Merge "Add EasyMock 3.1, Objenesis 1.2 and cglib 2.2.3"
diff --git a/common/asm-tools/Android.mk b/common/asm-tools/Android.mk
index 95c136a..9f247dd 100644
--- a/common/asm-tools/Android.mk
+++ b/common/asm-tools/Android.mk
@@ -16,7 +16,10 @@
 
 include $(CLEAR_VARS)
 
+# Note: common/cglib 2.2 requires the old asm 3.3.x.
+
 LOCAL_PREBUILT_JAVA_LIBRARIES := \
+    asm-3-tools:asm-3.3.1$(COMMON_JAVA_PACKAGE_SUFFIX) \
     asm-tools:asm-4.0$(COMMON_JAVA_PACKAGE_SUFFIX) \
     asm-tree-tools:asm-tree-4.0$(COMMON_JAVA_PACKAGE_SUFFIX) \
     asm-analysis-tools:asm-analysis-4.0$(COMMON_JAVA_PACKAGE_SUFFIX)
diff --git a/common/asm-tools/asm-3.3.1.jar b/common/asm-tools/asm-3.3.1.jar
new file mode 100644
index 0000000..349f0d4
--- /dev/null
+++ b/common/asm-tools/asm-3.3.1.jar
Binary files differ
diff --git a/common/asm-tools/src-3.3.1.zip b/common/asm-tools/src-3.3.1.zip
new file mode 100644
index 0000000..5b7a876
--- /dev/null
+++ b/common/asm-tools/src-3.3.1.zip
Binary files differ
diff --git a/common/asm-tools/src.zip b/common/asm-tools/src-4.0.zip
similarity index 100%
rename from common/asm-tools/src.zip
rename to common/asm-tools/src-4.0.zip
Binary files differ
diff --git a/common/cglib/Android.mk b/common/cglib/Android.mk
new file mode 100644
index 0000000..d842310
--- /dev/null
+++ b/common/cglib/Android.mk
@@ -0,0 +1,26 @@
+# Copyright (C) 2012 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+LOCAL_PATH:= $(call my-dir)
+
+include $(CLEAR_VARS)
+
+# Note: To use cglib, please also add target asm-3-tools.
+
+LOCAL_PREBUILT_JAVA_LIBRARIES := \
+    cglib:cglib-2.2.3$(COMMON_JAVA_PACKAGE_SUFFIX)
+
+LOCAL_MODULE_TAGS := optional
+
+include $(BUILD_HOST_PREBUILT)
diff --git a/common/cglib/MODULE_LICENSE_APACHE2 b/common/cglib/MODULE_LICENSE_APACHE2
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/common/cglib/MODULE_LICENSE_APACHE2
diff --git a/common/cglib/PREBUILT.txt b/common/cglib/PREBUILT.txt
new file mode 100644
index 0000000..88c512a
--- /dev/null
+++ b/common/cglib/PREBUILT.txt
@@ -0,0 +1,8 @@
+Cglib 2.2
+
+Home page:    http://cglib.sourceforge.net/
+License:      Apache 2.0
+Version:      2.2.3
+Description:  A powerful, high performance and quality Code Generation Library, It is used to extend JAVA classes and implements interfaces at runtime.
+
+Download URL: http://sourceforge.net/projects/cglib/files/cglib2/2.2.3/cglib.2.2.3.zip/download
diff --git a/common/cglib/README b/common/cglib/README
new file mode 100755
index 0000000..da5a9ef
--- /dev/null
+++ b/common/cglib/README
@@ -0,0 +1,2 @@
+CGLIB 2.2.3 contains bug fix to solve heavy memory usage issues.

+http://cglib.cvs.sourceforge.net/viewvc/cglib/cglib/src/proxy/net/sf/cglib/transform/impl/UndeclaredThrowableStrategy.java?r1=1.3&r2=1.3.2.1&pathrev=RELEASE_2_2_3
\ No newline at end of file
diff --git a/common/cglib/cglib-2.2.3.jar b/common/cglib/cglib-2.2.3.jar
new file mode 100644
index 0000000..41651f8
--- /dev/null
+++ b/common/cglib/cglib-2.2.3.jar
Binary files differ
diff --git a/common/cglib/cglib-docs-2.2.3.jar b/common/cglib/cglib-docs-2.2.3.jar
new file mode 100644
index 0000000..a5925b4
--- /dev/null
+++ b/common/cglib/cglib-docs-2.2.3.jar
Binary files differ
diff --git a/common/cglib/cglib-nodep-2.2.3.jar b/common/cglib/cglib-nodep-2.2.3.jar
new file mode 100644
index 0000000..35d6d7c
--- /dev/null
+++ b/common/cglib/cglib-nodep-2.2.3.jar
Binary files differ
diff --git a/common/cglib/cglib-src-2.2.3.jar b/common/cglib/cglib-src-2.2.3.jar
new file mode 100644
index 0000000..4c5e62a
--- /dev/null
+++ b/common/cglib/cglib-src-2.2.3.jar
Binary files differ
diff --git a/common/easymock-tools/Android.mk b/common/easymock-tools/Android.mk
new file mode 100644
index 0000000..2ce89f7
--- /dev/null
+++ b/common/easymock-tools/Android.mk
@@ -0,0 +1,24 @@
+# Copyright (C) 2012 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+LOCAL_PATH:= $(call my-dir)
+
+include $(CLEAR_VARS)
+
+LOCAL_PREBUILT_JAVA_LIBRARIES := \
+    easymock-tools:easymock-3.1$(COMMON_JAVA_PACKAGE_SUFFIX)
+
+LOCAL_MODULE_TAGS := optional
+
+include $(BUILD_HOST_PREBUILT)
diff --git a/common/easymock-tools/Documentation.html b/common/easymock-tools/Documentation.html
new file mode 100644
index 0000000..4b27752
--- /dev/null
+++ b/common/easymock-tools/Documentation.html
@@ -0,0 +1,1183 @@
+<?xml version="1.0" encoding="utf-8"?>

+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">

+

+<head>

+<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />	

+<title>EasyMock 3.1 Readme</title>

+<link rel="stylesheet" href="easymock.css" />

+</head>

+<body><div class="bodywidth">

+

+<h2>EasyMock 3.1 Readme</h2>

+ 

+<p>Documentation for release 3.1 (2011-11-10)<br />

+&copy; 2001-2011 <a href="http://www.offis.de">OFFIS</a>, <a href="http://tammofreese.de">Tammo Freese</a>, <a href="http://www.ossia-conseil.com/blog/henri/">Henri Tremblay</a>.

+</p>

+<p>

+EasyMock is a library that provides an easy way to use Mock Objects for given

+interfaces or classes. EasyMock is available under the terms of the <a href="http://www.apache.org/licenses/LICENSE-2.0.txt">Apache 2 license</a>.

+</p>

+<p>

+Mock Objects simulate parts of the behavior of domain code,

+and are able to check whether they are used as defined.

+Domain classes can be tested in isolation

+by simulating their collaborators with Mock Objects.

+</p>

+<p>

+Writing and maintaining Mock Objects often is a tedious

+task that may introduce errors. EasyMock generates Mock Objects

+dynamically - no need to write them, and no generated code!

+</p>

+<h2>

+EasyMock Benefits

+</h2>

+<ul>

+<li>Hand-writing classes for Mock Objects is not needed.

+</li>

+<li>Supports refactoring-safe Mock Objects: test code will not break at runtime when renaming methods or reordering method parameters

+</li>

+<li>Supports return values and exceptions.

+</li>

+<li>Supports checking the order of method calls, for one or more Mock Objects.

+</li>

+</ul>

+<h2>

+Requirements

+</h2>

+<ul>

+<li>EasyMock only works with Java 1.5.0 and above.</li>

+<li>cglib (2.2) and Objenesis (1.2) must be in the classpath to perform class mocking</li>

+</ul>

+<h2>

+Installation

+</h2>

+<h3>Using Maven</h3>

+EasyMock is available in the Maven central repository. Just add the following dependency to your pom.xml:

+<pre>

+    &lt;dependency&gt;

+      &lt;groupId&gt;org.easymock&lt;/groupId&gt;

+      &lt;artifactId&gt;easymock&lt;/artifactId&gt;

+      &lt;version&gt;3.1&lt;/version&gt;

+      &lt;scope&gt;test&lt;/scope&gt;

+    &lt;/dependency&gt;

+</pre>

+You can obviously use any other dependency tool compatible with the Maven repository.

+

+<h3>Manually</h3>

+<ul>

+<li>Unzip the EasyMock zip file (<code>easymock-3.1.zip</code>).</li>

+<li>Go into the <code>easymock-3.1</code> directory.</li>

+<li>Add the EasyMock jar file (<code>easymock.jar</code>) to your classpath.</li>

+<li>To perform class mocking, also add <a href="http://www.objenesis.org">Objenesis</a> and <a href="http://cglib.sourceforge.net/">Cglib</a> to your classpath.</li>

+<li>The tests are in <code>easymock-3.1-tests.jar</code> and can be launched with a JUnit TestRunner 

+having JUnit 4.7 on top of EasyMock, cglib and Objenesis in your classpath.</li>

+<li>The source code of EasyMock is stored in <code>easymock-3.1-sources.jar</code>.</li>

+</ul>

+<h2>

+Usage

+</h2>

+<p>

+Most parts of a software system do not work in isolation, but collaborate

+with other parts to get their job done. In a lot of cases, we do not care

+about using collaborators in unit testing, as we trust these collaborators.

+If we <em>do</em> care about it, Mock Objects help us to test the unit under test

+in isolation. Mock Objects replace collaborators of the unit under

+test.

+</p>

+<p>

+The following examples use the interface <code>Collaborator</code>:

+</p>

+<pre>

+package org.easymock.samples;

+

+public interface Collaborator {

+    void documentAdded(String title);

+    void documentChanged(String title);

+    void documentRemoved(String title);

+    byte voteForRemoval(String title);

+    byte[] voteForRemovals(String[] title);

+}

+</pre>

+<p>

+Implementors of this interface are collaborators 

+(in this case listeners) of a class named <code>ClassUnderTest</code>:

+</p>

+<pre>

+public class ClassUnderTest {

+    // ...    

+    public void addListener(Collaborator listener) {

+        // ... 

+    }

+    public void addDocument(String title, byte[] document) { 

+        // ... 

+    }

+    public boolean removeDocument(String title) {

+        // ... 

+    }

+    public boolean removeDocuments(String[] titles) {

+        // ... 

+    }

+}

+</pre>

+<p>

+The code for both the class and the interface may be found 

+in the package <code>org.easymock.samples</code> in <code>easymock-3.1-samples.jar</code>

+from the EasyMock zip delivery.

+</p>

+<p>

+The following examples assume that you are familiar with the JUnit testing framework.

+Although the tests shown here use JUnit 4, you may as well use JUnit 3 or TestNG.

+</p>

+<h3>

+The first Mock Object

+</h3>

+<p>

+We will now build a test case and toy around with it to understand the

+functionality of the EasyMock package. <code>easymock-3.1-samples.jar</code>

+contains a modified version of this test. Our first test should check

+whether the removal of a non-existing document does <strong>not </strong> lead to a notification

+of the collaborator. Here is the test without the definition of the

+Mock Object:

+</p>

+<pre>

+package org.easymock.samples;

+

+import org.junit.*;

+

+public class ExampleTest {

+

+    private ClassUnderTest classUnderTest;

+    private Collaborator mock;

+

+    @Before

+    public void setUp() {

+        classUnderTest = new ClassUnderTest();

+        classUnderTest.addListener(mock);

+    }

+

+    @Test

+    public void testRemoveNonExistingDocument() {    

+        // This call should not lead to any notification

+        // of the Mock Object: 

+        classUnderTest.removeDocument("Does not exist");

+    }

+}

+</pre>

+<p>

+For many tests using EasyMock, 

+we only need a static import of methods of <code>org.easymock.EasyMock</code>.

+</p>

+<pre>

+import static org.easymock.EasyMock.*;

+import org.junit.*;

+

+public class ExampleTest {

+

+    private ClassUnderTest classUnderTest;

+    private Collaborator mock;

+    

+}    

+</pre>

+<p>

+To get a Mock Object, we need to

+</p>

+<ol>

+<li>create a Mock Object for the interface we would like to simulate,

+</li>

+<li>record the expected behavior, and

+</li>

+<li>switch the Mock Object to replay state.

+</li>

+</ol>

+<p>

+Here is a first example:

+</p>

+<pre>

+    @Before

+    public void setUp() {

+        mock = createMock(Collaborator.class); // 1

+        classUnderTest = new ClassUnderTest();

+        classUnderTest.addListener(mock);

+    }

+

+    @Test

+    public void testRemoveNonExistingDocument() {

+        // 2 (we do not expect anything)

+        replay(mock); // 3

+        classUnderTest.removeDocument("Does not exist");

+    }

+</pre>

+<p>

+After activation in step 3, <code>mock</code>

+is a Mock Object for the <code>Collaborator</code>

+interface that expects no calls. This means that if we change

+our <code>ClassUnderTest</code> to call

+any of the interface's methods, the Mock Object will throw

+an <code>AssertionError</code>:

+</p>

+<pre>

+java.lang.AssertionError: 

+  Unexpected method call documentRemoved("Does not exist"):

+    at org.easymock.internal.MockInvocationHandler.invoke(MockInvocationHandler.java:29)

+    at org.easymock.internal.ObjectMethodsFilter.invoke(ObjectMethodsFilter.java:44)

+    at $Proxy0.documentRemoved(Unknown Source)

+    at org.easymock.samples.ClassUnderTest.notifyListenersDocumentRemoved(ClassUnderTest.java:74)

+    at org.easymock.samples.ClassUnderTest.removeDocument(ClassUnderTest.java:33)

+    at org.easymock.samples.ExampleTest.testRemoveNonExistingDocument(ExampleTest.java:24)

+    ...

+</pre>

+

+<h3>

+   Adding Behavior

+</h3>

+<p>

+Let us write a second test. If a document

+is added on the class under test, we expect a call to <code>mock.documentAdded()</code>

+on the Mock Object with the title of the document as argument:

+</p>

+<pre>

+    @Test

+    public void testAddDocument() {

+        mock.documentAdded("New Document"); // 2

+        replay(mock); // 3

+        classUnderTest.addDocument("New Document", new byte[0]); 

+    }

+</pre>

+<p>

+So in the record state (before calling <code>replay</code>),

+the Mock Object does <em>not</em> behave like a Mock Object,

+but it records method calls. After calling <code>replay</code>,

+it behaves like a Mock Object, checking whether the expected

+method calls are really done.

+</p>

+<p>

+If <code>classUnderTest.addDocument("New Document", new byte[0])</code>

+calls the expected method with a wrong argument, the Mock Object will complain

+with an <code>AssertionError</code>:

+</p>

+<pre>

+java.lang.AssertionError: 

+  Unexpected method call documentAdded("Wrong title"):

+    documentAdded("New Document"): expected: 1, actual: 0

+    at org.easymock.internal.MockInvocationHandler.invoke(MockInvocationHandler.java:29)

+    at org.easymock.internal.ObjectMethodsFilter.invoke(ObjectMethodsFilter.java:44)

+    at $Proxy0.documentAdded(Unknown Source)

+    at org.easymock.samples.ClassUnderTest.notifyListenersDocumentAdded(ClassUnderTest.java:61)

+    at org.easymock.samples.ClassUnderTest.addDocument(ClassUnderTest.java:28)

+    at org.easymock.samples.ExampleTest.testAddDocument(ExampleTest.java:30)

+    ...

+</pre>

+<p>

+All missed expectations are shown, as well as all fulfilled

+expectations for the unexpected call (none in this case). If the method

+call is executed too often, the Mock Object complains, too:

+</p>

+<pre>

+java.lang.AssertionError: 

+  Unexpected method call documentAdded("New Document"):

+    documentAdded("New Document"): expected: 1, actual: 2

+    at org.easymock.internal.MockInvocationHandler.invoke(MockInvocationHandler.java:29)

+    at org.easymock.internal.ObjectMethodsFilter.invoke(ObjectMethodsFilter.java:44)

+    at $Proxy0.documentAdded(Unknown Source)

+    at org.easymock.samples.ClassUnderTest.notifyListenersDocumentAdded(ClassUnderTest.java:62)

+    at org.easymock.samples.ClassUnderTest.addDocument(ClassUnderTest.java:29)

+    at org.easymock.samples.ExampleTest.testAddDocument(ExampleTest.java:30)

+    ...

+</pre>

+<h3>

+Verifying Behavior

+</h3>

+<p>

+There is one error that we have not handled so far: If we specify

+behavior, we would like to verify that it is actually used. The current

+test would pass if no method on the Mock Object is called. To verify that the

+specified behavior has been used, we have to call

+<code>verify(mock)</code>:

+</p>

+<pre>

+    @Test

+    public void testAddDocument() {

+        mock.documentAdded("New Document"); // 2 

+        replay(mock); // 3

+        classUnderTest.addDocument("New Document", new byte[0]);

+        verify(mock);

+    }

+</pre>

+<p>

+If the method is not called on the Mock Object, we now get the 

+following exception:

+</p>

+<pre>

+java.lang.AssertionError: 

+  Expectation failure on verify:

+    documentAdded("New Document"): expected: 1, actual: 0

+    at org.easymock.internal.MocksControl.verify(MocksControl.java:70)

+    at org.easymock.EasyMock.verify(EasyMock.java:536)

+    at org.easymock.samples.ExampleTest.testAddDocument(ExampleTest.java:31)

+    ...

+</pre>

+<p>

+The message of the exception lists all missed expectations.

+</p>

+<h3>

+Expecting an Explicit Number of Calls

+</h3>

+<p>

+Up to now, our test has only considered a single method call. The next

+test should check whether the addition of an already existing

+document leads to a call to <code>mock.documentChanged()</code>

+with the appropriate argument. To be sure, we check this three

+times (hey, it is an example ;-)):

+</p>

+<pre>

+    @Test

+    public void testAddAndChangeDocument() {

+        mock.documentAdded("Document");

+        mock.documentChanged("Document");

+        mock.documentChanged("Document");

+        mock.documentChanged("Document");

+        replay(mock);

+        classUnderTest.addDocument("Document", new byte[0]);

+        classUnderTest.addDocument("Document", new byte[0]);

+        classUnderTest.addDocument("Document", new byte[0]);

+        classUnderTest.addDocument("Document", new byte[0]);

+        verify(mock);

+    }

+</pre>

+<p>

+To avoid the repetition of <code>mock.documentChanged("Document")</code>,

+EasyMock provides a shortcut. We may specify the call count with the method

+<code>times(int times)</code> on the object returned by 

+<code>expectLastCall()</code>. The code then looks like:

+</p>

+<pre>

+    @Test

+    public void testAddAndChangeDocument() {

+        mock.documentAdded("Document");

+        mock.documentChanged("Document");

+        expectLastCall().times(3);

+        replay(mock);

+        classUnderTest.addDocument("Document", new byte[0]);

+        classUnderTest.addDocument("Document", new byte[0]);

+        classUnderTest.addDocument("Document", new byte[0]);

+        classUnderTest.addDocument("Document", new byte[0]);

+        verify(mock);

+    }

+</pre>

+<p>

+If the method is called too often, we get an exception that

+tells us that the method has been called too many times.

+The failure occurs immediately at the first method call

+exceeding the limit:

+</p>

+<pre>

+java.lang.AssertionError: 

+  Unexpected method call documentChanged("Document"):

+    documentChanged("Document"): expected: 3, actual: 4

+	at org.easymock.internal.MockInvocationHandler.invoke(MockInvocationHandler.java:29)

+	at org.easymock.internal.ObjectMethodsFilter.invoke(ObjectMethodsFilter.java:44)

+	at $Proxy0.documentChanged(Unknown Source)

+	at org.easymock.samples.ClassUnderTest.notifyListenersDocumentChanged(ClassUnderTest.java:67)

+	at org.easymock.samples.ClassUnderTest.addDocument(ClassUnderTest.java:26)

+	at org.easymock.samples.ExampleTest.testAddAndChangeDocument(ExampleTest.java:43)

+    ...

+</pre>

+<p>

+If there are too few calls, <code>verify(mock)</code> 

+throws an <code>AssertionError</code>:

+</p>

+<pre>

+java.lang.AssertionError: 

+  Expectation failure on verify:

+    documentChanged("Document"): expected: 3, actual: 2

+	at org.easymock.internal.MocksControl.verify(MocksControl.java:70)

+	at org.easymock.EasyMock.verify(EasyMock.java:536)

+	at org.easymock.samples.ExampleTest.testAddAndChangeDocument(ExampleTest.java:43)

+    ...

+</pre>

+<h3>

+Specifying Return Values

+</h3>

+<p>

+For specifying return values, 

+we wrap the expected call in <code>expect(T value)</code> and specify the return value

+with the method <code>andReturn(Object returnValue)</code> on the object returned by

+<code>expect(T value)</code>.

+</p>

+<p>

+As an example, we check the workflow for document

+removal. If <code>ClassUnderTest</code> gets a call for document

+removal, it asks all collaborators for their vote for removal

+with calls to <code>byte voteForRemoval(String title)</code> value.

+Positive return values are a vote for

+removal. If the sum of all values is positive, the document is removed

+and <code>documentRemoved(String title)</code> is called on

+all collaborators:

+</p>

+<pre>

+    @Test

+    public void testVoteForRemoval() {

+        mock.documentAdded("Document");   // expect document addition

+        // expect to be asked to vote for document removal, and vote for it

+        expect(mock.voteForRemoval("Document")).andReturn((byte) 42);

+        mock.documentRemoved("Document"); // expect document removal

+        replay(mock);

+        classUnderTest.addDocument("Document", new byte[0]);

+        assertTrue(classUnderTest.removeDocument("Document"));

+        verify(mock);

+    }

+

+    @Test

+    public void testVoteAgainstRemoval() {

+        mock.documentAdded("Document");   // expect document addition

+        // expect to be asked to vote for document removal, and vote against it

+        expect(mock.voteForRemoval("Document")).andReturn((byte) -42);

+        replay(mock);

+        classUnderTest.addDocument("Document", new byte[0]);

+        assertFalse(classUnderTest.removeDocument("Document"));

+        verify(mock);

+    }

+</pre>

+<p>

+The type of the returned value is checked at compile time. As an example,

+the following code will not compile, as the type of the provided return value

+does not match the method's return value:

+</p>

+<pre>

+    expect(mock.voteForRemoval("Document")).andReturn("wrong type");

+</pre>

+<p>

+Instead of calling <code>expect(T value)</code>

+to retrieve the object for setting the return value, 

+we may also use the object returned by <code>expectLastCall()</code>.

+Instead of 

+</p>

+<pre>

+    expect(mock.voteForRemoval("Document")).andReturn((byte) 42);

+</pre>

+<p>

+we may use

+</p>

+<pre>

+    mock.voteForRemoval("Document");

+    expectLastCall().andReturn((byte) 42);

+</pre>

+<p>

+This type of specification should only be used if the line gets too long, 

+as it does not support type checking at compile time. 

+</p>

+<h3>

+Working with Exceptions

+</h3>

+<p>

+For specifying exceptions (more exactly: Throwables) to be thrown, the object returned by

+<code>expectLastCall()</code> and <code>expect(T value)</code> provides the method

+<code>andThrow(Throwable throwable)</code>.

+The method has to be called in record state after the call to the Mock Object for 

+which it specifies the <code>Throwable</code> to be thrown.

+</p>

+<p>

+Unchecked exceptions (that is, <code>RuntimeException</code>, <code>Error</code>

+and all their subclasses) can be thrown from every method. Checked exceptions can only be

+thrown from the methods that do actually throw them.

+</p>

+<h3>

+Creating Return Values or Exceptions

+</h3>

+<p>

+Sometimes we would like our mock object to return a value or throw an exception

+that is created at the time of the actual call. Since EasyMock 2.2, the object returned by

+<code>expectLastCall()</code> and <code>expect(T value)</code> provides the method

+<code>andAnswer(IAnswer answer)</code> which allows to specify an implementation of the

+interface <code>IAnswer</code> that is used to create the return value or exception.

+</p>

+<p>

+Inside an <code>IAnswer</code> callback, the arguments passed to the mock call 

+are available via <code>EasyMock.getCurrentArguments()</code>.

+If you use these, refactorings like reordering parameters may break your tests. 

+You have been warned.

+</p>

+<p>

+An alternative to <code>IAnswer</code> are the <code>andDelegateTo</code> and 

+<code>andStubDelegateTo</code> methods. They allow to delegate the call to a

+concrete implementation of the mocked interface that will then provide the answer. 

+The pros are that the arguments found in <code>EasyMock.getCurrentArguments()</code> 

+for <code>IAnswer</code> are now passed to the method of the concrete implementation. 

+This is refactoring safe. The cons are that you have to provide an implementation 

+which is kind of doing a mock manually... Which is what you try to avoid by 

+using EasyMock. It can also be painful if the interface has many methods. Finally, 

+the type of the concrete class can't be checked statically against the mock type. 

+If for some reason, the concrete class isn't implementing the method that is 

+delegated, you will get an exception during the replay only. However, this 

+case should be quite rare.  

+</p>

+<p>

+To understand correctly the two options, here is an example:

+</p>

+<pre>

+    List&lt;String&gt; l = createMock(List.class);

+

+    // andAnswer style

+    expect(l.remove(10)).andAnswer(new IAnswer&lt;String&gt;() {

+        public String answer() throws Throwable {

+            return getCurrentArguments()[0].toString();

+        }

+    });

+

+    // andDelegateTo style

+    expect(l.remove(10)).andDelegateTo(new ArrayList&lt;String&gt;() {

+        @Override

+        public String remove(int index) {

+            return Integer.toString(index);

+        }

+    });

+</pre>

+<h3>

+Changing Behavior for the Same Method Call

+</h3>

+<p>

+It is also possible to specify a changing behavior for a method.

+The methods <code>times</code>, <code>andReturn</code>, and <code>andThrow</code>

+may be chained. As an example, we define <code>voteForRemoval("Document")</code> to

+</p>

+<ul>

+<li>return 42 for the first three calls,

+</li>

+<li>throw a <code>RuntimeException</code> for the next four calls,

+</li>

+<li>return -42 once.

+</li>

+</ul>

+<pre>

+    expect(mock.voteForRemoval("Document"))

+        .andReturn((byte) 42).times(3)

+        .andThrow(new RuntimeException(), 4)

+        .andReturn((byte) -42);

+</pre>

+<h3>

+Relaxing Call Counts

+</h3>

+<p>

+To relax the expected call counts, there are additional methods

+that may be used instead of <code>times(int count)</code>:

+</p>

+<dl>

+<dt><code>times(int min, int max)</code></dt> 

+<dd>to expect between <code>min</code> and <code>max</code> calls,</dd>

+<dt><code>atLeastOnce()</code></dt>

+<dd>to expect at least one call, and</dd>

+<dt><code>anyTimes()</code></dt>

+<dd>to expected an unrestricted number of calls.</dd>

+</dl>

+<p>

+If no call count is specified, one call is expected. If we would like to state this

+explicitely, <code>once()</code> or <code>times(1)</code> may be used.

+</p>

+<h3>

+Strict Mocks

+</h3>

+<p>

+On a Mock Object returned by a <code>EasyMock.createMock()</code>,

+the order of method calls is not checked.

+If you would like a strict Mock Object that checks the order of method calls,

+use <code>EasyMock.create<i>Strict</i>Mock()</code> to create it.</p>

+<p>

+If an unexpected method is called on a strict Mock Object,

+the message of the exception will show the method calls

+expected at this point followed by the first conflicting one. 

+<code>verify(mock)</code> shows all missing method calls.

+</p>

+<h3>

+Switching Order Checking On and Off

+</h3>

+<p>

+Sometimes, it is necessary to have a Mock Object that checks the order of only some calls.

+In record phase, you may switch order checking on by calling <code>checkOrder(mock, true)</code>

+and switch it off by calling <code>checkOrder(mock, false)</code>.

+</p>

+<p>

+There are two differences between a strict Mock Object and a normal Mock Object:

+</p>

+<ol>

+	<li> A strict Mock Object has order checking enabled after creation. </li>

+	<li> A strict Mock Object has order checking enabled after reset (see <em>Reusing a Mock Object</em>). </li>

+</ol>

+<h3>

+Flexible Expectations with Argument Matchers

+</h3>

+<p>

+To match an actual method call on the Mock Object with an 

+expectation, <code>Object</code> arguments are by default compared with

+<code>equals()</code>. This may lead to problems. As an example,

+we consider the following expectation:

+</p>

+<pre>

+String[] documents = new String[] { "Document 1", "Document 2" };

+expect(mock.voteForRemovals(documents)).andReturn(42);

+</pre>

+<p>

+If the method is called with another array with the same contents,

+we get an exception, as <code>equals()</code> compares object

+identity for arrays: 

+</p>

+<pre>

+java.lang.AssertionError: 

+  Unexpected method call voteForRemovals([Ljava.lang.String;@9a029e):

+    voteForRemovals([Ljava.lang.String;@2db19d): expected: 1, actual: 0

+    documentRemoved("Document 1"): expected: 1, actual: 0

+    documentRemoved("Document 2"): expected: 1, actual: 0

+	at org.easymock.internal.MockInvocationHandler.invoke(MockInvocationHandler.java:29)

+	at org.easymock.internal.ObjectMethodsFilter.invoke(ObjectMethodsFilter.java:44)

+	at $Proxy0.voteForRemovals(Unknown Source)

+	at org.easymock.samples.ClassUnderTest.listenersAllowRemovals(ClassUnderTest.java:88)

+	at org.easymock.samples.ClassUnderTest.removeDocuments(ClassUnderTest.java:48)

+	at org.easymock.samples.ExampleTest.testVoteForRemovals(ExampleTest.java:83)

+    ...

+</pre>

+<p>

+To specify that only array equality is needed for this call, we may use the method

+<code>aryEq</code> that is statically imported from the <code>EasyMock</code> class:

+</p>

+<pre>

+String[] documents = new String[] { "Document 1", "Document 2" };

+expect(mock.voteForRemovals(aryEq(documents))).andReturn(42);

+</pre>

+<p>

+If you would like to use matchers in a call, you have to specify matchers for all

+arguments of the method call. 

+</p>

+<p>

+There are a couple of predefined argument matchers available.

+</p>

+<dl>

+

+<dt><code>eq(X value)</code></dt>

+<dd>Matches if the actual value is equals the expected value. Available for all primitive types and for objects.</dd>

+

+<dt><code>anyBoolean()</code>, <code>anyByte()</code>, <code>anyChar()</code>, <code>anyDouble()</code>, <code>anyFloat()</code>, <code>anyInt()</code>, <code>anyLong()</code>, <code>anyObject()</code>, <code>anyObject(Class clazz)</code>, <code>anyShort()</code></dt>

+<dd>Matches any value. Available for all primitive types and for objects.</dd>

+

+<dt><code>eq(X value, X delta)</code></dt>

+<dd>Matches if the actual value is equal to the given value allowing the given delta. Available for <code>float</code> and <code>double</code>.</dd>

+

+<dt><code>aryEq(X value)</code></dt>

+<dd>Matches if the actual value is equal to the given value according to <code>Arrays.equals()</code>. Available for primitive and object arrays.</dd>

+

+<dt><code>isNull()</code>, <code>isNull(Class clazz)</code></dt>

+<dd>Matches if the actual value is null. Available for objects.</dd>

+

+<dt><code>notNull()</code>, <code>notNull(Class clazz)</code></dt>

+<dd>Matches if the actual value is not null. Available for objects.</dd>

+

+<dt><code>same(X value)</code></dt>

+<dd>Matches if the actual value is the same as the given value. Available for objects.</dd>

+

+<dt><code>isA(Class clazz)</code></dt>

+<dd>Matches if the actual value is an instance of the given class, or if it is in instance of a class that extends or implements the given class. Null always return false. Available for objects.</dd>

+

+<dt><code>lt(X value)</code>, <code>leq(X value)</code>, <code>geq(X value)</code>, <code>gt(X value)</code></dt>

+<dd>Matches if the actual value is less/less or equal/greater or equal/greater than the given value. Available for all numeric primitive types and <code>Comparable</code>.</dd>

+

+<dt><code>startsWith(String prefix), contains(String substring), endsWith(String suffix)</code></dt>

+<dd>Matches if the actual value starts with/contains/ends with the given value. Available for <code>String</code>s.</dd>

+

+<dt><code>matches(String regex), find(String regex)</code></dt>

+<dd>Matches if the actual value/a substring of the actual value matches the given regular expression. Available for <code>String</code>s.</dd>

+

+<dt><code>and(X first, X second)</code></dt>

+<dd>Matches if the matchers used in <code>first</code> and <code>second</code> both match. Available for all primitive types and for objects.</dd>

+

+<dt><code>or(X first, X second)</code></dt>

+<dd>Matches if one of the matchers used in <code>first</code> and <code>second</code> match. Available for all primitive types and for objects.</dd>

+

+<dt><code>not(X value)</code></dt>

+<dd>Matches if the matcher used in <code>value</code> does not match.</dd>

+

+<dt><code>cmpEq(X value)</code></dt>

+<dd>Matches if the actual value is equals according to <code>Comparable.compareTo(X o)</code>. Available for all numeric primitive types and <code>Comparable</code>.</dd>

+

+<dt><code>cmp(X value, Comparator&lt;X&gt; comparator, LogicalOperator operator)</code></dt>

+<dd>Matches if <code>comparator.compare(actual, value) operator 0</code> where the operator is &lt;,&lt;=,&gt;,&gt;= or ==. Available for objects.</dd>

+

+<dt><code>capture(Capture&lt;T&gt; capture)</code>, <code>captureXXX(Capture&lt;T&gt; capture)</code></dt>

+<dd>Matches any value but captures it in the <code>Capture</code> parameter for later access. You can do <code>and(someMatcher(...), capture(c))</code> to 

+capture a parameter from a specific call to the method. You can also specify a <code>CaptureType</code> telling that a given <code>Capture</code> should keep 

+the first, the last, all or no captured values.</dd>

+

+</dl>

+

+<h3>

+Defining your own Argument Matchers

+</h3>

+<p>

+Sometimes it is desirable to define own argument matchers. Let's say that an

+argument matcher is needed that matches an exception if the given exception has the same type and an equal message.

+It should be used this way:

+</p>

+<pre>

+    IllegalStateException e = new IllegalStateException("Operation not allowed.")

+    expect(mock.logThrowable(eqException(e))).andReturn(true);

+</pre>

+<p>

+Two steps are necessary to achieve this: The new argument matcher has to be defined,

+and the static method <code>eqException</code> has to be declared.

+</p>

+<p>

+To define the new argument matcher, we implement the interface <code>org.easymock.IArgumentMatcher</code>.

+This interface contains two methods: <code>matches(Object actual)</code> checks whether the actual argument

+matches the given argument, and <code>appendTo(StringBuffer buffer)</code> appends a string representation

+of the argument matcher to the given string buffer. The implementation is straightforward:

+</p>

+<pre>

+import org.easymock.IArgumentMatcher;

+

+public class ThrowableEquals implements IArgumentMatcher {

+    private Throwable expected;

+

+    public ThrowableEquals(Throwable expected) {

+        this.expected = expected;

+    }

+

+    public boolean matches(Object actual) {

+        if (!(actual instanceof Throwable)) {

+            return false;

+        }

+        String actualMessage = ((Throwable) actual).getMessage();

+        return expected.getClass().equals(actual.getClass())

+                &amp;&amp; expected.getMessage().equals(actualMessage);

+    }

+

+    public void appendTo(StringBuffer buffer) {

+        buffer.append("eqException(");

+        buffer.append(expected.getClass().getName());

+        buffer.append(" with message \"");

+        buffer.append(expected.getMessage());

+        buffer.append("\"")");

+

+    }

+}

+</pre>

+<p>

+The method <code>eqException</code> must create the argument matcher with the given Throwable,

+report it to EasyMock via the static method <code>reportMatcher(IArgumentMatcher matcher)</code>, 

+and return a value so that it may be used inside the call 

+(typically <code>0</code>, <code>null</code> or <code>false</code>). A first attempt may look like:

+</p>

+<pre>

+public static Throwable eqException(Throwable in) {

+    EasyMock.reportMatcher(new ThrowableEquals(in));

+    return null;

+}

+</pre>

+<p>

+However, this only works if the method <code>logThrowable</code> in the example usage accepts 

+<code>Throwable</code>s, and does not require something more specific like a <code>RuntimeException</code>.

+In the latter case, our code sample would not compile:

+</p>

+<pre>

+    IllegalStateException e = new IllegalStateException("Operation not allowed.")

+    expect(mock.logThrowable(eqException(e))).andReturn(true);

+</pre>

+<p>

+Java 5.0 to the rescue: Instead of defining <code>eqException</code> with a <code>Throwable</code> as

+parameter and return value, we use a generic type that extends <code>Throwable</code>: 

+</p>

+<pre>

+public static &lt;T extends Throwable&gt; T eqException(T in) {

+    reportMatcher(new ThrowableEquals(in));

+    return null;

+}

+</pre>

+<h3>

+Reusing a Mock Object

+</h3>

+<p>

+Mock Objects may be reset by <code>reset(mock)</code>.

+</p>

+<p>

+If needed, a mock can also be converted from one type to another by calling <code>resetToNice(mock)</code>, 

+<code>resetToDefault(mock)</code> ou <code>resetToStrict(mock)</code>.

+</p>

+<h3>

+Using Stub Behavior for Methods

+</h3>

+<p>

+Sometimes, we would like our Mock Object to respond to some method calls, but we do not want to

+check how often they are called, when they are called, or even if they are called at all.

+This stub behavoir may be defined by using the methods <code>andStubReturn(Object value)</code>, 

+<code>andStubThrow(Throwable throwable)</code>, <code>andStubAnswer(IAnswer&lt;Tgt; answer)</code>

+and <code>asStub()</code>. The following code 

+configures the MockObject to answer 42 to <code>voteForRemoval("Document")</code> once

+and -1 for all other arguments:

+</p>

+<pre>

+    expect(mock.voteForRemoval("Document")).andReturn(42);

+    expect(mock.voteForRemoval(not(eq("Document")))).andStubReturn(-1);

+</pre>

+<h3>

+Nice Mocks

+</h3>

+<p>

+On a Mock Object returned by <code>createMock()</code> the default behavior for all methods is to throw an 

+<code>AssertionError</code> for all unexpected method calls.

+If you would like a "nice" Mock Object that by default allows all method calls and returns

+appropriate empty values (<code>0</code>, <code>null</code> or <code>false</code>), use <code>create<i>Nice</i>Mock()</code> instead.

+</p>

+

+<a id="Object_Methods"/><h3>Object Methods</h3>

+<p>

+The behavior for the four Object methods <code>equals()</code>,

+<code>hashCode()</code>, <code>toString()</code> and <code>finalize()</code>

+cannot be changed for Mock Objects created with EasyMock,

+even if they are part of the interface for which the

+Mock Object is created.

+</p>

+<h3>Checking Method Call Order Between Mocks</h3>

+<p>

+Up to this point, we have seen a mock object as a single object that is configured by static methods

+on the class <code>EasyMock</code>. But many of these static methods just identify the hidden control of the Mock Object

+and delegate to it. A Mock Control is an object implementing the <code>IMocksControl</code> interface. 

+</p>

+<p>

+So instead of

+</p>

+<pre>

+    IMyInterface mock = createStrictMock(IMyInterface.class);

+    replay(mock);

+    verify(mock); 

+    reset(mock);

+</pre>

+<p>

+we may use the equivalent code:

+</p>

+<pre>

+    IMocksControl ctrl = createStrictControl();

+    IMyInterface mock = ctrl.createMock(IMyInterface.class);

+    ctrl.replay();

+    ctrl.verify(); 

+    ctrl.reset();

+</pre>

+<p>

+The IMocksControl allows to create more than one Mock Object, and so it is possible to check the order of method calls

+between mocks. As an example, we set up two mock objects for the interface <code>IMyInterface</code>, and we expect the calls

+<code>mock1.a()</code> and <code>mock2.a()</code> ordered, then an open number of calls to <code>mock1.c()</code> 

+and <code>mock2.c()</code>, and finally <code>mock2.b()</code> and <code>mock1.b()</code>, in this order:

+</p>

+<pre>

+    IMocksControl ctrl = createStrictControl();

+    IMyInterface mock1 = ctrl.createMock(IMyInterface.class);

+    IMyInterface mock2 = ctrl.createMock(IMyInterface.class);

+

+    mock1.a();

+    mock2.a();

+

+    ctrl.checkOrder(false);

+

+    mock1.c();

+    expectLastCall().anyTimes();     

+    mock2.c();

+    expectLastCall().anyTimes();     

+

+    ctrl.checkOrder(true);

+

+    mock2.b();

+    mock1.b();

+

+    ctrl.replay();

+</pre>

+<h3>Naming Mock Objects</h3>

+<p>

+Mock Objects can be named at creation using 

+<code>createMock(String name, Class&lt;T&gt; toMock)</code>,

+<code>createStrictMock(String name, Class&lt;T&gt; toMock)</code> or

+<code>createNiceMock(String name, Class&lt;T&gt; toMock)</code>.

+The names will be shown in exception failures.

+</p>

+<h3>Serializing Mocks</h3>

+<p>

+Mocks can be serialized at any time during their life. However, there are some obvious contraints:

+</p>

+<ul>

+<li>All used matchers should be serializable (all genuine EasyMock ones are)

+</li>

+<li>Recorded parameters should also be serializable

+</li>

+</ul>

+<h3>Multithreading</h3>

+<p>

+During recording, a mock is <b>not</b> thread-safe. So a giving mock (or mocks linked to the same <code>IMocksControl</code>)

+can only be recorded  from a single thread. However, different mocks can be recorded simultaneously in different threads.

+</p>

+<p>

+During the replay phase, mocks are by default thread-safe. This can be change for a given mock if <code>makeThreadSafe(mock, false)</code>

+is called during the recording phase. This can prevent deadlocks in some rare situations.

+</p>

+<p>

+Finally, calling <code>checkIsUsedInOneThread(mock, true)</code> on a mock will make sure the mock is used in only one thread and

+throw an exception otherwise. This can be handy to make sure a thread-unsafe mocked object is used correctly.

+</p>

+<h3>EasyMockSupport</h3>

+<p>

+<code>EasyMockSupport</code> is a class that meant to be used as a helper or base class to your test cases. It will automatically registers all 

+created mocks (or in fact all created controls) and to replay, reset or verify them in batch instead of explicitly. Here's a JUnit example:

+</p>

+<pre>

+public class SupportTest extends EasyMockSupport {

+

+    private Collaborator firstCollaborator;

+    private Collaborator secondCollaborator;

+    private ClassTested classUnderTest;

+

+    @Before

+    public void setup() {

+        classUnderTest = new ClassTested();

+    }

+

+    @Test

+    public void addDocument() {

+        // creation phase

+        firstCollaborator = createMock(Collaborator.class);

+        secondCollaborator = createMock(Collaborator.class);

+        classUnderTest.addListener(firstCollaborator);

+        classUnderTest.addListener(secondCollaborator);

+

+        // recording phase

+        firstCollaborator.documentAdded("New Document");

+        secondCollaborator.documentAdded("New Document");

+        

+        replayAll(); // replay all mocks at once

+        

+        // test

+        classUnderTest.addDocument("New Document", new byte[0]);

+                

+        verifyAll(); // verify all mocks at once

+    }

+}

+</pre>

+<h3>Altering EasyMock default behavior</h3>

+<p>

+EasyMock provides a property mecanisim allowing to alter its behavior. It mainly aims

+at allowing to use a legacy behavior on a new version. Currently supported properties are:

+</p>

+<dl>

+<dt><code>easymock.notThreadSafeByDefault</code></dt>

+<dd>If true, a mock won't be thread-safe by default. Possible values are "true" or "false". Default is false</dd>

+<dt><code>easymock.enableThreadSafetyCheckByDefault</code></dt>

+<dd>If true, thread-safety check feature will be on by default. Possible values are "true" or "false". Default is false</dd>

+<dt><code>easymock.disableClassMocking</code></dt>

+<dd>Do not allow class mocking (only allow interface mocking). Possible values are "true" or "false". Default is false.</dd>

+</dl>

+<p>

+Properties can be set in three ways. Each step in the list can overwrite

+previous ones.

+</p>

+<ul>

+<li>In an <code>easymock.properties</code> file set in the classpath default package 

+</li>

+<li>As a system property 

+</li>

+<li>By calling <code>EasyMock.setEasyMockProperty</code>. Constants are available 

+in the <code>EasyMock</code> class

+</li>

+</ul>

+<h3>Backward Compatibility</h3>

+<p>EasyMock 3 still has a Class Extension project (although deprecated) to

+allow an easier migration from EasyMock 2 to EasyMock 3. It is a source not a binary 

+compatibility. So the code will need to be recompiled.

+</p>

+<p>EasyMock 2.1 introduced a callback feature that has been removed in EasyMock 2.2,

+as it was too complex. Since EasyMock 2.2, the <code>IAnswer</code> interface

+provides the functionality for callbacks. 

+</p>

+<h3>OSGi</h3>

+<p>

+EasyMock jar can be used as an OSGi bundle. It exports <code>org.easymock</code>, 

+<code>org.easymock.internal</code> and <code>org.easymock.internal.matchers</code>

+packages. However, to import the two latter, you need to specify the <code>poweruser</code>

+attribute at true (<code>poweruser=true</code>). These packages are meant to be

+used to extend EasyMock so they usually don't need to be imported.

+</p>

+<h3>Partial mocking</h3>  

+<p>

+Sometimes you may need to mock only some methods of a class and keep

+the normal behavior of others. This usually happens when you want to

+test a method that calls some others in the same class. So you want to

+keep the normal behavior of the tested method and mock the others.

+</p>

+<p>

+In this case, the first thing to do is to consider a refactoring since

+most of the time this problem caused by a bad design. If it's not

+the case or if you can't do otherwise because of some development constraints,

+here's the solution.

+</p>

+<pre>

+ToMock mock = createMockBuilder(ToMock.class)

+   .addMockedMethod("mockedMethod").createMock();

+</pre>

+<p>In this case only the methods added with <code>addMockedMethod(s)</code> will be 

+mocked (<code>mockedMethod()</code> in the example). The others will still 

+behave as they used to. One exception: abstract methods are conveniently mocked by default.

+</p>

+<p><code>createMockBuilder</code> returns a <code>IMockBuilder</code> interface. It contains various methods to

+easily create a partial mock. Have a look at the javadoc.

+</p>

+<p>

+<b>Remark:</b> EasyMock provides a default behavior for Object's methods (<i>equals, hashCode, toString, finalize</i>).

+However, for a partial mock, if these methods are not mocked explicitly, they will have their normal behavior

+instead of EasyMock default's one.

+</p>

+<h3>Self testing</h3>  

+<p>

+It is possible to create a mock by calling one of its constructor. This can be handy when a

+class method needs to be tested but the class other methods, mocked. For that you should do

+something like

+</p>

+<pre>

+ToMock mock = createMockBuilder(ToMock.class)

+   .withConstructor(1, 2, 3); // 1, 2, 3 are the constructor parameters

+</pre>

+<p>

+See the <code>ConstructorCalledMockTest</code> for an example.

+</p>

+<h3>Replace default class instantiator</h3>

+<p>

+For some reason (usually an unsupported JVM), it is possible that EasyMock isn't able to mock

+a class mock in your environment. Under the hood, class instantiation is implemented with a factory

+pattern. In case of failure, you can replace the default instantiator with:

+</p>

+<ul>

+<li>The good old <code>DefaultClassInstantiator</code> which works well with Serializable classes

+and otherwise tries to guess the best constructor and parameters to use.</li>

+<li>You own instantiator which only needs to implement <code>IClassInstantiator</code>.</li>

+</ul>

+<p>

+You set this new instantiator using <code>ClassInstantiatorFactory.setInstantiator()</code>.

+You can set back the default one with <code>setDefaultInstantiator()</code>.

+</p>

+<p>

+<b>Important:</b>

+The instantiator is kept statically so it will stick between your unit tests. Make sure you

+reset it if needed.

+</p>

+<h3>Serialize a class mock</h3>

+<p>

+A class mock can also be serialized. However, since it extends a serializable class, this class

+might have defined a special behavior using for instance <code>writeObject</code>. These methods

+will still be called when serializing the mock and might fail. The workaround is usually to call

+a constructor when creating the mock.

+</p>

+<p>

+Also, de-serializing the mock in a different class loader than the serialization might fail. It wasn't tested.

+</p>

+<h3>Class Mocking Limitations</h3>

+<ul> 

+<li>To be coherent with interface mocking, EasyMock provides a built-in behavior 

+for <code>equals()</code>, <code>toString()</code>, <code>hashCode()</code> and <code>finalize()</code> 

+even for class mocking. It means that you cannot record your own behavior for 

+these methods. This limitation is considered to be a feature

+that prevents you from having to care about these methods.

+</li>

+<li>Final methods cannot be mocked. If called, their normal code will be executed.

+</li>

+<li>Private methods cannot be mocked. If called, their normal code will be executed. 

+During partial mocking, if your method under test is calling some private methods, 

+you will need to test them as well since you cannot mock them.

+</li>

+<li>Class instantiation is performed using 

+<a href="http://objenesis.googlecode.com/svn/docs/index.html">Objenesis</a>.

+Supported JVMs are listed 

+<a href="http://code.google.com/p/objenesis/wiki/ListOfCurrentlySupportedVMs">here</a>.

+</li>

+</ul>

+

+<h2>

+EasyMock Development

+</h2>

+<p>

+EasyMock has been developed by Tammo Freese at OFFIS. It is maintained by Henri Tremblay 

+since 2007. The development of EasyMock is hosted on <a href="http://sourceforge.net/projects/easymock/">SourceForge</a> 

+to allow other developers and companies to contribute.

+</p>

+<p>

+Class mocking (previously known as EasyMock Class Extension) was initially developed 

+by Joel Shellman, Chad Woolley and Henri Tremblay on the files section of Yahoo!Groups.

+</p>

+<p>

+Thanks to the people who gave feedback or provided patches, including

+Nascif Abousalh-Neto, Dave Astels, Francois Beausoleil, George Dinwiddie, Shane Duan, 

+Wolfgang Frech, Steve Freeman, Oren Gross, John D. Heintz, Dale King, Brian Knorr,

+Dierk Koenig, Chris Kreussling, Robert Leftwich, Patrick Lightbody, Johannes Link, 

+Rex Madden, David McIntosh, Karsten Menne, Bill Michell,

+Stephan Mikaty, Ivan Moore, Ilja Preuss, Justin Sampson, Markus Schmidlin, Richard Scott,

+Joel Shellman, Jiří Mareš, Alexandre de Pellegrin

+Shaun Smith, Marco Struck, Ralf Stuckert, Victor Szathmary, Bill Uetrecht,

+Frank Westphal, Chad Woolley, Bernd Worsch, 

+Rodrigo Damazio, Bruno Fonseca, Ben Hutchison and numerous others.

+</p>

+<p>

+Please check the <a href="http://www.easymock.org">EasyMock home page</a> for new versions,

+and send bug reports and suggestions to the

+<a href="mailto:easymock@yahoogroups.com?subject=EasyMock ${project.version} feedback">EasyMock Yahoo!Group</a>.

+If you would like to subscribe to the EasyMock Yahoo!Group, send a message to

+<a href="mailto:easymock-subscribe@yahoogroups.com">easymock-subscribe@yahoogroups.com</a>.

+</p>

+<h3>

+EasyMock Version 3.1 (2011-11-10) Release Notes

+</h3>

+<p>

+New in version 3.1:

+</p>

+<ul>

+<li>NoClassDefFoundError on calling EasyMock.replay/reset/verify on an interface mock without cglib in the classpath (EASYMOCK-40)

+</li>

+<li>Can compile in Java 7 (capture methods for primitive types are renamed and deprecated) (EASYMOCK-100)

+</li>

+<li>Fix memory leak in cglib callback registration process (EASYMOCK-89)

+</li>

+<li>Ignore calls to finalize on a mock (EASYMOCK-21)

+</li>

+<li>MockBuilder.addMockedMethod should fail for final methods (EASYMOCK-44)

+</li>

+<li>Bridge method should not be considered by MockBuilder.addMockedMethod (EASYMOCK-90)

+</li>

+<li>Perform a smoke test with PowerMock to make sure it is still working (EASYMOCK-88)

+</li>

+<li>Add the class or interface name in error message for each invocation (EASYMOCK-104)

+</li>

+</ul>

+<p>

+New in version 3.0:

+</p>

+<ul>

+<li>EasyMock CE is now merged into EasyMock (2325762)

+</li>

+<li>Add "boolean capture(...)" for completude (but I don't think it's useful)

+</li>

+<li>Can't answer by delegating to a protected method (2891256)

+</li>

+<li>Failure during recording phase can impact following tests (2914683)

+</li>

+<li>Return a specific error when null is recorded as return value on a method returning a primitive type (2936175)

+</li>

+<li>Can disable class mocking with <code>EasyMock.DISABLE_CLASS_MOCKING</code>

+</li>

+<li>Remove deprecated classes from EasyMock 1

+</li>

+<li>Should not fail on a mock not having a <code>toString</code> method (2937916)

+</li>

+<li>Improved error message when matchers are mixed with raw params during method recording (2860190)

+</li>

+<li>Check there are still results available in a recorded behaviour before trying to match with it (2940400)

+</li>

+<li>Allow to mock classes from an Eclipse plugin (2994002)

+</li>

+<li>Add <code>isNull(Class&lt;T&gt;)</code>, <code>notNull(Class&lt;T&gt;)</code> and <code>anyObject(Class&lt;T&gt;)</code> for easier generic handling (2958636)

+</li>

+</ul>

+<p>

+For older release notes, see <a href="Documentation.html">EasyMock 2 and EasyMock 2 Class Extension documentations</a>.

+</p>

+</div>

+</body>

+</html>

diff --git a/common/easymock-tools/Documentation_fr.html b/common/easymock-tools/Documentation_fr.html
new file mode 100644
index 0000000..e441bb2
--- /dev/null
+++ b/common/easymock-tools/Documentation_fr.html
@@ -0,0 +1,1244 @@
+<?xml version="1.0" encoding="utf-8"?>

+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="fr">

+

+<head>

+<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />	

+<title>EasyMock 3.1 Readme</title>

+<link rel="stylesheet" href="easymock.css" />

+</head>

+<body><div class="bodywidth">

+

+<h2>EasyMock 3.1 Readme</h2>

+ 

+<p>Documentation de la version 3.1 (2011-11-10)<br />

+&copy; 2001-2011 <a href="http://www.offis.de">OFFIS</a>, <a href="http://tammofreese.de">Tammo Freese</a>, <a href="http://www.ossia-conseil.com/blog/henri/">Henri Tremblay</a>.

+</p>

+<p><i>Documentation traduite originellement de l'anglais par <a href="http://alexdp.free.fr">Alexandre de Pellegrin</a>.

+Maintenue par Henri Tremblay.</i>

+</p>

+<p>

+EasyMock est une librairie fournissant un moyen simple d'utiliser des Mock Objects pour

+une interface ou classe donnée. EasyMock est disponible sous <a href="http://www.apache.org/licenses/LICENSE-2.0.txt">license Apache 2</a>.

+</p>

+<p>

+Les Mock Objects simulent le comportement du code

+métier et sont capables de vérifier s'il est utilisé

+comme prévu.

+Les classes métier peuvent être testées

+de façon isolée en simulant leurs objets

+liés par des Mock Objects.

+</p>

+<p>

+Écrire et maintenir des Mock Objects est souvent une

+tâche pénible et source d'erreurs. EasyMock génère les

+Mock Objects dynamiquement - pas besoin de les écrire, pas

+de code généré!

+</p>

+<h3>

+Avantages d'EasyMock

+</h3>

+<ul>

+<li>Pas d'écriture manuelle des Mock Objects.

+</li>

+<li>Supporte le refactoring sur les Mock Objects : le code de test ne sera pas cassé au runtime lors du renommage de

+    méthodes ou de la réorganisations de paramètres

+</li>

+<li>Supporte les valeurs de retour et les exceptions.

+</li>

+<li>Supporte la vérification de l'ordre d'appel des méthodes, sur un ou plusieurs Mock Objects.

+</li>

+</ul>

+<h2>

+Environnement Requis

+</h2>

+<ul>

+<li>EasyMock 2 fonctionne uniquement avec Java 1.5.0 ou supérieur.</li>

+<li>cglib (2.2) and Objenesis (1.2) doivent être présent dans le classpath pour faire du mocking de classes</li>

+</ul>

+<h2>

+Installation

+</h2>

+<h3>Avec Maven</h3>

+EasyMock est disponible dans le référentiel central de Maven. Ajoutez la dépendance 

+suivante à votre pom.xml:

+<pre>

+    &lt;dependency&gt;

+      &lt;groupId&gt;org.easymock&lt;/groupId&gt;

+      &lt;artifactId&gt;easymock&lt;/artifactId&gt;

+      &lt;version&gt;3.1&lt;/version&gt;

+      &lt;scope&gt;test&lt;/scope&gt;

+    &lt;/dependency&gt;

+</pre>

+Vous pouvez, bien évidemment, n'importe quel outil de gestion de dépendances compatible

+avec le référentiel Maven.

+<h3>Manuellement</h3>

+<ul>

+<li>Décompressez le fichier zip d'EasyMock (<code>easymock-3.1.zip</code>).</li>

+<li>Allez dans le répertoire <code>easymock-3.1</code>.</li>

+<li>Ajoutez le jar d'EasyMock (<code>easymock.jar</code>) à votre classpath.</li>

+<li>Pour pouvoir mocker des classes, ajoutez aussi <a href="http://www.objenesis.org">Objenesis</a> et <a href="http://cglib.sourceforge.net/">Cglib</a> à votre classpath.</li>

+<li>Les tests sont dans <code>easymock-3.1-tests.jar</code> et peuvent être lancés à l'aide d'un JUnit TestRunner 

+en ayant JUnit 4.7, EasyMock, cglib et Objenesis dans votre classpath.</li>

+<li>Le code source d'EasyMock est situé dans <code>easymock-3.1-sources.jar</code>.</li>

+</ul>

+<h2>

+Utilisation

+</h2>

+<p>

+La plupart des éléments d'un logiciel ne fonctionnent

+pas de manière isolée mais en collaboration avec

+d'autres éléments (objets liés) pour effectuer leur

+tâche.

+Dans beaucoup de cas, nous ne nous soucions pas d'utiliser des objets

+liés pour nos tests unitaires du moment

+que nous avons confiance en eux. Si

+ce n'est pas le cas, les Mock Objects peuvent nous aider à

+tester unitairement de façon isolée. Les Mock Objects

+remplacent les objets liés de l'élément testé.

+</p>

+<p>

+Les exemples suivants utilisent l'interface <code>Collaborator</code>:

+</p>

+<pre>

+package org.easymock.samples;

+

+public interface Collaborator {

+    void documentAdded(String title);

+    void documentChanged(String title);

+    void documentRemoved(String title);

+    byte voteForRemoval(String title);

+    byte[] voteForRemovals(String[] title);

+}

+</pre>

+<p>

+Les implémentations de cette interface sont des

+objets liés (des listeners dans ce cas) à la classe nommée <code>ClassUnderTest</code>:

+</p>

+<pre>

+public class ClassUnderTest {

+    // ...    

+    public void addListener(Collaborator listener) {

+        // ... 

+    }

+    public void addDocument(String title, byte[] document) { 

+        // ... 

+    }

+    public boolean removeDocument(String title) {

+        // ... 

+    }

+    public boolean removeDocuments(String[] titles) {

+        // ... 

+    }

+}

+</pre>

+<p>

+Le code de la classe et de l'interface est disponible dans

+le package <code>org.easymock.samples</code> dans <code>easymock-3.1-samples.jar</code>

+inclue dans la livraison d'EasyMock.

+</p>

+<p>

+Les exemples qui suivent supposent que vous êtes familier avec le framework de test JUnit.

+Bien que les tests montrés ici utilisent JUnit 4, vous pouvez également utiliser JUnit 3 ou TestNG.

+</p>

+<h3>

+Votre premier Mock Object

+</h3>

+<p>

+Nous allons maintenant construire un cas de test et jouer avec pour

+comprendre les fonctionnalités du package EasyMock. Le

+fichier <code>easymock-3.1-samples.jar</code> contient une version modifiée de ce test. 

+Notre premier test devra vérifier que la suppression d'un document non existant <strong>ne doit pas</strong>

+provoquer la notification de l'objet lié. Voici le test dans la définition du Mock Object:

+</p>

+<pre>

+package org.easymock.samples;

+

+import org.junit.*;

+

+public class ExampleTest {

+

+    private ClassUnderTest classUnderTest;

+    private Collaborator mock;

+

+    @Before

+    public void setUp() {

+        classUnderTest = new ClassUnderTest();

+        classUnderTest.addListener(mock);

+    }

+

+    @Test

+    public void testRemoveNonExistingDocument() {    

+        // This call should not lead to any notification

+        // of the Mock Object: 

+        classUnderTest.removeDocument("Does not exist");

+    }

+}

+</pre>

+<p>

+Pour beaucoup de tests utilisant EasyMock, nous avons

+uniquement besoin de l'import statique des méthodes de la classe

+<code>org.easymock.EasyMock</code>.

+Cette classe est la seule non interne et non dépréciée d'EasyMock 2.

+</p>

+<pre>

+import static org.easymock.EasyMock.*;

+import org.junit.*;

+

+public class ExampleTest {

+

+    private ClassUnderTest classUnderTest;

+    private Collaborator mock;

+    

+}    

+</pre>

+<p>

+Pour obtenir un Mock Object, il faut:

+</p>

+<ol>

+<li>créer un Mock Object pour l'interface à simuler,

+</li>

+<li>enregistrer le comportement attendu, puis

+</li>

+<li>basculer le Mock Object à l'état 'replay'.

+</li>

+</ol>

+<p>

+Voici le premier exemple:

+</p>

+<pre>

+    @Before

+    public void setUp() {

+        mock = createMock(Collaborator.class); // 1

+        classUnderTest = new ClassUnderTest();

+        classUnderTest.addListener(mock);

+    }

+

+    @Test

+    public void testRemoveNonExistingDocument() {

+        // 2 (we do not expect anything)

+        replay(mock); // 3

+        classUnderTest.removeDocument("Does not exist");

+    }

+</pre>

+<p>

+Après activation à l'étape 3, <code>mock</code> 

+est un Mock Object de l'interface <code>Collaborator</code>

+qui n'attend aucun appel. Cela signifie que si nous changeons notre <code>ClassUnderTest</code> 

+pour appeler n'importe quelle méthode de l'interface, le Mock Object lèvera 

+une <code>AssertionError</code>:

+</p>

+<pre>

+java.lang.AssertionError: 

+  Unexpected method call documentRemoved("Does not exist"):

+    at org.easymock.internal.MockInvocationHandler.invoke(MockInvocationHandler.java:29)

+    at org.easymock.internal.ObjectMethodsFilter.invoke(ObjectMethodsFilter.java:44)

+    at $Proxy0.documentRemoved(Unknown Source)

+    at org.easymock.samples.ClassUnderTest.notifyListenersDocumentRemoved(ClassUnderTest.java:74)

+    at org.easymock.samples.ClassUnderTest.removeDocument(ClassUnderTest.java:33)

+    at org.easymock.samples.ExampleTest.testRemoveNonExistingDocument(ExampleTest.java:24)

+    ...

+</pre>

+

+<h3>

+   Ajouter un comportement

+</h3>

+<p>

+Écrivons un second test. Si un document est ajouté à

+la classe testée, nous nous attendons à un appel à

+<code>mock.documentAdded()</code>

+sur le Mock Object avec le titre du document en argument:

+</p>

+<pre>

+    @Test

+    public void testAddDocument() {

+        mock.documentAdded("New Document"); // 2

+        replay(mock); // 3

+        classUnderTest.addDocument("New Document", new byte[0]); 

+    }

+</pre>

+<p>

+Aussi, dans l'étape d'enregistrement (avant d'appeler <code>replay</code>),

+le Mock Object ne se comporte pas comme<em></em> un Mock Object mais enregistre 

+les appels de méthode. Après l'appel à <code>replay</code>,

+il se comporte comme un Mock Object, vérifiant que les appels 

+de méthode attendus ont bien lieu.

+</p>

+<p>

+Si <code>classUnderTest.addDocument("New Document", new byte[0])</code>

+appelle la méthode attendue avec un mauvais argument, le

+Mock Object lèvera une <code>AssertionError</code>:

+</p>

+<pre>

+java.lang.AssertionError: 

+  Unexpected method call documentAdded("Wrong title"):

+    documentAdded("New Document"): expected: 1, actual: 0

+    at org.easymock.internal.MockInvocationHandler.invoke(MockInvocationHandler.java:29)

+    at org.easymock.internal.ObjectMethodsFilter.invoke(ObjectMethodsFilter.java:44)

+    at $Proxy0.documentAdded(Unknown Source)

+    at org.easymock.samples.ClassUnderTest.notifyListenersDocumentAdded(ClassUnderTest.java:61)

+    at org.easymock.samples.ClassUnderTest.addDocument(ClassUnderTest.java:28)

+    at org.easymock.samples.ExampleTest.testAddDocument(ExampleTest.java:30)

+    ...

+</pre>

+<p>

+Tous les appels attendus n'ayant pas eu lieu sont montrés, ainsi

+que tous les appels faits alors qu'ils étaient non attendus

+(aucun dans notre cas). Si l'appel à la méthode est

+effectué trop de fois, le Mock Object le signale

+également:

+</p>

+<pre>

+java.lang.AssertionError: 

+  Unexpected method call documentAdded("New Document"):

+    documentAdded("New Document"): expected: 1, actual: 2

+    at org.easymock.internal.MockInvocationHandler.invoke(MockInvocationHandler.java:29)

+    at org.easymock.internal.ObjectMethodsFilter.invoke(ObjectMethodsFilter.java:44)

+    at $Proxy0.documentAdded(Unknown Source)

+    at org.easymock.samples.ClassUnderTest.notifyListenersDocumentAdded(ClassUnderTest.java:62)

+    at org.easymock.samples.ClassUnderTest.addDocument(ClassUnderTest.java:29)

+    at org.easymock.samples.ExampleTest.testAddDocument(ExampleTest.java:30)

+    ...

+</pre>

+<h3>

+Vérifier le comportement

+</h3>

+<p>

+Il y a un type d'erreur dont nous ne nous sommes pas

+préoccupés jusqu'à présent: si nous décrivons un

+comportement, nous voulons vérifier qu'il est bien respecté. 

+Le test qui suit passe si une méthode du Mock Object est appelée. 

+Pour vérifier cela, nous devons appeler <code>verify(mock)</code>:

+</p>

+<pre>

+    @Test

+    public void testAddDocument() {

+        mock.documentAdded("New Document"); // 2 

+        replay(mock); // 3

+        classUnderTest.addDocument("New Document", new byte[0]);

+        verify(mock);

+    }

+</pre>

+<p>

+Si la méthode du Mock Object n'est pas appelée, 

+l'exception suivante sera levée :

+</p>

+<pre>

+java.lang.AssertionError: 

+  Expectation failure on verify:

+    documentAdded("New Document"): expected: 1, actual: 0

+    at org.easymock.internal.MocksControl.verify(MocksControl.java:70)

+    at org.easymock.EasyMock.verify(EasyMock.java:536)

+    at org.easymock.samples.ExampleTest.testAddDocument(ExampleTest.java:31)

+    ...

+</pre>

+<p>

+Le message de l'exception liste tous les appels attendus qui n'ont pas eu lieu.

+</p>

+<h3>

+Attendre un nombre explicite d'appels

+</h3>

+<p>

+Jusqu'à maintenant, nos tests ont été faits uniquement

+sur un seul appel de méthode. Le test suivant

+vérifiera que l'ajout d'un document déjà existant

+déclenche l'appel à <code>mock.documentChanged()</code>

+avec l'argument approprié. Pour en être certain, nous

+vérifions cela trois fois (après tout, c'est un exemple

+;-)):

+</p>

+<pre>

+    @Test

+    public void testAddAndChangeDocument() {

+        mock.documentAdded("Document");

+        mock.documentChanged("Document");

+        mock.documentChanged("Document");

+        mock.documentChanged("Document");

+        replay(mock);

+        classUnderTest.addDocument("Document", new byte[0]);

+        classUnderTest.addDocument("Document", new byte[0]);

+        classUnderTest.addDocument("Document", new byte[0]);

+        classUnderTest.addDocument("Document", new byte[0]);

+        verify(mock);

+    }

+</pre>

+<p>

+Afin d'éviter la répétition de <code>mock.documentChanged("Document")</code>,

+EasyMock fournit un raccourci. Nous pouvons spécifier le nombre d'appel avec la méthode

+<code>times(int times)</code> sur l'objet retourné par <code>expectLastCall()</code>.

+Le code ressemble alors à cela:

+</p>

+<pre>

+    @Test

+    public void testAddAndChangeDocument() {

+        mock.documentAdded("Document");

+        mock.documentChanged("Document");

+        expectLastCall().times(3);

+        replay(mock);

+        classUnderTest.addDocument("Document", new byte[0]);

+        classUnderTest.addDocument("Document", new byte[0]);

+        classUnderTest.addDocument("Document", new byte[0]);

+        classUnderTest.addDocument("Document", new byte[0]);

+        verify(mock);

+    }

+</pre>

+<p>

+Si la méthode est appelée un trop grand nombre de fois,

+une exception sera levée nous indiquant que la méthode a

+été appelée trop de fois.

+L'erreur est levée immédiatement après le premier

+appel dépassant la limite:

+</p>

+<pre>

+java.lang.AssertionError: 

+  Unexpected method call documentChanged("Document"):

+    documentChanged("Document"): expected: 3, actual: 4

+	at org.easymock.internal.MockInvocationHandler.invoke(MockInvocationHandler.java:29)

+	at org.easymock.internal.ObjectMethodsFilter.invoke(ObjectMethodsFilter.java:44)

+	at $Proxy0.documentChanged(Unknown Source)

+	at org.easymock.samples.ClassUnderTest.notifyListenersDocumentChanged(ClassUnderTest.java:67)

+	at org.easymock.samples.ClassUnderTest.addDocument(ClassUnderTest.java:26)

+	at org.easymock.samples.ExampleTest.testAddAndChangeDocument(ExampleTest.java:43)

+    ...

+</pre>

+<p>

+S'il y a trop peu d'appels, <code>verify(mock)</code>

+lève une <code>AssertionError</code>:

+</p>

+<pre>

+java.lang.AssertionError: 

+  Expectation failure on verify:

+    documentChanged("Document"): expected: 3, actual: 2

+	at org.easymock.internal.MocksControl.verify(MocksControl.java:70)

+	at org.easymock.EasyMock.verify(EasyMock.java:536)

+	at org.easymock.samples.ExampleTest.testAddAndChangeDocument(ExampleTest.java:43)

+    ...

+</pre>

+<h3>

+Spécifier des valeurs de retour

+</h3>

+<p>

+Pour spécifier des valeurs de retour, nous encapsulons l'appel attendu dans

+<code>expect(T value)</code> et spécifions la valeur de retour avec la 

+méthode <code>andReturn(Object returnValue)</code> sur l'objet retourné par

+<code>expect(T value)</code>.

+</p>

+<p>

+Prenons par exemple la vérification du workflow lors de la suppression d'un document. 

+Si <code>ClassUnderTest</code> fait un appel pour supprimer un document, 

+il doit demander aux objets liés de voter pour cette suppression 

+par appel à <code>byte voteForRemoval(String title)</code>.

+Une réponse positive approuve la suppression. Si la somme de

+toutes les réponses est positive, alors le document est

+supprimé et l'appel à <code>documentRemoved(String title)</code> 

+est effectué sur les objets liés:

+</p>

+<pre>

+    @Test

+    public void testVoteForRemoval() {

+        mock.documentAdded("Document");   // expect document addition

+        // expect to be asked to vote for document removal, and vote for it

+        expect(mock.voteForRemoval("Document")).andReturn((byte) 42);

+        mock.documentRemoved("Document"); // expect document removal

+        replay(mock);

+        classUnderTest.addDocument("Document", new byte[0]);

+        assertTrue(classUnderTest.removeDocument("Document"));

+        verify(mock);

+    }

+

+    @Test

+    public void testVoteAgainstRemoval() {

+        mock.documentAdded("Document");   // expect document addition

+        // expect to be asked to vote for document removal, and vote against it

+        expect(mock.voteForRemoval("Document")).andReturn((byte) -42);

+        replay(mock);

+        classUnderTest.addDocument("Document", new byte[0]);

+        assertFalse(classUnderTest.removeDocument("Document"));

+        verify(mock);

+    }

+</pre>

+<p>

+Le type de la valeur de retour est vérifié à la

+compilation. Par exemple, le code suivant ne compilera pas du fait que

+le type fourni ne correspond au type retourné par la

+méthode:

+</p>

+<pre>

+    expect(mock.voteForRemoval("Document")).andReturn("wrong type");

+</pre>

+<p>

+Au lieu d'appeler <code>expect(T value)</code> pour

+récupérer l'objet auquel affecter une valeur de retour, 

+nous pouvons aussi utiliser l'objet retourné par <code>expectLastCall()</code>.

+Ainsi, au lieu de 

+</p>

+<pre>

+    expect(mock.voteForRemoval("Document")).andReturn((byte) 42);

+</pre>

+<p>

+nous pouvons écrire

+</p>

+<pre>

+    mock.voteForRemoval("Document");

+    expectLastCall().andReturn((byte) 42);

+</pre>

+<p>

+Ce type d'écriture doit uniquement être utilisé

+si la ligne est trop longue car il n'inclut pas la vérification

+du type à la compilation.

+</p>

+<h3>

+Travailler avec les exceptions

+</h3>

+<p>

+Afin de spécifier les exceptions (plus précisément:

+les Throwables) devant être levées, l'objet

+retourné par <code>expectLastCall()</code> et <code>expect(T value)</code> 

+fournit la méthode <code>andThrow(Throwable throwable)</code>.

+Cette méthode doit être appelée durant l'étape

+d'enregistrement après l'appel au Mock Object pour lequel le <code>Throwable</code>

+doit être levé.

+</p>

+<p>

+Les exception non "checkées" (comme <code>RuntimeException</code>,

+<code>Error</code> ainsi que toutes leurs sous classes) peuvent

+être levées de n'importe quelle méthode. Les

+exceptions "checkées" ne doivent être levées que 

+pour méthodes où cela est prévu.

+</p>

+<h3>

+Créer des valeurs de retour ou des exceptions

+</h3>

+<p>

+Parfois, nous voulons que notre Mock Object retourne une valeur ou

+lève une exception créée au moment de l'appel.

+Depuis la version 2.2 d'EasyMock, l'objet retourné 

+par <code>expectLastCall()</code> et <code>expect(T value)</code> fournit la méthode

+<code>andAnswer(IAnswer answer)</code> permettant de spécifier une implémentation 

+de l'interface <code>IAnswer</code> utilisée pour créer 

+une valeur de retour ou une exception.

+</p>

+<p>

+Au sein d'<code>IAnswer</code>, les arguments passés lors de l'appel au mock sont 

+disponibles via <code>EasyMock.getCurrentArguments()</code>.

+Si vous utilisez cela, les refactorings du type réorganisation

+de l'ordre des arguments briseront vos tests. Vous êtes prévenu.

+</p>

+<p>

+Une alternative à <code>IAnswer</code> sont les méthodes <code>andDelegateTo</code> et 

+<code>andStubDelegateTo</code>. Elles permettent de déléguer un appel à une

+implémentation concrète de l'interface "mockées" et qui fournira la valeur de retour. 

+L'avantage est que les paramètres normalement récupéré avec <code>EasyMock.getCurrentArguments()</code> 

+pour <code>IAnswer</code> sont maintenant passés à la méthode de l'implémentation concrète. 

+Ça supporte donc le refactoring. Le désavantage est qu'il faut fournir une implémentation... 

+ce qui resemble un peu à faire un mock à la main. Ce que vous tentez d'éviter en utilisant 

+EasyMock. Il peut aussi être pénible d'implémenter l'interface si celle-ci à beaucoup de méthodes. Finalement, 

+le type de l'implémentation ne peut être vérifié statiquement par rapport au type du Mock Object. 

+Si pour une quelconque raison, la class concrète n'implémente plus la méthode sur laquelle est 

+délégué l'appel, vous aurez une exception lors de la phase de "replay". Ce cas devrait toutefois

+être assez rare.  

+</p>

+<p>

+Pour bien comprendre les deux options, voici un exemple:

+</p>

+<pre>

+    List&lt;String&gt; l = createMock(List.class);

+

+    // andAnswer style

+    expect(l.remove(10)).andAnswer(new IAnswer&lt;String&gt;() {

+        public String answer() throws Throwable {

+            return getCurrentArguments()[0].toString();

+        }

+    });

+

+    // andDelegateTo style

+    expect(l.remove(10)).andDelegateTo(new ArrayList&lt;String&gt;() {

+        @Override

+        public String remove(int index) {

+            return Integer.toString(index);

+        }

+    });

+</pre>

+<h3>

+Changer de comportement sur le même appel de méthode

+</h3>

+<p>

+Il est également possible de spécifier un changement de comportement pour une méthode.

+Les méthodes <code>times</code>, <code>andReturn</code> et <code>andThrow</code>

+peuvent être chaînées. Comme exemple, 

+nous définissons <code>voteForRemoval("Document")</code> pour

+</p>

+<ul>

+<li>retourner 42 pour les trois premiers appels,

+</li>

+<li>lever une <code>RuntimeException</code> sur le quatrième appel,

+</li>

+<li>renvoyer -42 une fois.

+</li>

+</ul>

+<pre>

+    expect(mock.voteForRemoval("Document"))

+        .andReturn((byte) 42).times(3)

+        .andThrow(new RuntimeException(), 4)

+        .andReturn((byte) -42);

+</pre>

+<h3>

+Être plus permissif sur le nombre d'appels

+</h3>

+<p>

+Afin d'être plus permissif sur le nombre d'appels attendus,

+des méthodes additionnelles peuvent être

+utilisées à la place de <code>times(int count)</code>:

+</p>

+<dl>

+<dt><code>times(int min, int max)</code></dt> 

+<dd>pour attendre entre <code>min</code> and <code>max</code> appels,</dd>

+<dt><code>atLeastOnce()</code></dt>

+<dd>pour attendre au moins un appel, et</dd>

+<dt><code>anyTimes()</code></dt>

+<dd>pour attendre une quantité non définie d'appels.</dd>

+</dl>

+<p>

+Si aucun nombre d'appels n'est explicitement défini,

+alors seul un appel est attendu. Pour le définir explicitement,

+vous pouvez utiliser <code>once()</code> ou <code>times(1)</code>.

+</p>

+<h3>

+Mocks stricts

+</h3>

+<p>

+Sur un Mock Object retourné par <code>EasyMock.createMock()</code>,

+l'ordre d'appel des méthodes n'est pas vérifié.

+Si vous souhaitez avoir un Mock Object 'strict' vérifiant cet ordre,

+utilisez <code>EasyMock.create<i>Strict</i>Mock()</code>.</p>

+<p>

+Lorsqu'un appel inattendu à une méthode est fait sur

+un Mock Object 'strict', le message de l'exception contient les appels 

+de méthode attendus à ce moment, suivi du premier appel en

+conflit. <code>verify(mock)</code> montre tous les appels de méthode manqués.

+</p>

+<h3>

+Activer/Désactiver la vérification de l'ordre d'appel des méthodes

+</h3>

+<p>

+Il est parfois nécessaire qu'un Mock Object vérifie

+l'ordre d'appel sur certains appels uniquement. Pendant la phase

+d'enregistrement, vous pouvez activer la vérification de l'ordre

+d'appel en utilisant <code>checkOrder(mock, true)</code> et la 

+désactiver en utilisant <code>checkOrder(mock, false)</code>.

+</p>

+<p>

+Il y a deux différences entre un Mock Object 'strict' et un Mock Object 'normal':

+</p>

+<ol>

+	<li> Un mock 'strict' a la vérification de l'ordre d'appel activé à la création. </li>

+	<li> Un mock 'strict' a la vérification de l'ordre d'appel activé après un reset (voir <em>Réutilisation d'un Mock Object</em>). </li>

+</ol>

+<h3>

+Définir des comparateurs d'arguments pour plus de souplesse

+</h3>

+<p>

+Pour vérifier la correspondance à un appel de méthode prévu sur un Mock Object, 

+les arguments<code> de type Object</code> sont comparés, par défaut, avec

+<code>equals()</code>. Cela peut introduire des problèmes. Considérons l'exemple suivant:

+</p>

+<pre>

+String[] documents = new String[] { "Document 1", "Document 2" };

+expect(mock.voteForRemovals(documents)).andReturn(42);

+</pre>

+<p>

+Si la méthode est appelée avec un autre tableau ayant le même contenu,

+cela provoque une exception du fait que <code>equals()</code> compare l'identité 

+des objets pour les tableaux:

+</p>

+<pre>

+java.lang.AssertionError: 

+  Unexpected method call voteForRemovals([Ljava.lang.String;@9a029e):

+    voteForRemovals([Ljava.lang.String;@2db19d): expected: 1, actual: 0

+    documentRemoved("Document 1"): expected: 1, actual: 0

+    documentRemoved("Document 2"): expected: 1, actual: 0

+	at org.easymock.internal.MockInvocationHandler.invoke(MockInvocationHandler.java:29)

+	at org.easymock.internal.ObjectMethodsFilter.invoke(ObjectMethodsFilter.java:44)

+	at $Proxy0.voteForRemovals(Unknown Source)

+	at org.easymock.samples.ClassUnderTest.listenersAllowRemovals(ClassUnderTest.java:88)

+	at org.easymock.samples.ClassUnderTest.removeDocuments(ClassUnderTest.java:48)

+	at org.easymock.samples.ExampleTest.testVoteForRemovals(ExampleTest.java:83)

+    ...

+</pre>

+<p>

+Pour spécifier que seule l'égalité de tableau

+est nécessaire pour cet appel, utilisez la méthode 

+<code>aryEq</code>, importée statiquement de la classe <code>EasyMock</code>:

+</p>

+<pre>

+String[] documents = new String[] { "Document 1", "Document 2" };

+expect(mock.voteForRemovals(aryEq(documents))).andReturn(42);

+</pre>

+<p>

+Si vous souhaitez utiliser les comparateurs lors d'un appel, vous devez

+en utiliser pour chaque argument de la méthode appelée.

+</p>

+<p>

+Voici quelques comparateurs prédéfinis disponible:

+</p>

+<dl>

+

+<dt><code>eq(X value)</code></dt>

+<dd>Vérifie que la valeur reçue égale la valeur attendue. Disponible pour tous les types primitifs et objets.</dd>

+

+<dt><code>anyBoolean()</code>, <code>anyByte()</code>, <code>anyChar()</code>, <code>anyDouble()</code>, <code>anyFloat()</code>, <code>anyInt()</code>, <code>anyLong()</code>, <code>anyObject()</code>, <code>anyObject(Class clazz)</code>, <code>anyShort()</code></dt>

+<dd>Laisse passer n'importe quelle valeur. Disponible pour tous les types primitifs et objets.</dd>

+

+<dt><code>eq(X value, X delta)</code></dt>

+<dd>Vérifie que la valeur reçue égale la valeur attendue, plus ou moins un delta. Disponible pour les <code>float</code> et <code>double</code>.</dd>

+

+<dt><code>aryEq(X value)</code></dt>

+<dd>Vérifie que la valeur reçue égale la valeur attendue en s'appuyant sur <code>Arrays.equals()</code>. Disponible pour les tableaux d'objets et de types primitifs.</dd>

+

+<dt><code>isNull()</code>, <code>isNull(Class clazz)</code></dt>

+<dd>Vérifie que la valeur reçue est nulle. Disponible pour les objets.</dd>

+

+<dt><code>notNull()</code>, <code>notNull(Class clazz)</code></dt>

+<dd>Vérifie que la valeur reçue n'est pas nulle. Disponible pour les objets.</dd>

+

+<dt><code>same(X value)</code></dt>

+<dd>Vérifie que la valeur reçue est la même que la value attendue. Disponible pour les objets.</dd>

+

+<dt><code>isA(Class clazz)</code></dt>

+<dd>Vérifie que la valeur reçue est une instance de clazz ou d'une classe hérite ou implémente clazz. Disponible pour les objets.</dd>

+

+<dt><code>lt(X value)</code>, <code>leq(X value)</code>, <code>geq(X value)</code>, <code>gt(X value)</code></dt>

+<dd>Vérifie que la valeur reçue est inférieure/inférieure ou égale/supérieure

+ou égale/supérieure à la valeur attendue. Disponible pour tous les types primitifs numériques et les implémentations de <code>Comparable</code>.</dd>

+

+<dt><code>startsWith(String prefix), contains(String substring), endsWith(String suffix)</code></dt>

+<dd>Vérifie que la valeur reçue commence par/contient/se termine par la valeur attendue. Disponible pour les <code>String</code>s.</dd>

+

+<dt><code>matches(String regex), find(String regex)</code></dt>

+<dd>Vérifie que la valeur reçue/une sous-chaîne de la valeur reçue correspond à l'expression ré. Disponible pour les <code>String</code>s.</dd>

+

+<dt><code>and(X first, X second)</code></dt>

+<dd>Est valide si les résultats des deux comparateurs utilisés en <code>first</code> et <code>second</code> sont vérifiés. Disponible pour tous les types primitifs et objets.</dd>

+

+<dt><code>or(X first, X second)</code></dt>

+<dd>Est valide si l'un des résultats des deux comparateurs utilisés en <code>first</code> et <code>second</code> est vérifié. Disponible pour tous les types primitifs et objets.</dd>

+

+<dt><code>not(X value)</code></dt>

+<dd>Est valide si le résultat du comparateur utilisé dans <code>value</code> est négatif.</dd>

+

+<dt><code>cmpEq(X value)</code></dt>

+<dd>Vérifie que la valeur reçue égale la valeur attendue du point de vue de <code>Comparable.compareTo(X o)</code>. Disponible pour tous les types primitifs numériques et les implémentations de <code>Comparable</code>.</dd>

+

+<dt><code>cmp(X value, Comparator&lt;X&gt; comparator, LogicalOperator operator)</code></dt>

+<dd>Vérifie que <code>comparator.compare(reçue, value) operator 0</code> où <code>operator</code> est &lt;,&lt;=,&gt;,&gt;= ou ==.</dd>

+

+<dt><code>capture(Capture&lt;T&gt; capture)</code>, <code>captureXXX(Capture&lt;T&gt; capture)</code></dt>

+<dd>Laisse passer n'importe quelle valeur mais la capture dans le paramètre <code>Capture</code> pour un usage ultérieurs. Vous pouvez utiliser <code>and(someMatcher(...), capture(c))</code> pour 

+capturer le paramètre d'un appel de méthode en particulier. Vous pouvez aussi spécifier le <code>CaptureType</code> pour indiquer à l'objet

+<code>Capture</code> de conserver le premier (<code>FIRST</code>), le dernier (<code>LAST</code>), tous (<code>ALL</code>) ou aucun (<code>NONE</code>) des objets capturés</dd>

+

+</dl>

+

+<h3>

+Définir son propre comparateur d'arguments

+</h3>

+<p>

+Il peut être intéressant de définir son propre

+comparateur d'argument. Prenons un comparateur dont le rôle

+serait de vérifier une exception par rapport à son

+type et message. Il pourrait être utilisé de la façon suivante:

+</p>

+<pre>

+    IllegalStateException e = new IllegalStateException("Operation not allowed.")

+    expect(mock.logThrowable(eqException(e))).andReturn(true);

+</pre>

+<p>

+Deux étapes sont nécessaires pour réaliser cela: le nouveau comparateur

+doit être défini et la méthode statique <code>eqException</code> 

+doit être déclarée.

+</p>

+<p>

+Pour définir le nouveau comparateur d'argument, nous implémentons l'interface <code>org.easymock.IArgumentMatcher</code>.

+Cette interface contient deux méthodes: <code>matches(Object actual)</code>, vérifiant 

+que l'argument reçu est bien celui attendu, et <code>appendTo(StringBuffer buffer)</code>,

+ajoutant au StringBuffer une chaîne de caractères représentative du comparateur d'argument.

+L'implémentation est la suivante :

+</p>

+<pre>

+import org.easymock.IArgumentMatcher;

+

+public class ThrowableEquals implements IArgumentMatcher {

+    private Throwable expected;

+

+    public ThrowableEquals(Throwable expected) {

+        this.expected = expected;

+    }

+

+    public boolean matches(Object actual) {

+        if (!(actual instanceof Throwable)) {

+            return false;

+        }

+        String actualMessage = ((Throwable) actual).getMessage();

+        return expected.getClass().equals(actual.getClass())

+                &amp;&amp; expected.getMessage().equals(actualMessage);

+    }

+

+    public void appendTo(StringBuffer buffer) {

+        buffer.append("eqException(");

+        buffer.append(expected.getClass().getName());

+        buffer.append(" with message \"");

+        buffer.append(expected.getMessage());

+        buffer.append("\"")");

+

+    }

+}

+</pre>

+<p>

+La méthode <code>eqException</code> doit instancier le

+comparateur d'argument avec l'objet Throwable donné, le fournir

+à EasyMock via la méthode statique <code>reportMatcher(IArgumentMatcher matcher)</code>

+et retourner une valeur afin d'être utilisée au sein de l'appel à la méthode mockée 

+(typiquement <code>0</code>, <code>null</code> ou <code>false</code>). Une première tentative ressemblerait à ceci:

+</p>

+<pre>

+public static Throwable eqException(Throwable in) {

+    EasyMock.reportMatcher(new ThrowableEquals(in));

+    return null;

+}

+</pre>

+<p>

+Cependant, cela ne fonctionnerait que si la méthode <code>logThrowable</code>

+de l'exemple acceptait <code>Throwable</code>s et quelque chose de plus spécifique du style de <code>RuntimeException</code>. 

+Dans ce dernier cas, le code de notre exemple ne compilerait pas:

+</p>

+<pre>

+    IllegalStateException e = new IllegalStateException("Operation not allowed.")

+    expect(mock.logThrowable(eqException(e))).andReturn(true);

+</pre>

+<p>

+Java 5.0 à la rescousse: Au lieu de définir <code>eqException</code>

+avec un <code>Throwable</code> en paramètre, nous utilisons un type générique 

+qui hérite de <code>Throwable</code>:

+</p>

+<pre>

+public static &lt;T extends Throwable&gt; T eqException(T in) {

+    reportMatcher(new ThrowableEquals(in));

+    return null;

+}

+</pre>

+<h3>

+Réutilisation d'un Mock Object

+</h3>

+<p>

+Les Mock Objects peuvent être réinitialisés avec <code>reset(mock)</code>.

+</p>

+<p>

+Au besoin, un Mock Object peut aussi être converti d'un type à l'autre en appelant <code>resetToNice(mock)</code>, 

+<code>resetToDefault(mock)</code> ou <code>resetToStrict(mock)</code>.

+</p>

+<h3>

+Utilisation d'un comportement de "stub" pour les méthodes

+</h3>

+<p>

+Dans certains cas, nous voudrions que nos Mock Object répondent

+à certains appels, mais sans tenir compte du nombre de fois, de l'ordre

+ni même s'ils ont été eu lieu.

+Ce comportement de "stub" peut être défini en utilisant

+les méthodes <code>andStubReturn(Object value)</code>, 

+<code>andStubThrow(Throwable throwable)</code>, <code>andStubAnswer(IAnswer&lt;t&gt; answer)</code>

+et <code>asStub()</code>. Le code suivant configure le Mock Object pour répondre 42 

+à <code>voteForRemoval("Document")</code> une fois et -1 pour tous les autres arguments:

+</p>

+<pre>

+    expect(mock.voteForRemoval("Document")).andReturn(42);

+    expect(mock.voteForRemoval(not(eq("Document")))).andStubReturn(-1);

+</pre>

+<h3>

+Création de mocks dits "gentils"

+</h3>

+<p>

+Pour un Mock Object retourné par <code>createMock()</code>, le comportement par défaut pour toutes 

+les méthodes est de lever une <code>AssertionError</code> pour tous les appels non prévus.

+Si vous souhaitez avoir un Mock Object "gentil" autorisant, par défaut, l'appel à 

+toutes les méthodes et retournant la valeur vide appropriée (<code>0</code>, <code>null</code>

+ou <code>false</code>), utilisez <code>create<i>Nice</i>Mock()</code> au lieu de <code>createMock()</code>.

+</p>

+

+<a id="Object_Methods"/><h3>Méthodes de la classe Object</h3>

+<p>

+Les comportements des quatre méthodes <code>equals()</code>,

+<code>hashCode()</code>, <code>toString()</code> et <code>finalize()</code>

+ne peuvent être changés sur des Mock Objects créés avec EasyMock,

+même si elles font partie de l'interface duquel le Mock Object est créé.

+</p>

+<h3>Vérifier l'ordre d'appel des méthodes entre plusieurs Mocks</h3>

+<p>

+Jusqu'à présent, nous avons vu un Mock Object comme étant

+seul et configuré par les méthodes statiques de la classe <code>EasyMock</code>. 

+Mais beaucoup de ces méthodes statiques font référence à l'objet "control"

+caché de chaque Mock Object et lui délègue l'appel. Un

+Mock Control est un objet implémentant l'interface <code>IMocksControl</code>.

+</p>

+<p>

+Du coup, au lieu de

+</p>

+<pre>

+    IMyInterface mock = createStrictMock(IMyInterface.class);

+    replay(mock);

+    verify(mock); 

+    reset(mock);

+</pre>

+<p>

+nous pourrions utiliser le code équivalent:

+</p>

+<pre>

+    IMocksControl ctrl = createStrictControl();

+    IMyInterface mock = ctrl.createMock(IMyInterface.class);

+    ctrl.replay();

+    ctrl.verify(); 

+    ctrl.reset();

+</pre>

+<p>

+L'interface <code>IMocksControl</code> permet de créer plus d'un seul Mock Object. 

+Ainsi, il est possible de vérifier l'ordre d'appel des méthodes entre les mocks. 

+Par exemple, configurons deux mock objects pour l'interface <code>IMyInterface</code> pour lesquels 

+nous attendons respectivement les appels à <code>mock1.a()</code> et <code>mock2.a()</code>, 

+un nombre indéfini d'appels à <code>mock1.c()</code> et <code>mock2.c()</code>, 

+et enfin <code>mock2.b()</code> et <code>mock1.b()</code>, dans cet ordre:

+</p>

+<pre>

+    IMocksControl ctrl = createStrictControl();

+    IMyInterface mock1 = ctrl.createMock(IMyInterface.class);

+    IMyInterface mock2 = ctrl.createMock(IMyInterface.class);

+

+    mock1.a();

+    mock2.a();

+

+    ctrl.checkOrder(false);

+

+    mock1.c();

+    expectLastCall().anyTimes();     

+    mock2.c();

+    expectLastCall().anyTimes();     

+

+    ctrl.checkOrder(true);

+

+    mock2.b();

+    mock1.b();

+

+    ctrl.replay();

+</pre>

+<h3>Nommer un Mock Object</h3>

+<p>

+Les Mock Objects peuvent ê nommés à leur création en utilisant 

+<code>createMock(String name, Class&lt;T&gt; toMock)</code>,

+<code>createStrictMock(String name, Class&lt;T&gt; toMock)</code> ou

+<code>createNiceMock(String name, Class&lt;T&gt; toMock)</code>.

+Les noms seront affichés dans le message des <code>AssertionError</code>.

+</p>

+<h3>Sérializer un Mock Object</h3>

+<p>

+Un Mock Object peut être sérializé à n'importe quelle étape de son 

+existence. Il y a toutefois des contraintes évidentes:

+</p>

+<ul>

+<li>Les comparateurs d'arguments utilisés doivent être sérializable (ceux fournis avec EasyMock le sont)

+</li>

+<li>Les paramètres enregistrés doivent être sérializable

+</li>

+</ul>

+<h3>Traitement multifil</h3>

+<p>

+Pendant la phase d'enregistrement un Mock Object <b>n'est pas</b> à fil sécurisé. Un Mock Object donné (ou des Mock Objects liés au

+même <code>IMocksControl</code>) ne peut être enregistré que d'un seul fil. Toutefois, plusieurs Mock Objects peuvent être enregistrés

+simultanément dans des fils différents.

+</p>

+<p>

+Durant la phase de rejeu, un Mock Object sera à fil sécurisé par défaut. Ceci peut être changé en appelant <code>makeThreadSafe(mock, false)</code>.

+durant la phase d'enregistrement. Cela peut permettre d'éviter des interblocages dans certaines rares situations.

+</p>

+<p>

+Finallement, appeler <code>checkIsUsedInOneThread(mock, true)</code> permet de s'assurer qu'un Mock Object ne sera appelé que d'un seul

+fil. Une exception sera lancé sinon. Cela peut être pratique dans le cas où l'objet "mocké" n'est pas à fil sécurisé et que l'on veut

+s'assurer qu'il est utilisé correctement.

+</p>

+<h3>EasyMockSupport</h3>

+<p>

+<code>EasyMockSupport</code> est une classe ayant pour but d'être utilisée comme classe utilitaire ou comme classe de base de vos classes 

+de test. Elle se souvient de tous les "Mock Objects" créés (ou en fait de tous les "Mock Controls" créés) pour pouvoir faire un replay, 

+reset ou verify de tous en un seul coup. Voici un exemple utilisant JUnit:

+</p>

+<pre>

+public class SupportTest extends EasyMockSupport {

+

+    private Collaborator firstCollaborator;

+    private Collaborator secondCollaborator;

+    private ClassTested classUnderTest;

+

+    @Before

+    public void setup() {

+        classUnderTest = new ClassTested();

+    }

+

+    @Test

+    public void addDocument() {

+        // phase de création

+        firstCollaborator = createMock(Collaborator.class);

+        secondCollaborator = createMock(Collaborator.class);

+        classUnderTest.addListener(firstCollaborator);

+        classUnderTest.addListener(secondCollaborator);

+

+        // phase d'enregistrement

+        firstCollaborator.documentAdded("New Document");

+        secondCollaborator.documentAdded("New Document");

+        

+        replayAll(); // tous les mocks d'un seul coup

+        

+        // test

+        classUnderTest.addDocument("New Document", new byte[0]);

+                

+        verifyAll(); // tous les mocks d'un seul coup

+    }

+}

+</pre>

+<h3>Modifier les comportements par défaut d'EasyMock</h3>

+<p>

+EasyMock fournit un mécanisme de gestion de propriétés permettant de modifier son comportement. Il vise

+principalement à permettre le retour à un comportement antérieur à la version courante. Les propriétés

+actuellement supportées sont:

+</p>

+<dl>

+<dt><code>easymock.notThreadSafeByDefault</code></dt>

+<dd>Si true, les Mock Objects ne seront pas à fil sécurisé par défaut. Values possibles: "true" ou "false". Défaut: false</dd>

+<dt><code>easymock.enableThreadSafetyCheckByDefault</code></dt>

+<dd>Si true, un mock ne pourra être appelé que d'un seul fil. Values possibles: "true" ou "false". Défaut: false</dd>

+<dt><code>easymock.disableClassMocking</code></dt>

+<dd>Ne pas permettre le mocking de classes (permettre uniquement le mocking d'interfaces). Valeurs possibles: "true" ou "false". Défaut: false</dd>

+</dl>

+<p>

+Les propriétés peuvent être mise de trois façons. Chaque étape de la liste peut écraser une précédente.

+</p>

+<ul>

+<li>Dans le fichier <code>easymock.properties</code> mis dans le package défaut du classpath 

+</li>

+<li>Comme propriété système 

+</li>

+<li>En appelant <code>EasyMock.setEasyMockProperty</code>. Des constantes sont disponibles 

+dans la classe <code>EasyMock</code>

+</li>

+</ul>

+<h3>

+Compatibilité avec les anciennes versions

+</h3>

+<p>EasyMock 3 fournit toujours le project Class Extension (qui est toutefois déprécié) pour

+permettre une migration plus facile de EasyMock 2 vers EasyMock 3. Il s'agit d'une compatibilité des

+sources et non des binaires. Le code devra donc être recompilé. 

+</p>

+<p>EasyMock 2.1 introduisait une fonctionnalité de callback

+qui a été retirée dans EasyMock 2.2, car trop complexe. 

+Depuis EasyMock 2.2, l'interface <code>IAnswer</code>

+fournit la fonctionnalité de callback. 

+</p>

+<h3>OSGi</h3>

+<p>

+Le jar d'EasyMock peut être utilisé comme bundle OSGi. Il export les packages

+<code>org.easymock</code>, <code>org.easymock.internal</code> 

+et <code>org.easymock.internal.matchers</code>. Toutefois, pour importer les deux

+derniers, vous spécifier l'attribut <code>poweruser</code> à "true" (<code>poweruser=true</code>). 

+Ces packages sont prévus d'être utilisés pour étendre EasyMock, ils n'ont donc pas besoins d'être

+importés habituellement.

+</p>

+<h3>Mocking partiel</h3>

+<p>

+Dans certains cas, vous pouvez avoir besoin de "mocker" uniquement certaines

+méthodes d'une classe et de conserver un comportement normal pour

+les autres. Cela arrive habituellement lorsque pour souhaitez tester une

+méthode appelant d'autres méthodes de la même classe.

+Vous voulez donc garder le comportement normal de la méthode testée

+et "mocker" les autres.

+</p>

+<p>

+Dans ce cas, la premier réflexe à avoir est

+d'envisager un refactoring car, bien souvent, ce problème est la

+conséquence d'un mauvais design. Si ce n'est pas le cas ou si

+vous ne pouvez faire autrement pour une quelconque contrainte de 

+développement, voici la solution:

+</p>

+<pre>

+ToMock mock = createMockBuilder(ToMock.class)

+   .addMockedMethod("mockedMethod").createMock();

+</pre>

+<p>Seules les méthodes ajoutées avec <code>addMockedMethod(s)</code> seront

+"mockées" (<code>mockedMethod()</code> dans l'exemple). Les autres conservent leur

+comportement habituel. Une exception: les méthodes abstraites sont "mockées" par défaut.

+</p>

+<p><code>createMockBuilder</code> retourne l'interface <code>IMockBuilder</code>. Elle contient

+diverses méthodes pour facilement créer un mock partiel. Jettez un coup d'oeil à la javadoc

+pour en savoir plus.

+</p>

+<p><b>Remarque:</b> EasyMock fournit un comportement par défault pour les méthodes de la classe 

+Object (<i>equals, hashCode, toString, finalize</i>). Toutefois, pour un mock partiel, si ces méthodes ne sont pas

+mockées explicitement, elles auront leur comportement normal et non celui par défaut d'EasyMock.

+</p>

+<h3>Test interne d'une classe</h3>  

+<p>

+Il est possible de créer un mock en appelant un constructeur de la classe. Ceci

+peut être utile lorsqu'une méthode doit être testée mais d'autres

+dans la même classe "mockées". Pour cela vous devez faire quelque chose comme

+</p>

+<pre>

+ToMock mock = createMockBuilder(ToMock.class)

+   .withConstructor(1, 2, 3); // 1, 2, 3 sont les paramètres passés au constructeur

+</pre>

+<p>

+Voir <code>ConstructorCalledMockTest</code> pour un exemple d'utilisation.

+</p>

+<h3>Remplacer l'instantiateur de classes par défaut</h3>

+<p>

+Parfois (habituellement à cause d'une JVM non supportée), il est possible

+que EasyMock ne soit pas capable de créer un mock dans votre environnement java.

+Sous le capot, l'instantiation de classes est implémentée par un pattern "factory".

+En cas de problème, vous pouvez remplacer l'instantiateur par défaut avec:

+</p>

+<ul>

+<li>L'ancien <code>DefaultClassInstantiator</code> qui fonctionne très bien avec les classes

+sérializable et sinon tente de deviner quel constructeur appeler et quels paramètres lui passer.</li>

+<li>Votre propre instantiateur. Celui-ci doit implémenter <code>IClassInstantiator</code>.</li>

+</ul>

+<p>

+Vous assignez ce nouvel instantiateur à l'aide de <code>ClassInstantiatorFactory.setInstantiator()</code>.

+Vous pouvez remettre celui par défaut avec <code>setDefaultInstantiator()</code>.

+</p>

+<p>

+<b>Important:</b>

+L'instantiateur est gardé statiquement et reste donc entre deux tests. Assurez-vous

+de le réinitialiser si nécessaire.

+</p>

+<h3>Sérializer une classe mockée</h3>

+<p>

+Une class mockée peut aussi être sérializé. Toutefois, comme celle-ci étant une classe sérializable,

+cette dernière peut avoir un comportement spécial dû à l'implémentation de méthodes tels 

+que <code>writeObject</code>. Ces méthodes seront toujours appelées lorsque le mock sera sérializé

+et peuvent potentiellement échouer. Habituellement, le contournement consiste à créer le mock

+en appelant un constructeur.

+</p>

+<p>

+Aussi, il est possible que la dé-sérialization d'un mock ne fonctionne pas si elle est effectuée dans

+un class loader différent de la sérialization. Ce cas n'a pas été testé.

+</p>

+<h3>Limitations du mocking de classes</h3>

+<p> 

+Pour être cohérent avec le mocking d'interfaces, EasyMock fournit aussi un comportement par défaut 

+pour <code>equals()</code>, <code>toString()</code>, <code>hashCode()</code> et <code>finalize()</code> pour les classes mockées. 

+Cela signifie que vous ne pourrez enregistrer votre propre comportement pour ces méthodes. Cette 

+limitation être considérée comme une fonctionnalité permettant de ne pas s'occuper de ces

+méthodes.

+</p>

+<p>

+Les méthodes finales ne peuvent pas être "mockées". Si

+appelées, leur code normal sera exécuté.

+</p>

+<p>

+Les méthodes privées ne peuvent être "mockées". Si

+appelées, leur code normal sera exécuté. Pour un mock partiel, si

+la méthode testée appelle une méthode privée, vous devrez aussi tester

+cette dernière étant donné que vous ne pouvez pas la mocker.

+</p>

+<p>

+L'instantiation des classes est faite par 

+<a href="http://objenesis.googlecode.com/svn/docs/index.html">Objenesis</a>.

+Les JVMs supportées sont listées <a href="http://code.google.com/p/objenesis/wiki/ListOfCurrentlySupportedVMs">ici</a>.

+</p>

+

+<h2>

+Développement d'EasyMock

+</h2>

+<p>

+EasyMock a été développé par Tammo Freese chez OFFIS. La maintenance est effectuée

+par Henri Tremblay depuis 2007. Le développement d'EasyMock est hébergé par 

+<a href="http://sourceforge.net/projects/easymock/">SourceForge</a>

+pour permettre à d'autres développeurs et sociétés d'y contribuer.

+</p>

+<p>

+Les Mock Objects de classes (précédemment appelé EasyMock Class Extension) ont été initialement 

+développée par Joel Shellman, Chad Woolley et Henri Tremblay dans la section 

+fichiers du of Yahoo!Groups.

+</p>

+<p>

+Remerciements à ceux qui nous ont fourni retour d'expérience et rustines, incluant

+Nascif Abousalh-Neto, Dave Astels, Francois Beausoleil, George Dinwiddie, Shane Duan, 

+Wolfgang Frech, Steve Freeman, Oren Gross, John D. Heintz, Dale King, Brian Knorr,

+Dierk Koenig, Chris Kreussling, Robert Leftwich, Patrick Lightbody, Johannes Link, 

+Rex Madden, David McIntosh, Karsten Menne, Bill Michell,

+Stephan Mikaty, Ivan Moore, Ilja Preuss, Justin Sampson, Markus Schmidlin, Richard Scott,

+Joel Shellman, Jiří Mareš, Alexandre de Pellegrin

+Shaun Smith, Marco Struck, Ralf Stuckert, Victor Szathmary, Bill Uetrecht,

+Frank Westphal, Chad Woolley, Bernd Worsch, 

+Rodrigo Damazio, Bruno Fonseca, Ben Hutchison et de nombreux autres.

+</p>

+<p>

+Merci de consulter la <a href="http://www.easymock.org">page d'accueil EasyMock</a> 

+pour être informé des nouvelles versions et transmettez vos bogues et suggestions à

+<a href="mailto:easymock@yahoogroups.com?subject=EasyMock ${project.version} feedback">EasyMock Yahoo!Group</a> (en anglais SVP).

+Si vous souhaitez souscrire au EasyMock Yahoo!Group, envoyez un message à

+<a href="mailto:easymock-subscribe@yahoogroups.com">easymock-subscribe@yahoogroups.com</a>.

+</p>

+<h3>

+EasyMock Version 3.1 (2011-11-10), Notes de Mise à Jour

+</h3>

+<p>

+Nouveau dans la version 3.1:

+</p>

+<ul>

+<li>NoClassDefFoundError en appelant EasyMock.replay/reset/verify sur un mock d'interface si cglib n'est pas dans le classpath (EASYMOCK-40)

+</li>

+<li>Il est possible de compiler en Java 7 (les méthodes de capture des types primitifs sont renommées et dépréciées) (EASYMOCK-100)

+</li>

+<li>Réparer la fuite mémoire lors de l'enregistrement du callback dans cglib (EASYMOCK-89)

+</li>

+<li>Ignorer les appels à <code>finalize</code> sur un Mock Object (EASYMOCK-21)

+</li>

+<li>MockBuilder.addMockedMethod doit refuser les méthodes finales (EASYMOCK-44)

+</li>

+<li>Les méthodes "bridge" ne doivent pas être considérer par MockBuilder.addMockedMethod (EASYMOCK-90)

+</li>

+<li>Faire un test basique avec PowerMock pour vérifier qu'il fonctionne correctement (EASYMOCK-88)

+</li>

+<li>Ajout du nom de classe ou interface dans les messages d'erreur pour chaque invocation (EASYMOCK-104)

+</li>

+</ul>

+<p>

+Nouveau dans la version 3.0:

+</p>

+<ul>

+<li>EasyMock CE is maintenant fusionné avec EasyMock (2325762)

+</li>

+<li>Ajout de "boolean capture(...)" par complétion (je ne pense pas que c'est utile)

+</li>

+<li>Impossible de répondre en déléguant à une méthode protégée (2891256)

+</li>

+<li>Un échec lors de la phase d'enregistrement peut impacter les tests subséquents (2914683)

+</li>

+<li>Returner une erreur spécifique lorsqu'un null est enregistré comme retour sur une méthode retournant un type primitif (2936175)

+</li>

+<li>Désactiver le mocking de classes à l'aide de <code>EasyMock.DISABLE_CLASS_MOCKING</code>

+</li>

+<li>Retirer les classes dépréciées d'EasyMock 1

+</li>

+<li>Ne pas lancer d'exception si on mock n'a pas de méthode <code>toString</code> (2937916)

+</li>

+<li>Message d'erreur plus clair lorsque des paramètres nues sont mélangés avec des matchers lors de l'enregistrement d'une méthode (2860190)

+</li>

+<li>Vérifier s'il reste des résultats disponible dans un comportement enregistré avant de matcher avec celui-ci (2940400)

+</li>

+<li>Permettre les mocks de classes provenant d'un plugin Eclipse (2994002)

+</li>

+<li>Ajout de <code>isNull(Class&lt;T&gt;)</code>, <code>notNull(Class&lt;T&gt;)</code> et <code>anyObject(Class&lt;T&gt;)</code> pour faciliter la gestion des génériques (2958636)

+</li>

+</ul>

+<p>

+Pour des notes de mise à jour plus anciennes, voir la <a href="Documentation.html">documentation de EasyMock 2 et EasyMock 2 Class Extension</a>.

+</p>

+</div>

+</body>

+</html>

diff --git a/common/easymock-tools/LICENSE.txt b/common/easymock-tools/LICENSE.txt
new file mode 100644
index 0000000..75b5248
--- /dev/null
+++ b/common/easymock-tools/LICENSE.txt
@@ -0,0 +1,202 @@
+

+                                 Apache License

+                           Version 2.0, January 2004

+                        http://www.apache.org/licenses/

+

+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION

+

+   1. Definitions.

+

+      "License" shall mean the terms and conditions for use, reproduction,

+      and distribution as defined by Sections 1 through 9 of this document.

+

+      "Licensor" shall mean the copyright owner or entity authorized by

+      the copyright owner that is granting the License.

+

+      "Legal Entity" shall mean the union of the acting entity and all

+      other entities that control, are controlled by, or are under common

+      control with that entity. For the purposes of this definition,

+      "control" means (i) the power, direct or indirect, to cause the

+      direction or management of such entity, whether by contract or

+      otherwise, or (ii) ownership of fifty percent (50%) or more of the

+      outstanding shares, or (iii) beneficial ownership of such entity.

+

+      "You" (or "Your") shall mean an individual or Legal Entity

+      exercising permissions granted by this License.

+

+      "Source" form shall mean the preferred form for making modifications,

+      including but not limited to software source code, documentation

+      source, and configuration files.

+

+      "Object" form shall mean any form resulting from mechanical

+      transformation or translation of a Source form, including but

+      not limited to compiled object code, generated documentation,

+      and conversions to other media types.

+

+      "Work" shall mean the work of authorship, whether in Source or

+      Object form, made available under the License, as indicated by a

+      copyright notice that is included in or attached to the work

+      (an example is provided in the Appendix below).

+

+      "Derivative Works" shall mean any work, whether in Source or Object

+      form, that is based on (or derived from) the Work and for which the

+      editorial revisions, annotations, elaborations, or other modifications

+      represent, as a whole, an original work of authorship. For the purposes

+      of this License, Derivative Works shall not include works that remain

+      separable from, or merely link (or bind by name) to the interfaces of,

+      the Work and Derivative Works thereof.

+

+      "Contribution" shall mean any work of authorship, including

+      the original version of the Work and any modifications or additions

+      to that Work or Derivative Works thereof, that is intentionally

+      submitted to Licensor for inclusion in the Work by the copyright owner

+      or by an individual or Legal Entity authorized to submit on behalf of

+      the copyright owner. For the purposes of this definition, "submitted"

+      means any form of electronic, verbal, or written communication sent

+      to the Licensor or its representatives, including but not limited to

+      communication on electronic mailing lists, source code control systems,

+      and issue tracking systems that are managed by, or on behalf of, the

+      Licensor for the purpose of discussing and improving the Work, but

+      excluding communication that is conspicuously marked or otherwise

+      designated in writing by the copyright owner as "Not a Contribution."

+

+      "Contributor" shall mean Licensor and any individual or Legal Entity

+      on behalf of whom a Contribution has been received by Licensor and

+      subsequently incorporated within the Work.

+

+   2. Grant of Copyright License. Subject to the terms and conditions of

+      this License, each Contributor hereby grants to You a perpetual,

+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable

+      copyright license to reproduce, prepare Derivative Works of,

+      publicly display, publicly perform, sublicense, and distribute the

+      Work and such Derivative Works in Source or Object form.

+

+   3. Grant of Patent License. Subject to the terms and conditions of

+      this License, each Contributor hereby grants to You a perpetual,

+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable

+      (except as stated in this section) patent license to make, have made,

+      use, offer to sell, sell, import, and otherwise transfer the Work,

+      where such license applies only to those patent claims licensable

+      by such Contributor that are necessarily infringed by their

+      Contribution(s) alone or by combination of their Contribution(s)

+      with the Work to which such Contribution(s) was submitted. If You

+      institute patent litigation against any entity (including a

+      cross-claim or counterclaim in a lawsuit) alleging that the Work

+      or a Contribution incorporated within the Work constitutes direct

+      or contributory patent infringement, then any patent licenses

+      granted to You under this License for that Work shall terminate

+      as of the date such litigation is filed.

+

+   4. Redistribution. You may reproduce and distribute copies of the

+      Work or Derivative Works thereof in any medium, with or without

+      modifications, and in Source or Object form, provided that You

+      meet the following conditions:

+

+      (a) You must give any other recipients of the Work or

+          Derivative Works a copy of this License; and

+

+      (b) You must cause any modified files to carry prominent notices

+          stating that You changed the files; and

+

+      (c) You must retain, in the Source form of any Derivative Works

+          that You distribute, all copyright, patent, trademark, and

+          attribution notices from the Source form of the Work,

+          excluding those notices that do not pertain to any part of

+          the Derivative Works; and

+

+      (d) If the Work includes a "NOTICE" text file as part of its

+          distribution, then any Derivative Works that You distribute must

+          include a readable copy of the attribution notices contained

+          within such NOTICE file, excluding those notices that do not

+          pertain to any part of the Derivative Works, in at least one

+          of the following places: within a NOTICE text file distributed

+          as part of the Derivative Works; within the Source form or

+          documentation, if provided along with the Derivative Works; or,

+          within a display generated by the Derivative Works, if and

+          wherever such third-party notices normally appear. The contents

+          of the NOTICE file are for informational purposes only and

+          do not modify the License. You may add Your own attribution

+          notices within Derivative Works that You distribute, alongside

+          or as an addendum to the NOTICE text from the Work, provided

+          that such additional attribution notices cannot be construed

+          as modifying the License.

+

+      You may add Your own copyright statement to Your modifications and

+      may provide additional or different license terms and conditions

+      for use, reproduction, or distribution of Your modifications, or

+      for any such Derivative Works as a whole, provided Your use,

+      reproduction, and distribution of the Work otherwise complies with

+      the conditions stated in this License.

+

+   5. Submission of Contributions. Unless You explicitly state otherwise,

+      any Contribution intentionally submitted for inclusion in the Work

+      by You to the Licensor shall be under the terms and conditions of

+      this License, without any additional terms or conditions.

+      Notwithstanding the above, nothing herein shall supersede or modify

+      the terms of any separate license agreement you may have executed

+      with Licensor regarding such Contributions.

+

+   6. Trademarks. This License does not grant permission to use the trade

+      names, trademarks, service marks, or product names of the Licensor,

+      except as required for reasonable and customary use in describing the

+      origin of the Work and reproducing the content of the NOTICE file.

+

+   7. Disclaimer of Warranty. Unless required by applicable law or

+      agreed to in writing, Licensor provides the Work (and each

+      Contributor provides its Contributions) on an "AS IS" BASIS,

+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or

+      implied, including, without limitation, any warranties or conditions

+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A

+      PARTICULAR PURPOSE. You are solely responsible for determining the

+      appropriateness of using or redistributing the Work and assume any

+      risks associated with Your exercise of permissions under this License.

+

+   8. Limitation of Liability. In no event and under no legal theory,

+      whether in tort (including negligence), contract, or otherwise,

+      unless required by applicable law (such as deliberate and grossly

+      negligent acts) or agreed to in writing, shall any Contributor be

+      liable to You for damages, including any direct, indirect, special,

+      incidental, or consequential damages of any character arising as a

+      result of this License or out of the use or inability to use the

+      Work (including but not limited to damages for loss of goodwill,

+      work stoppage, computer failure or malfunction, or any and all

+      other commercial damages or losses), even if such Contributor

+      has been advised of the possibility of such damages.

+

+   9. Accepting Warranty or Additional Liability. While redistributing

+      the Work or Derivative Works thereof, You may choose to offer,

+      and charge a fee for, acceptance of support, warranty, indemnity,

+      or other liability obligations and/or rights consistent with this

+      License. However, in accepting such obligations, You may act only

+      on Your own behalf and on Your sole responsibility, not on behalf

+      of any other Contributor, and only if You agree to indemnify,

+      defend, and hold each Contributor harmless for any liability

+      incurred by, or claims asserted against, such Contributor by reason

+      of your accepting any such warranty or additional liability.

+

+   END OF TERMS AND CONDITIONS

+

+   APPENDIX: How to apply the Apache License to your work.

+

+      To apply the Apache License to your work, attach the following

+      boilerplate notice, with the fields enclosed by brackets "[]"

+      replaced with your own identifying information. (Don't include

+      the brackets!)  The text should be enclosed in the appropriate

+      comment syntax for the file format. We also recommend that a

+      file or class name and description of purpose be included on the

+      same "printed page" as the copyright notice for easier

+      identification within third-party archives.

+

+   Copyright [yyyy] [name of copyright owner]

+

+   Licensed under the Apache License, Version 2.0 (the "License");

+   you may not use this file except in compliance with the License.

+   You may obtain a copy of the License at

+

+       http://www.apache.org/licenses/LICENSE-2.0

+

+   Unless required by applicable law or agreed to in writing, software

+   distributed under the License is distributed on an "AS IS" BASIS,

+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+   See the License for the specific language governing permissions and

+   limitations under the License.

diff --git a/common/easymock-tools/MODULE_LICENSE_APACHE2 b/common/easymock-tools/MODULE_LICENSE_APACHE2
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/common/easymock-tools/MODULE_LICENSE_APACHE2
diff --git a/common/easymock-tools/PREBUILT.txt b/common/easymock-tools/PREBUILT.txt
new file mode 100644
index 0000000..0b9e7b5
--- /dev/null
+++ b/common/easymock-tools/PREBUILT.txt
@@ -0,0 +1,8 @@
+Easymock 3.1
+
+Home page:    http://www.easymock.org/
+License:      Apache 2.0
+Version:      3.1 (2011-11-08)
+Description:  Allowing Mock Objects for classes and interfaces.
+
+Download URL: http://sourceforge.net/projects/easymock/files/EasyMock/3.1/easymock-3.1.zip/download
diff --git a/common/easymock-tools/easymock-3.1-javadoc.jar b/common/easymock-tools/easymock-3.1-javadoc.jar
new file mode 100644
index 0000000..c0df6e1
--- /dev/null
+++ b/common/easymock-tools/easymock-3.1-javadoc.jar
Binary files differ
diff --git a/common/easymock-tools/easymock-3.1-samples.jar b/common/easymock-tools/easymock-3.1-samples.jar
new file mode 100644
index 0000000..bb3130c
--- /dev/null
+++ b/common/easymock-tools/easymock-3.1-samples.jar
Binary files differ
diff --git a/common/easymock-tools/easymock-3.1-sources.jar b/common/easymock-tools/easymock-3.1-sources.jar
new file mode 100644
index 0000000..002b20c
--- /dev/null
+++ b/common/easymock-tools/easymock-3.1-sources.jar
Binary files differ
diff --git a/common/easymock-tools/easymock-3.1-tests.jar b/common/easymock-tools/easymock-3.1-tests.jar
new file mode 100644
index 0000000..4fe8ecd
--- /dev/null
+++ b/common/easymock-tools/easymock-3.1-tests.jar
Binary files differ
diff --git a/common/easymock-tools/easymock-3.1.jar b/common/easymock-tools/easymock-3.1.jar
new file mode 100644
index 0000000..f56f07a
--- /dev/null
+++ b/common/easymock-tools/easymock-3.1.jar
Binary files differ
diff --git a/common/easymock-tools/easymock.css b/common/easymock-tools/easymock.css
new file mode 100644
index 0000000..9cd8c4f
--- /dev/null
+++ b/common/easymock-tools/easymock.css
@@ -0,0 +1,55 @@
+body {

+        font-family:Arial,Helvetica,sans-serif; 

+        font-size:11pt;

+        color:#000000;

+        background-color:#ffffff;

+        text-align:left;

+}

+

+.bodywidth { 

+        width:962px;

+}

+

+h1, h2, h3, .contentbar {

+        padding:3px;

+}

+

+

+h1, h2, h3 {

+        font-weight:bold;

+}

+

+h1 { 

+        font-size:24pt;

+        text-align:center;

+}

+

+h2, h3, .contentbar {

+        color:#000000;

+        background-color:#ccccff;

+        border:none;

+}

+

+h2 {

+        font-size:14pt; 

+}

+

+h3 {

+        font-size:10pt;

+}

+

+img {

+        border:0;

+}

+

+ul {

+        list-style-type:square;

+}

+

+pre {

+        color:#000000;

+        background-color:#cccccc;

+        font-family:monospace;

+        font-size:8pt;

+        padding:3px;

+}

diff --git a/common/objenesis/Android.mk b/common/objenesis/Android.mk
new file mode 100644
index 0000000..5bba184
--- /dev/null
+++ b/common/objenesis/Android.mk
@@ -0,0 +1,24 @@
+# Copyright (C) 2012 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+LOCAL_PATH:= $(call my-dir)
+
+include $(CLEAR_VARS)
+
+LOCAL_PREBUILT_JAVA_LIBRARIES := \
+    objenesis:objenesis-1.2$(COMMON_JAVA_PACKAGE_SUFFIX)
+
+LOCAL_MODULE_TAGS := optional
+
+include $(BUILD_HOST_PREBUILT)
diff --git a/common/objenesis/LICENSE b/common/objenesis/LICENSE
new file mode 100644
index 0000000..d645695
--- /dev/null
+++ b/common/objenesis/LICENSE
@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/common/objenesis/MODULE_LICENSE_APACHE2 b/common/objenesis/MODULE_LICENSE_APACHE2
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/common/objenesis/MODULE_LICENSE_APACHE2
diff --git a/common/objenesis/NOTICE b/common/objenesis/NOTICE
new file mode 100644
index 0000000..0d2da6d
--- /dev/null
+++ b/common/objenesis/NOTICE
@@ -0,0 +1,9 @@
+// ------------------------------------------------------------------
+// NOTICE file corresponding to the section 4d of The Apache License,
+// Version 2.0, in this case for Objenesis
+// ------------------------------------------------------------------
+
+Objenesis
+Copyright 2006-2009 Joe Walnes, Henri Tremblay, Leonardo Mesquita
+
+
diff --git a/common/objenesis/PREBUILT.txt b/common/objenesis/PREBUILT.txt
new file mode 100644
index 0000000..42021f4
--- /dev/null
+++ b/common/objenesis/PREBUILT.txt
@@ -0,0 +1,9 @@
+Objenesis 1.2
+
+Home page:    http://objenesis.googlecode.com/
+License:      Apache 2.0
+Version:      1.2
+Description:  A small Java library to instantiate a new object of a particular class.
+              (used by Easymock 3.x)
+
+Download URL: http://objenesis.googlecode.com/files/objenesis-1.2-bin.zip
diff --git a/common/objenesis/objenesis-1.2-javadoc.jar b/common/objenesis/objenesis-1.2-javadoc.jar
new file mode 100644
index 0000000..ffb26ff
--- /dev/null
+++ b/common/objenesis/objenesis-1.2-javadoc.jar
Binary files differ
diff --git a/common/objenesis/objenesis-1.2-sources.jar b/common/objenesis/objenesis-1.2-sources.jar
new file mode 100644
index 0000000..240b170
--- /dev/null
+++ b/common/objenesis/objenesis-1.2-sources.jar
Binary files differ
diff --git a/common/objenesis/objenesis-1.2.jar b/common/objenesis/objenesis-1.2.jar
new file mode 100644
index 0000000..45cb641
--- /dev/null
+++ b/common/objenesis/objenesis-1.2.jar
Binary files differ