Remove special runner in print tests

* use UiAutomation#executeShellCommand to replace calls in
  special test runner
* remove print test type & special harness since the test is now
  a regular instrumentation test

Bug: 19125024
Change-Id: I99ae800ab147fec9a49d1ca15662272f39b21235
diff --git a/CtsTestCaseList.mk b/CtsTestCaseList.mk
index 9f594df..8d79b6f 100644
--- a/CtsTestCaseList.mk
+++ b/CtsTestCaseList.mk
@@ -203,9 +203,6 @@
     CtsDeviceJank \
     CtsPrintInstrument
 
-cts_device_executables := \
-    print-instrument
-
 cts_target_junit_tests := \
     CtsJdwp
 
diff --git a/tests/print/Android.mk b/tests/print/Android.mk
deleted file mode 100644
index fea7dc0..0000000
--- a/tests/print/Android.mk
+++ /dev/null
@@ -1,36 +0,0 @@
-# Copyright (C) 2014 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)
-
-##################################################
-# Build the print instrument library
-##################################################
-include $(CLEAR_VARS)
-LOCAL_MODULE := CtsPrintInstrument
-LOCAL_SRC_FILES := $(call all-subdir-java-files) \
-    src/android/print/cts/IPrivilegedOperations.aidl
-LOCAL_MODULE_TAGS := optional
-LOCAL_DEX_PREOPT := false
-
-include $(BUILD_JAVA_LIBRARY)
-
-# Copy the shell script to run the print instrument Jar to the CTS out folder.
-$(CTS_TESTCASES_OUT)/$(LOCAL_MODULE).jar : $(LOCAL_BUILT_MODULE) | $(ACP) 
-	$(copy-file-to-target)
-
-# Copy the built print instrument library Jar to the CTS out folder.
-$(CTS_TESTCASES_OUT)/print-instrument : $(LOCAL_PATH)/print-instrument | $(ACP)
-	$(copy-file-to-target)
-
diff --git a/tests/print/print-instrument b/tests/print/print-instrument
deleted file mode 100755
index a79cb8a..0000000
--- a/tests/print/print-instrument
+++ /dev/null
@@ -1,37 +0,0 @@
-# Copyright (C) 2014 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.
-
-# Script to start "print-instrument" on the device
-#
-# The script sets up an alternative dalvik cache when running as
-# non-root. Jar files needs to be dexopt'd to run in Dalvik. For
-# plain jar files, this is done at first use. shell user does not
-# have write permission to default system Dalvik cache so we
-# redirect to an alternative cache.
-
-RUN_BASE=/data/local/tmp
-
-# If not running as root, use an alternative dex cache.
-if [ ${USER_ID} -ne 0 ]; then
-  tmp_cache=${RUN_BASE}/dalvik-cache
-  if [ ! -d ${tmp_cache} ]; then
-    mkdir -p ${tmp_cache}
-  fi
-  export ANDROID_DATA=${RUN_BASE}
-fi
-
-# Run print-instrument.
-export CLASSPATH=${RUN_BASE}/CtsPrintInstrument.jar
-
-exec app_process ${RUN_BASE} android.print.cts.PrintInstrument ${@}
diff --git a/tests/print/src/android/print/cts/IPrivilegedOperations.aidl b/tests/print/src/android/print/cts/IPrivilegedOperations.aidl
deleted file mode 100644
index 93c8c3e..0000000
--- a/tests/print/src/android/print/cts/IPrivilegedOperations.aidl
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (C) 2014 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.
- */
-
-package android.print.cts;
-
-interface IPrivilegedOperations {
-    boolean clearApplicationUserData(String packageName);
-}
diff --git a/tests/print/src/android/print/cts/PrintInstrument.java b/tests/print/src/android/print/cts/PrintInstrument.java
deleted file mode 100644
index 1c568a1..0000000
--- a/tests/print/src/android/print/cts/PrintInstrument.java
+++ /dev/null
@@ -1,279 +0,0 @@
-/*
- * Copyright (C) 2014 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.
- */
-
-package android.print.cts;
-
-import android.app.ActivityManagerNative;
-import android.app.IActivityManager;
-import android.app.IInstrumentationWatcher;
-import android.app.Instrumentation;
-import android.app.UiAutomationConnection;
-import android.content.ComponentName;
-import android.content.pm.IPackageDataObserver;
-import android.os.Binder;
-import android.os.Bundle;
-import android.os.RemoteException;
-import android.os.ServiceManager;
-import android.os.UserHandle;
-import android.util.AndroidException;
-import android.view.IWindowManager;
-
-import com.android.internal.os.BaseCommand;
-
-import java.io.PrintStream;
-import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.atomic.AtomicBoolean;
-
-public final class PrintInstrument extends BaseCommand {
-
-    private static final String ARG_PRIVILEGED_OPS = "ARG_PRIVILEGED_OPS";
-
-    private IActivityManager mAm;
-
-    public static void main(String[] args) {
-        PrintInstrument instrumenter = new PrintInstrument();
-        instrumenter.run(args);
-    }
-
-    @Override
-    public void onRun() throws Exception {
-        mAm = ActivityManagerNative.getDefault();
-        if (mAm == null) {
-            System.err.println(NO_SYSTEM_ERROR_CODE);
-            throw new AndroidException("Can't connect to activity manager;"
-                    + " is the system running?");
-        }
-
-        String op = nextArgRequired();
-
-        if (op.equals("instrument")) {
-            runInstrument();
-        } else {
-            showError("Error: unknown command '" + op + "'");
-        }
-    }
-
-    @Override
-    public void onShowUsage(PrintStream out) {
-        /* do nothing */
-    }
-
-    @SuppressWarnings("deprecation")
-    private void runInstrument() throws Exception {
-        String profileFile = null;
-        boolean wait = false;
-        boolean rawMode = false;
-        boolean no_window_animation = false;
-        int userId = UserHandle.USER_CURRENT;
-        Bundle args = new Bundle();
-        String argKey = null, argValue = null;
-        IWindowManager wm = IWindowManager.Stub.asInterface(ServiceManager.getService("window"));
-
-        String opt;
-        while ((opt=nextOption()) != null) {
-            if (opt.equals("-p")) {
-                profileFile = nextArgRequired();
-            } else if (opt.equals("-w")) {
-                wait = true;
-            } else if (opt.equals("-r")) {
-                rawMode = true;
-            } else if (opt.equals("-e")) {
-                argKey = nextArgRequired();
-                argValue = nextArgRequired();
-                args.putString(argKey, argValue);
-            } else if (opt.equals("--no_window_animation")
-                    || opt.equals("--no-window-animation")) {
-                no_window_animation = true;
-            } else if (opt.equals("--user")) {
-                userId = parseUserArg(nextArgRequired());
-            } else {
-                System.err.println("Error: Unknown option: " + opt);
-                return;
-            }
-        }
-
-        if (userId == UserHandle.USER_ALL) {
-            System.err.println("Error: Can't start instrumentation with user 'all'");
-            return;
-        }
-
-        String cnArg = nextArgRequired();
-        ComponentName cn = ComponentName.unflattenFromString(cnArg);
-        if (cn == null) throw new IllegalArgumentException("Bad component name: " + cnArg);
-
-        InstrumentationWatcher watcher = null;
-        UiAutomationConnection connection = null;
-        if (wait) {
-            watcher = new InstrumentationWatcher();
-            watcher.setRawOutput(rawMode);
-            connection = new UiAutomationConnection();
-        }
-
-        float[] oldAnims = null;
-        if (no_window_animation) {
-            oldAnims = wm.getAnimationScales();
-            wm.setAnimationScale(0, 0.0f);
-            wm.setAnimationScale(1, 0.0f);
-        }
-
-        args.putIBinder(ARG_PRIVILEGED_OPS, new PrivilegedOperations(mAm));
-
-        if (!mAm.startInstrumentation(cn, profileFile, 0, args, watcher, connection, userId, null)) {
-            throw new AndroidException("INSTRUMENTATION_FAILED: " + cn.flattenToString());
-        }
-
-        if (watcher != null) {
-            if (!watcher.waitForFinish()) {
-                System.out.println("INSTRUMENTATION_ABORTED: System has crashed.");
-            }
-        }
-
-        if (oldAnims != null) {
-            wm.setAnimationScales(oldAnims);
-        }
-    }
-
-    private int parseUserArg(String arg) {
-        int userId;
-        if ("all".equals(arg)) {
-            userId = UserHandle.USER_ALL;
-        } else if ("current".equals(arg) || "cur".equals(arg)) {
-            userId = UserHandle.USER_CURRENT;
-        } else {
-            userId = Integer.parseInt(arg);
-        }
-        return userId;
-    }
-
-    private class InstrumentationWatcher extends IInstrumentationWatcher.Stub {
-        private boolean mFinished = false;
-        private boolean mRawMode = false;
-
-        /**
-         * Set or reset "raw mode".  In "raw mode", all bundles are dumped.  In "pretty mode",
-         * if a bundle includes Instrumentation.REPORT_KEY_STREAMRESULT, just print that.
-         * @param rawMode true for raw mode, false for pretty mode.
-         */
-        public void setRawOutput(boolean rawMode) {
-            mRawMode = rawMode;
-        }
-
-        @Override
-        public void instrumentationStatus(ComponentName name, int resultCode, Bundle results) {
-            synchronized (this) {
-                // pretty printer mode?
-                String pretty = null;
-                if (!mRawMode && results != null) {
-                    pretty = results.getString(Instrumentation.REPORT_KEY_STREAMRESULT);
-                }
-                if (pretty != null) {
-                    System.out.print(pretty);
-                } else {
-                    if (results != null) {
-                        for (String key : results.keySet()) {
-                            System.out.println(
-                                    "INSTRUMENTATION_STATUS: " + key + "=" + results.get(key));
-                        }
-                    }
-                    System.out.println("INSTRUMENTATION_STATUS_CODE: " + resultCode);
-                }
-                notifyAll();
-            }
-        }
-
-        @Override
-        public void instrumentationFinished(ComponentName name, int resultCode,
-                Bundle results) {
-            synchronized (this) {
-                // pretty printer mode?
-                String pretty = null;
-                if (!mRawMode && results != null) {
-                    pretty = results.getString(Instrumentation.REPORT_KEY_STREAMRESULT);
-                }
-                if (pretty != null) {
-                    System.out.println(pretty);
-                } else {
-                    if (results != null) {
-                        for (String key : results.keySet()) {
-                            System.out.println(
-                                    "INSTRUMENTATION_RESULT: " + key + "=" + results.get(key));
-                        }
-                    }
-                    System.out.println("INSTRUMENTATION_CODE: " + resultCode);
-                }
-                mFinished = true;
-                notifyAll();
-            }
-        }
-
-        public boolean waitForFinish() {
-            synchronized (this) {
-                while (!mFinished) {
-                    try {
-                        if (!mAm.asBinder().pingBinder()) {
-                            return false;
-                        }
-                        wait(1000);
-                    } catch (InterruptedException e) {
-                        throw new IllegalStateException(e);
-                    }
-                }
-            }
-            return true;
-        }
-    }
-
-    private static final class PrivilegedOperations extends IPrivilegedOperations.Stub {
-        private final IActivityManager mAm;
-
-        public PrivilegedOperations(IActivityManager am) {
-            mAm = am;
-        }
-
-        @Override
-        public boolean clearApplicationUserData(final String clearedPackageName)
-                throws RemoteException {
-            final long identity = Binder.clearCallingIdentity();
-            try {
-                final AtomicBoolean success = new AtomicBoolean();
-                final CountDownLatch completionLatch = new CountDownLatch(1);
-
-                mAm.clearApplicationUserData(clearedPackageName,
-                        new IPackageDataObserver.Stub() {
-                            @Override
-                            public void onRemoveCompleted(String packageName, boolean succeeded) {
-                                if (clearedPackageName.equals(packageName) && succeeded) {
-                                    success.set(true);
-                                } else {
-                                    success.set(false);
-                                }
-                                completionLatch.countDown();
-                            }
-                }, UserHandle.USER_CURRENT);
-
-                try {
-                    completionLatch.await();
-                } catch (InterruptedException ie) {
-                    /* ignore */
-                }
-
-                return success.get();
-            } finally {
-                Binder.restoreCallingIdentity(identity);
-            }
-        }
-    }
-}
diff --git a/tests/tests/print/Android.mk b/tests/tests/print/Android.mk
index 516f6a0..d50c307 100644
--- a/tests/tests/print/Android.mk
+++ b/tests/tests/print/Android.mk
@@ -18,16 +18,12 @@
 
 LOCAL_MODULE_TAGS := optional
 
-LOCAL_SRC_FILES := $(call all-java-files-under, src) \
-    src/android/print/cts/IPrivilegedOperations.aidl
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
 
 LOCAL_PACKAGE_NAME := CtsPrintTestCases
 
 LOCAL_STATIC_JAVA_LIBRARIES := mockito-target ctstestrunner ub-uiautomator
 
-# This test runner sets up/cleans up the device before/after running the tests.
-LOCAL_CTS_TEST_RUNNER := com.android.cts.tradefed.testtype.PrintTestRunner
-
 LOCAL_SDK_VERSION := current
 
 include $(BUILD_CTS_PACKAGE)
diff --git a/tests/tests/print/src/android/print/cts/BasePrintTest.java b/tests/tests/print/src/android/print/cts/BasePrintTest.java
index c73bb64..2d3a573 100644
--- a/tests/tests/print/src/android/print/cts/BasePrintTest.java
+++ b/tests/tests/print/src/android/print/cts/BasePrintTest.java
@@ -60,6 +60,7 @@
 import org.mockito.stubbing.Answer;
 
 import java.io.File;
+import java.io.FileInputStream;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.util.List;
@@ -73,12 +74,12 @@
 
     private static final long OPERATION_TIMEOUT = 100000000;
 
-    private static final String ARG_PRIVILEGED_OPS = "ARG_PRIVILEGED_OPS";
-
     private static final String PRINT_SPOOLER_PACKAGE_NAME = "com.android.printspooler";
 
     protected static final String PRINT_JOB_NAME = "Test";
 
+    private static final String PM_CLEAR_SUCCESS_OUTPUT = "Success";
+
     private PrintDocumentActivity mActivity;
 
     private Locale mOldLocale;
@@ -94,6 +95,7 @@
     public void setUp() throws Exception {
         // Make sure we start with a clean slate.
         clearPrintSpoolerData();
+        enablePrintServices();
 
         // Workaround for dexmaker bug: https://code.google.com/p/dexmaker/issues/detail?id=2
         // Dexmaker is used by mockito.
@@ -139,6 +141,7 @@
             resources.updateConfiguration(newConfiguration, displayMetrics);
         }
 
+        disablePrintServices();
         // Make sure the spooler is cleaned.
         clearPrintSpoolerData();
     }
@@ -306,9 +309,34 @@
     }
 
     protected void clearPrintSpoolerData() throws Exception {
-        IPrivilegedOperations privilegedOps = IPrivilegedOperations.Stub.asInterface(
-                getParams().getBinder(ARG_PRIVILEGED_OPS));
-        privilegedOps.clearApplicationUserData(PRINT_SPOOLER_PACKAGE_NAME);
+        assertTrue("failed to clear print spooler data",
+                runShellCommand(String.format("pm clear %s", PRINT_SPOOLER_PACKAGE_NAME))
+                    .contains(PM_CLEAR_SUCCESS_OUTPUT));
+    }
+
+    protected String runShellCommand(String cmd) throws Exception {
+        ParcelFileDescriptor pfd = getInstrumentation().getUiAutomation().executeShellCommand(cmd);
+        byte[] buf = new byte[512];
+        int bytesRead;
+        FileInputStream fis = new ParcelFileDescriptor.AutoCloseInputStream(pfd);
+        StringBuffer stdout = new StringBuffer();
+        while ((bytesRead = fis.read(buf)) != -1) {
+            stdout.append(new String(buf, 0, bytesRead));
+        }
+        fis.close();
+        return stdout.toString();
+    }
+
+    private void enablePrintServices() throws Exception {
+        String pkgName = getInstrumentation().getContext().getPackageName();
+        String enabledServicesValue = String.format("%s/%s:%s/%s",
+                pkgName, FirstPrintService.class.getCanonicalName(),
+                pkgName, SecondPrintService.class.getCanonicalName());
+        runShellCommand("settings put secure enabled_print_services " + enabledServicesValue);
+    }
+
+    private void disablePrintServices() throws Exception {
+        runShellCommand("settings put secure enabled_print_services \"\"");
     }
 
     protected void verifyLayoutCall(InOrder inOrder, PrintDocumentAdapter mock,
diff --git a/tests/tests/print/src/android/print/cts/IPrivilegedOperations.aidl b/tests/tests/print/src/android/print/cts/IPrivilegedOperations.aidl
deleted file mode 100644
index 93c8c3e..0000000
--- a/tests/tests/print/src/android/print/cts/IPrivilegedOperations.aidl
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (C) 2014 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.
- */
-
-package android.print.cts;
-
-interface IPrivilegedOperations {
-    boolean clearApplicationUserData(String packageName);
-}
diff --git a/tools/tradefed-host/src/com/android/cts/tradefed/testtype/PrintTestRemoteTestRunner.java b/tools/tradefed-host/src/com/android/cts/tradefed/testtype/PrintTestRemoteTestRunner.java
deleted file mode 100644
index 8c43031..0000000
--- a/tools/tradefed-host/src/com/android/cts/tradefed/testtype/PrintTestRemoteTestRunner.java
+++ /dev/null
@@ -1,281 +0,0 @@
-/*
- * Copyright (C) 2014 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.
- */
-
-package com.android.cts.tradefed.testtype;
-
-import com.android.ddmlib.AdbCommandRejectedException;
-import com.android.ddmlib.IShellEnabledDevice;
-import com.android.ddmlib.Log;
-import com.android.ddmlib.ShellCommandUnresponsiveException;
-import com.android.ddmlib.TimeoutException;
-import com.android.ddmlib.testrunner.IRemoteAndroidTestRunner;
-import com.android.ddmlib.testrunner.ITestRunListener;
-import com.android.ddmlib.testrunner.InstrumentationResultParser;
-
-import java.io.IOException;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Hashtable;
-import java.util.Map;
-import java.util.Map.Entry;
-import java.util.concurrent.TimeUnit;
-
-public class PrintTestRemoteTestRunner implements IRemoteAndroidTestRunner {
-
-    private final String mPackageName;
-    private final String mRunnerName;
-    private IShellEnabledDevice mRemoteDevice;
-    // default to no timeout
-    private long mMaxTimeToOutputResponse = 0;
-    private TimeUnit mMaxTimeUnits = TimeUnit.MILLISECONDS;
-    private String mRunName = null;
-
-    /** map of name-value instrumentation argument pairs */
-    private Map<String, String> mArgMap;
-    private InstrumentationResultParser mParser;
-
-    private static final String LOG_TAG = "RemoteAndroidTest";
-    private static final String DEFAULT_RUNNER_NAME = "android.test.InstrumentationTestRunner";
-
-    private static final char CLASS_SEPARATOR = ',';
-    private static final char METHOD_SEPARATOR = '#';
-    private static final char RUNNER_SEPARATOR = '/';
-
-    // defined instrumentation argument names
-    private static final String CLASS_ARG_NAME = "class";
-    private static final String LOG_ARG_NAME = "log";
-    private static final String DEBUG_ARG_NAME = "debug";
-    private static final String COVERAGE_ARG_NAME = "coverage";
-    private static final String PACKAGE_ARG_NAME = "package";
-    private static final String SIZE_ARG_NAME = "size";
-
-    // This command starts a shell Java program (installed by this class)
-    // in the folder owned by the shell user. This app creates a proxy
-    // which does privileged operations such as wiping a package's user
-    // data and then starts the tests passing the proxy. This enables
-    // the tests to clear the print spooler data.
-    private static final String INSTRUMENTATION_COMMAND =
-            "chmod 755 /data/local/tmp/print-instrument && "
-            + "/data/local/tmp/print-instrument instrument -w -r %1$s %2$s";
-
-    /**
-     * Creates a remote Android test runner.
-     *
-     * @param packageName the Android application package that contains the
-     *            tests to run
-     * @param runnerName the instrumentation test runner to execute. If null,
-     *            will use default runner
-     * @param remoteDevice the Android device to execute tests on
-     */
-    public PrintTestRemoteTestRunner(String packageName, String runnerName,
-            IShellEnabledDevice remoteDevice) {
-
-        mPackageName = packageName;
-        mRunnerName = runnerName;
-        mRemoteDevice = remoteDevice;
-        mArgMap = new Hashtable<String, String>();
-    }
-
-    /**
-     * Alternate constructor. Uses default instrumentation runner.
-     *
-     * @param packageName the Android application package that contains the
-     *            tests to run
-     * @param remoteDevice the Android device to execute tests on
-     */
-    public PrintTestRemoteTestRunner(String packageName, IShellEnabledDevice remoteDevice) {
-        this(packageName, null, remoteDevice);
-    }
-
-    @Override
-    public String getPackageName() {
-        return mPackageName;
-    }
-
-    @Override
-    public String getRunnerName() {
-        if (mRunnerName == null) {
-            return DEFAULT_RUNNER_NAME;
-        }
-        return mRunnerName;
-    }
-
-    /**
-     * Returns the complete instrumentation component path.
-     */
-    private String getRunnerPath() {
-        return getPackageName() + RUNNER_SEPARATOR + getRunnerName();
-    }
-
-    @Override
-    public void setClassName(String className) {
-        addInstrumentationArg(CLASS_ARG_NAME, className);
-    }
-
-    @Override
-    public void setClassNames(String[] classNames) {
-        StringBuilder classArgBuilder = new StringBuilder();
-
-        for (int i = 0; i < classNames.length; i++) {
-            if (i != 0) {
-                classArgBuilder.append(CLASS_SEPARATOR);
-            }
-            classArgBuilder.append(classNames[i]);
-        }
-        setClassName(classArgBuilder.toString());
-    }
-
-    @Override
-    public void setMethodName(String className, String testName) {
-        setClassName(className + METHOD_SEPARATOR + testName);
-    }
-
-    @Override
-    public void setTestPackageName(String packageName) {
-        addInstrumentationArg(PACKAGE_ARG_NAME, packageName);
-    }
-
-    @Override
-    public void addInstrumentationArg(String name, String value) {
-        if (name == null || value == null) {
-            throw new IllegalArgumentException("name or value arguments cannot be null");
-        }
-        mArgMap.put(name, value);
-    }
-
-    @Override
-    public void removeInstrumentationArg(String name) {
-        if (name == null) {
-            throw new IllegalArgumentException("name argument cannot be null");
-        }
-        mArgMap.remove(name);
-    }
-
-    @Override
-    public void addBooleanArg(String name, boolean value) {
-        addInstrumentationArg(name, Boolean.toString(value));
-    }
-
-    @Override
-    public void setLogOnly(boolean logOnly) {
-        addBooleanArg(LOG_ARG_NAME, logOnly);
-    }
-
-    @Override
-    public void setDebug(boolean debug) {
-        addBooleanArg(DEBUG_ARG_NAME, debug);
-    }
-
-    @Override
-    public void setCoverage(boolean coverage) {
-        addBooleanArg(COVERAGE_ARG_NAME, coverage);
-    }
-
-    public void setTestCollection(boolean b) {
-        throw new UnsupportedOperationException("Test Collection mode is not supported");
-    }
-
-    @Override
-    public void setTestSize(TestSize size) {
-        addInstrumentationArg(SIZE_ARG_NAME, ""/*size.getRunnerValue()*/);
-    }
-
-    @Override
-    public void setMaxtimeToOutputResponse(int maxTimeToOutputResponse) {
-        setMaxTimeToOutputResponse(maxTimeToOutputResponse, TimeUnit.MILLISECONDS);
-    }
-
-    @Override
-    public void setMaxTimeToOutputResponse(long maxTimeToOutputResponse, TimeUnit maxTimeUnits) {
-        mMaxTimeToOutputResponse = maxTimeToOutputResponse;
-        mMaxTimeUnits = maxTimeUnits;
-    }
-
-    @Override
-    public void setRunName(String runName) {
-        mRunName = runName;
-    }
-
-    @Override
-    public void run(ITestRunListener... listeners) throws TimeoutException,
-            AdbCommandRejectedException, ShellCommandUnresponsiveException, IOException {
-        run(Arrays.asList(listeners));
-    }
-
-    @Override
-    public void run(Collection<ITestRunListener> listeners) throws TimeoutException,
-            AdbCommandRejectedException, ShellCommandUnresponsiveException, IOException {
-        final String runCaseCommandStr = String.format(INSTRUMENTATION_COMMAND,
-              getArgsCommand(), getRunnerPath());
-        Log.i(LOG_TAG,
-                String.format("Running %1$s on %2$s", runCaseCommandStr, mRemoteDevice.getName()));
-        String runName = mRunName == null ? mPackageName : mRunName;
-        mParser = new InstrumentationResultParser(runName, listeners);
-
-        try {
-            mRemoteDevice.executeShellCommand(runCaseCommandStr, mParser, mMaxTimeToOutputResponse,
-                    mMaxTimeUnits);
-        } catch (IOException e) {
-            Log.w(LOG_TAG, String.format("IOException %1$s when running tests %2$s on %3$s",
-                    e.toString(), getPackageName(), mRemoteDevice.getName()));
-            // rely on parser to communicate results to listeners
-            mParser.handleTestRunFailed(e.toString());
-            throw e;
-        } catch (ShellCommandUnresponsiveException e) {
-            Log.w(LOG_TAG, String.format(
-                    "ShellCommandUnresponsiveException %1$s when running tests %2$s on %3$s",
-                    e.toString(), getPackageName(), mRemoteDevice.getName()));
-            mParser.handleTestRunFailed(String
-                    .format("Failed to receive adb shell test output within %1$d ms. "
-                            + "Test may have timed out, or adb connection to device became"
-                            + "unresponsive", mMaxTimeToOutputResponse));
-            throw e;
-        } catch (TimeoutException e) {
-            Log.w(LOG_TAG, String.format("TimeoutException when running tests %1$s on %2$s",
-                    getPackageName(), mRemoteDevice.getName()));
-            mParser.handleTestRunFailed(e.toString());
-            throw e;
-        } catch (AdbCommandRejectedException e) {
-            Log.w(LOG_TAG, String.format(
-                    "AdbCommandRejectedException %1$s when running tests %2$s on %3$s",
-                    e.toString(), getPackageName(), mRemoteDevice.getName()));
-            mParser.handleTestRunFailed(e.toString());
-            throw e;
-        }
-    }
-
-    @Override
-    public void cancel() {
-        if (mParser != null) {
-            mParser.cancel();
-        }
-    }
-
-    /**
-     * Returns the full instrumentation command line syntax for the provided
-     * instrumentation arguments. Returns an empty string if no arguments were
-     * specified.
-     */
-    private String getArgsCommand() {
-        StringBuilder commandBuilder = new StringBuilder();
-        for (Entry<String, String> argPair : mArgMap.entrySet()) {
-            final String argCmd = String.format(" -e %1$s %2$s", argPair.getKey(),
-                    argPair.getValue());
-            commandBuilder.append(argCmd);
-        }
-        return commandBuilder.toString();
-    }
-}
diff --git a/tools/tradefed-host/src/com/android/cts/tradefed/testtype/PrintTestRunner.java b/tools/tradefed-host/src/com/android/cts/tradefed/testtype/PrintTestRunner.java
deleted file mode 100644
index 44d2d3a..0000000
--- a/tools/tradefed-host/src/com/android/cts/tradefed/testtype/PrintTestRunner.java
+++ /dev/null
@@ -1,232 +0,0 @@
-/*
- * Copyright (C) 2014 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.
- */
-
-package com.android.cts.tradefed.testtype;
-
-import com.android.cts.tradefed.build.CtsBuildHelper;
-import com.android.cts.tradefed.targetprep.SettingsToggler;
-import com.android.cts.util.AbiUtils;
-import com.android.ddmlib.testrunner.IRemoteAndroidTestRunner;
-import com.android.ddmlib.testrunner.IRemoteAndroidTestRunner.TestSize;
-import com.android.tradefed.build.IBuildInfo;
-import com.android.tradefed.device.DeviceNotAvailableException;
-import com.android.tradefed.device.ITestDevice;
-import com.android.tradefed.result.ITestInvocationListener;
-import com.android.tradefed.testtype.IAbi;
-import com.android.tradefed.testtype.IBuildReceiver;
-import com.android.tradefed.testtype.IDeviceTest;
-import com.android.tradefed.testtype.IRemoteTest;
-import com.android.tradefed.util.StringEscapeUtils;
-
-import java.io.FileNotFoundException;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.concurrent.TimeUnit;
-
-/**
- * Running the print tests requires modification of secure settings. Secure
- * settings cannot be changed from device CTS tests since system signature
- * permission is required. Such settings can be modified by the shell user,
- * so a host side test driver is used for enabling these services, running
- * the tests, and disabling the services.
- */
-public class PrintTestRunner implements IBuildReceiver, IRemoteTest, IDeviceTest  {
-
-    private static final String PRINT_TEST_AND_SERVICES_APP_NAME =
-            "CtsPrintTestCases.apk";
-
-    private static final String PRINT_TESTS_PACKAGE_NAME =
-            "com.android.cts.print";
-
-    private static final String FIRST_PRINT_SERVICE_NAME =
-            "android.print.cts.services.FirstPrintService";
-
-    private static final String SECOND_PRINT_SERVICE_NAME =
-            "android.print.cts.services.SecondPrintService";
-
-    private static final String SHELL_USER_FOLDER = "data/local/tmp";
-
-    private static final String PRINT_INSTRUMENT_JAR = "CtsPrintInstrument.jar";
-
-    private static final String PRINT_INSTRUMENT_SCRIPT = "print-instrument";
-
-    private ITestDevice mDevice;
-
-    private CtsBuildHelper mCtsBuild;
-
-    private IAbi mAbi;
-    private String mPackageName;
-    private String mRunnerName = "android.test.InstrumentationTestRunner";
-    private String mTestClassName;
-    private String mTestMethodName;
-    private String mTestPackageName;
-    private int mTestTimeout = 10 * 60 * 1000;  // 10 minutes
-    private String mTestSize;
-    private String mRunName = null;
-    private Map<String, String> mInstrArgMap = new HashMap<String, String>();
-
-    /**
-     * @param abi The ABI to run the test on
-     */
-    public void setAbi(IAbi abi) {
-        mAbi = abi;
-    }
-
-    @Override
-    public void setBuild(IBuildInfo buildInfo) {
-        mCtsBuild = CtsBuildHelper.createBuildHelper(buildInfo);
-    }
-
-    @Override
-    public void setDevice(ITestDevice device) {
-        mDevice = device;
-    }
-
-    @Override
-    public ITestDevice getDevice() {
-        return mDevice;
-    }
-
-    public void setPackageName(String packageName) {
-        mPackageName = packageName;
-    }
-
-    public void setRunnerName(String runnerName) {
-        mRunnerName = runnerName;
-    }
-
-    public void setClassName(String testClassName) {
-        mTestClassName = testClassName;
-    }
-
-    public void setMethodName(String testMethodName) {
-        mTestMethodName = StringEscapeUtils.escapeShell(testMethodName);
-    }
-
-    public void setTestPackageName(String testPackageName) {
-        mTestPackageName = testPackageName;
-    }
-
-    public void setTestSize(String size) {
-        mTestSize = size;
-    }
-
-    public void setRunName(String runName) {
-        mRunName = runName;
-    }
-
-    @Override
-    public void run(final ITestInvocationListener listener) throws DeviceNotAvailableException {
-        installShellProgramAndScriptFiles();
-        installTestsAndServicesApk();
-        enablePrintServices();
-        doRunTests(listener);
-        disablePrintServices();
-        uninstallTestsAndServicesApk();
-        uninstallShellProgramAndScriptFiles();
-    }
-
-    private void doRunTests(ITestInvocationListener listener)
-            throws DeviceNotAvailableException {
-        if (mPackageName == null) {
-            throw new IllegalArgumentException("package name has not been set");
-        }
-        if (mDevice == null) {
-            throw new IllegalArgumentException("Device has not been set");
-        }
-
-        IRemoteAndroidTestRunner runner =  new PrintTestRemoteTestRunner(mPackageName,
-                mRunnerName, mDevice.getIDevice());
-
-        if (mTestClassName != null) {
-            if (mTestMethodName != null) {
-                runner.setMethodName(mTestClassName, mTestMethodName);
-            } else {
-                runner.setClassName(mTestClassName);
-            }
-        } else if (mTestPackageName != null) {
-            runner.setTestPackageName(mTestPackageName);
-        }
-        if (mTestSize != null) {
-            runner.setTestSize(TestSize.getTestSize(mTestSize));
-        }
-        runner.setMaxTimeToOutputResponse(mTestTimeout, TimeUnit.MILLISECONDS);
-        if (mRunName != null) {
-            runner.setRunName(mRunName);
-        }
-        for (Map.Entry<String, String> argEntry : mInstrArgMap.entrySet()) {
-            runner.addInstrumentationArg(argEntry.getKey(), argEntry.getValue());
-        }
-
-        mDevice.runInstrumentationTests(runner, listener);
-    }
-
-    private void installShellProgramAndScriptFiles() throws DeviceNotAvailableException {
-        installFile(PRINT_INSTRUMENT_JAR);
-        installFile(PRINT_INSTRUMENT_SCRIPT);
-    }
-
-    private void installFile(String fileName) throws DeviceNotAvailableException {
-        try {
-            final boolean success = getDevice().pushFile(mCtsBuild.getTestApp(
-                    fileName), SHELL_USER_FOLDER + "/" + fileName);
-            if (!success) {
-                throw new IllegalArgumentException("Failed to install "
-                        + fileName + " on " + getDevice().getSerialNumber());
-           }
-        } catch (FileNotFoundException fnfe) {
-            throw new IllegalArgumentException("Cannot find file: " + fileName);
-        }
-    }
-
-    private void uninstallShellProgramAndScriptFiles() throws DeviceNotAvailableException {
-        getDevice().executeShellCommand("rm " + SHELL_USER_FOLDER + "/"
-                + PRINT_INSTRUMENT_JAR);
-        getDevice().executeShellCommand("rm " + SHELL_USER_FOLDER + "/"
-                + PRINT_INSTRUMENT_SCRIPT);
-    }
-
-    private void installTestsAndServicesApk() throws DeviceNotAvailableException {
-        try {
-            String[] options = {AbiUtils.createAbiFlag(mAbi.getName())};
-            String installCode = getDevice().installPackage(mCtsBuild.getTestApp(
-                    PRINT_TEST_AND_SERVICES_APP_NAME), true, options);
-            if (installCode != null) {
-                throw new IllegalArgumentException("Failed to install "
-                        + PRINT_TEST_AND_SERVICES_APP_NAME + " on " + getDevice().getSerialNumber()
-                        + ". Reason: " + installCode);
-           }
-        } catch (FileNotFoundException fnfe) {
-            throw new IllegalArgumentException("Cannot find file: "
-                    + PRINT_TEST_AND_SERVICES_APP_NAME);
-        }
-    }
-
-    private void uninstallTestsAndServicesApk() throws DeviceNotAvailableException {
-        getDevice().uninstallPackage(PRINT_TESTS_PACKAGE_NAME);
-    }
-
-    private void enablePrintServices() throws DeviceNotAvailableException {
-        String enabledServicesValue = PRINT_TESTS_PACKAGE_NAME + "/" + FIRST_PRINT_SERVICE_NAME
-                + ":" + PRINT_TESTS_PACKAGE_NAME + "/" + SECOND_PRINT_SERVICE_NAME;
-        SettingsToggler.setSecureString(getDevice(), "enabled_print_services",
-                enabledServicesValue);
-    }
-
-    private void disablePrintServices() throws DeviceNotAvailableException {
-        SettingsToggler.setSecureString(getDevice(), "enabled_print_services", "");
-    }
-}
diff --git a/tools/tradefed-host/src/com/android/cts/tradefed/testtype/TestPackageDef.java b/tools/tradefed-host/src/com/android/cts/tradefed/testtype/TestPackageDef.java
index 9ef6257..ee75c7d 100644
--- a/tools/tradefed-host/src/com/android/cts/tradefed/testtype/TestPackageDef.java
+++ b/tools/tradefed-host/src/com/android/cts/tradefed/testtype/TestPackageDef.java
@@ -53,8 +53,6 @@
             "com.android.cts.tradefed.testtype.AccessibilityTestRunner";
     public static final String ACCESSIBILITY_SERVICE_TEST =
             "com.android.cts.tradefed.testtype.AccessibilityServiceTestRunner";
-    public static final String PRINT_TEST =
-            "com.android.cts.tradefed.testtype.PrintTestRunner";
     public static final String DISPLAY_TEST =
             "com.android.cts.tradefed.testtype.DisplayTestRunner";
     public static final String UIAUTOMATOR_TEST = "uiAutomator";
@@ -255,9 +253,6 @@
         } else if (ACCESSIBILITY_TEST.equals(mTestType)) {
             AccessibilityTestRunner test = new AccessibilityTestRunner();
             return setInstrumentationTest(test, testCaseDir);
-        } else if (PRINT_TEST.equals(mTestType)) {
-            PrintTestRunner test = new PrintTestRunner();
-            return setPrintTest(test, testCaseDir);
         } else if (ACCESSIBILITY_SERVICE_TEST.equals(mTestType)) {
             @SuppressWarnings("deprecation")
             AccessibilityServiceTestRunner test = new AccessibilityServiceTestRunner();
@@ -291,19 +286,6 @@
         }
     }
 
-    private PrintTestRunner setPrintTest(PrintTestRunner printTest,
-            File testCaseDir) {
-        printTest.setRunName(mAppPackageName);
-        printTest.setPackageName(mAppNameSpace);
-        printTest.setRunnerName(mRunner);
-        printTest.setTestPackageName(mTestPackageName);
-        printTest.setClassName(mClassName);
-        printTest.setMethodName(mMethodName);
-        printTest.setAbi(mAbi);
-        mDigest = generateDigest(testCaseDir, String.format("%s.apk", mName));
-        return printTest;
-    }
-
     /**
      * Populates given {@link CtsInstrumentationApkTest} with data from the package xml.
      *