| /* |
| * Copyright (C) 2011 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. |
| */ |
| |
| /** |
| * Part of the test suite for the WebView's Java Bridge. This test tests the |
| * use of fields. |
| * |
| * To run this test ... |
| * adb shell am instrument -w -e class com.android.webviewtests.JavaBridgeFieldsTest \ |
| * com.android.webviewtests/android.test.InstrumentationTestRunner |
| */ |
| |
| package com.android.webviewtests; |
| |
| public class JavaBridgeFieldsTest extends JavaBridgeTestBase { |
| private class TestObject extends Controller { |
| private String mStringValue; |
| |
| // These methods are used to control the test. |
| public synchronized void setStringValue(String x) { |
| mStringValue = x; |
| notifyResultIsReady(); |
| } |
| public synchronized String waitForStringValue() { |
| waitForResult(); |
| return mStringValue; |
| } |
| |
| public boolean booleanField = true; |
| public byte byteField = 42; |
| public char charField = '\u002A'; |
| public short shortField = 42; |
| public int intField = 42; |
| public long longField = 42L; |
| public float floatField = 42.0f; |
| public double doubleField = 42.0; |
| public String stringField = "foo"; |
| public Object objectField = new Object(); |
| public CustomType customTypeField = new CustomType(); |
| } |
| |
| // A custom type used when testing passing objects. |
| private class CustomType { |
| } |
| |
| TestObject mTestObject; |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| mTestObject = new TestObject(); |
| setUpWebView(mTestObject, "testObject"); |
| } |
| |
| // Note that this requires that we can pass a JavaScript string to Java. |
| protected String executeJavaScriptAndGetStringResult(String script) throws Throwable { |
| executeJavaScript("testObject.setStringValue(" + script + ");"); |
| return mTestObject.waitForStringValue(); |
| } |
| |
| // The Java bridge does not provide access to fields. |
| // FIXME: Consider providing support for this. See See b/4408210. |
| public void testFieldTypes() throws Throwable { |
| assertEquals("undefined", |
| executeJavaScriptAndGetStringResult("typeof testObject.booleanField")); |
| assertEquals("undefined", |
| executeJavaScriptAndGetStringResult("typeof testObject.byteField")); |
| assertEquals("undefined", |
| executeJavaScriptAndGetStringResult("typeof testObject.charField")); |
| assertEquals("undefined", |
| executeJavaScriptAndGetStringResult("typeof testObject.shortField")); |
| assertEquals("undefined", |
| executeJavaScriptAndGetStringResult("typeof testObject.intField")); |
| assertEquals("undefined", |
| executeJavaScriptAndGetStringResult("typeof testObject.longField")); |
| assertEquals("undefined", |
| executeJavaScriptAndGetStringResult("typeof testObject.floatField")); |
| assertEquals("undefined", |
| executeJavaScriptAndGetStringResult("typeof testObject.doubleField")); |
| assertEquals("undefined", |
| executeJavaScriptAndGetStringResult("typeof testObject.objectField")); |
| assertEquals("undefined", |
| executeJavaScriptAndGetStringResult("typeof testObject.stringField")); |
| assertEquals("undefined", |
| executeJavaScriptAndGetStringResult("typeof testObject.customTypeField")); |
| } |
| } |