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| 1 // Copyright 2012 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 package org.chromium.content.browser; | |
| 6 | |
| 7 import android.test.suitebuilder.annotation.SmallTest; | |
| 8 | |
| 9 import org.chromium.base.test.util.Feature; | |
| 10 | |
| 11 /** | |
| 12 * Part of the test suite for the Java Bridge. This test tests the | |
| 13 * use of fields. | |
| 14 */ | |
| 15 public class JavaBridgeFieldsTest extends JavaBridgeTestBase { | |
| 16 private class TestObject extends Controller { | |
| 17 private String mStringValue; | |
| 18 | |
| 19 // These methods are used to control the test. | |
| 20 public synchronized void setStringValue(String x) { | |
| 21 mStringValue = x; | |
| 22 notifyResultIsReady(); | |
| 23 } | |
| 24 public synchronized String waitForStringValue() { | |
| 25 waitForResult(); | |
| 26 return mStringValue; | |
| 27 } | |
| 28 | |
| 29 public boolean booleanField = true; | |
| 30 public byte byteField = 42; | |
| 31 public char charField = '\u002A'; | |
| 32 public short shortField = 42; | |
| 33 public int intField = 42; | |
| 34 public long longField = 42L; | |
| 35 public float floatField = 42.0f; | |
| 36 public double doubleField = 42.0; | |
| 37 public String stringField = "foo"; | |
| 38 public Object objectField = new Object(); | |
| 39 public CustomType customTypeField = new CustomType(); | |
| 40 } | |
| 41 | |
| 42 // A custom type used when testing passing objects. | |
| 43 private static class CustomType { | |
| 44 } | |
| 45 | |
| 46 TestObject mTestObject; | |
| 47 | |
| 48 @Override | |
| 49 protected void setUp() throws Exception { | |
| 50 super.setUp(); | |
| 51 mTestObject = new TestObject(); | |
| 52 setUpContentView(mTestObject, "testObject"); | |
| 53 } | |
| 54 | |
| 55 // Note that this requires that we can pass a JavaScript string to Java. | |
| 56 protected String executeJavaScriptAndGetStringResult(String script) throws T
hrowable { | |
| 57 executeJavaScript("testObject.setStringValue(" + script + ");"); | |
| 58 return mTestObject.waitForStringValue(); | |
| 59 } | |
| 60 | |
| 61 // The Java bridge does not provide access to fields. | |
| 62 // FIXME: Consider providing support for this. See See b/4408210. | |
| 63 @SmallTest | |
| 64 @Feature({"AndroidWebView", "Android-JavaBridge"}) | |
| 65 public void testFieldTypes() throws Throwable { | |
| 66 assertEquals("undefined", | |
| 67 executeJavaScriptAndGetStringResult("typeof testObject.booleanFi
eld")); | |
| 68 assertEquals("undefined", | |
| 69 executeJavaScriptAndGetStringResult("typeof testObject.byteField
")); | |
| 70 assertEquals("undefined", | |
| 71 executeJavaScriptAndGetStringResult("typeof testObject.charField
")); | |
| 72 assertEquals("undefined", | |
| 73 executeJavaScriptAndGetStringResult("typeof testObject.shortFiel
d")); | |
| 74 assertEquals("undefined", | |
| 75 executeJavaScriptAndGetStringResult("typeof testObject.intField"
)); | |
| 76 assertEquals("undefined", | |
| 77 executeJavaScriptAndGetStringResult("typeof testObject.longField
")); | |
| 78 assertEquals("undefined", | |
| 79 executeJavaScriptAndGetStringResult("typeof testObject.floatFiel
d")); | |
| 80 assertEquals("undefined", | |
| 81 executeJavaScriptAndGetStringResult("typeof testObject.doubleFie
ld")); | |
| 82 assertEquals("undefined", | |
| 83 executeJavaScriptAndGetStringResult("typeof testObject.objectFie
ld")); | |
| 84 assertEquals("undefined", | |
| 85 executeJavaScriptAndGetStringResult("typeof testObject.stringFie
ld")); | |
| 86 assertEquals("undefined", | |
| 87 executeJavaScriptAndGetStringResult("typeof testObject.customTyp
eField")); | |
| 88 } | |
| 89 } | |
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