| 1 | // Copyright (c) 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 | /** |
| 6 | * Test suite for displaying and functioning of modal dialogs. |
| 7 | */ |
| 8 | |
| 9 | package org.chromium.android_webview.test; |
| 10 | |
| 11 | import android.test.suitebuilder.annotation.MediumTest; |
| 12 | import android.test.suitebuilder.annotation.SmallTest; |
| 13 | |
| 14 | import org.chromium.android_webview.AwContents; |
| 15 | import org.chromium.android_webview.JsPromptResultReceiver; |
| 16 | import org.chromium.android_webview.JsResultReceiver; |
| 17 | import org.chromium.base.test.util.Feature; |
| 18 | import org.chromium.content.browser.test.util.CallbackHelper; |
| 19 | |
| 20 | import java.util.concurrent.atomic.AtomicBoolean; |
| 21 | |
| 22 | public class WebViewModalDialogOverrideTest extends AwTestBase { |
| 23 | private final static String EMPTY_PAGE = |
| 24 | "<!doctype html>" + |
| 25 | "<title>Modal Dialog Test</title><p>Testcase.</p>"; |
| 26 | private final static String BEFORE_UNLOAD_URL = |
| 27 | "<!doctype html>" + |
| 28 | "<head><script>window.onbeforeunload=function() {" + |
| 29 | "return 'Are you sure?';" + |
| 30 | "};</script></head></body>"; |
| 31 | |
| 32 | /* |
| 33 | * Verify that when the AwContentsClient calls handleJsAlert. |
| 34 | */ |
| 35 | @SmallTest |
| 36 | @Feature({"AndroidWebView"}) |
| 37 | public void testOverrideAlertHandling() throws Throwable { |
| 38 | final String ALERT_TEXT = "Hello World!"; |
| 39 | |
| 40 | final AtomicBoolean callbackCalled = new AtomicBoolean(false); |
| 41 | // Returning true from the callback should not show a dialog. |
| 42 | TestAwContentsClient client = new TestAwContentsClient() { |
| 43 | @Override |
| 44 | public void handleJsAlert(String url, String message, JsResultReceiver res) { |
| 45 | callbackCalled.set(true); |
| 46 | res.confirm(); |
| 47 | assertEquals(ALERT_TEXT, message); |
| 48 | } |
| 49 | }; |
| 50 | AwTestContainerView view = createAwTestContainerViewOnMainSync(client); |
| 51 | final AwContents awContents = view.getAwContents(); |
| 52 | |
| 53 | enableJavaScriptOnUiThread(awContents); |
| 54 | loadDataSync(awContents, client.getOnPageFinishedHelper(), |
| 55 | EMPTY_PAGE, "text/html", false); |
| 56 | executeJavaScriptAndWaitForResult(awContents, client, |
| 57 | "alert('" + ALERT_TEXT + "')"); |
| 58 | assertTrue(callbackCalled.get()); |
| 59 | } |
| 60 | |
| 61 | /* |
| 62 | * Verify that when the AwContentsClient calls handleJsPrompt. |
| 63 | */ |
| 64 | @SmallTest |
| 65 | @Feature({"AndroidWebView"}) |
| 66 | public void testOverridePromptHandling() throws Throwable { |
| 67 | final String PROMPT_TEXT = "How do you like your eggs in the morning?"; |
| 68 | final String PROMPT_DEFAULT = "Scrambled"; |
| 69 | final String PROMPT_RESULT = "I like mine with a kiss"; |
| 70 | |
| 71 | final AtomicBoolean called = new AtomicBoolean(false); |
| 72 | // Returning true from the callback should not show a dialog. |
| 73 | final TestAwContentsClient client = new TestAwContentsClient() { |
| 74 | @Override |
| 75 | public void handleJsPrompt(String url, String message, String defaultValue, |
| 76 | JsPromptResultReceiver res) { |
| 77 | assertEquals(PROMPT_TEXT, message); |
| 78 | assertEquals(PROMPT_DEFAULT, defaultValue); |
| 79 | res.confirm(PROMPT_RESULT); |
| 80 | called.set(true); |
| 81 | } |
| 82 | }; |
| 83 | AwTestContainerView view = createAwTestContainerViewOnMainSync(client); |
| 84 | final AwContents awContents = view.getAwContents(); |
| 85 | |
| 86 | enableJavaScriptOnUiThread(awContents); |
| 87 | loadDataSync(awContents, client.getOnPageFinishedHelper(), |
| 88 | EMPTY_PAGE, "text/html", false); |
| 89 | String result = executeJavaScriptAndWaitForResult(awContents, client, |
| 90 | "prompt('" + PROMPT_TEXT + "','" + PROMPT_DEFAULT + "')"); |
| 91 | assertTrue(called.get()); |
| 92 | assertEquals("\"" + PROMPT_RESULT + "\"", result); |
| 93 | } |
| 94 | |
| 95 | /* |
| 96 | * Verify that when the AwContentsClient calls handleJsConfirm and the client confirms. |
| 97 | */ |
| 98 | @SmallTest |
| 99 | @Feature({"AndroidWebView"}) |
| 100 | public void testOverrideConfirmHandlingConfirmed() throws Throwable { |
| 101 | final String CONFIRM_TEXT = "Would you like a cookie?"; |
| 102 | |
| 103 | final AtomicBoolean called = new AtomicBoolean(false); |
| 104 | // Returning true from the callback should not show a dialog. |
| 105 | TestAwContentsClient client = new TestAwContentsClient() { |
| 106 | @Override |
| 107 | public void handleJsConfirm(String url, String message, JsResultReceiver res) { |
| 108 | assertEquals(CONFIRM_TEXT, message); |
| 109 | res.confirm(); |
| 110 | called.set(true); |
| 111 | } |
| 112 | }; |
| 113 | AwTestContainerView view = createAwTestContainerViewOnMainSync(client); |
| 114 | final AwContents awContents = view.getAwContents(); |
| 115 | enableJavaScriptOnUiThread(awContents); |
| 116 | |
| 117 | loadDataSync(awContents, client.getOnPageFinishedHelper(), |
| 118 | EMPTY_PAGE, "text/html", false); |
| 119 | String result = executeJavaScriptAndWaitForResult(awContents, client, |
| 120 | "confirm('" + CONFIRM_TEXT + "')"); |
| 121 | assertTrue(called.get()); |
| 122 | assertEquals("true", result); |
| 123 | } |
| 124 | |
| 125 | /* |
| 126 | * Verify that when the AwContentsClient calls handleJsConfirm and the client cancels. |
| 127 | */ |
| 128 | @SmallTest |
| 129 | @Feature({"AndroidWebView"}) |
| 130 | public void testOverrideConfirmHandlingCancelled() throws Throwable { |
| 131 | final String CONFIRM_TEXT = "Would you like a cookie?"; |
| 132 | |
| 133 | final AtomicBoolean called = new AtomicBoolean(false); |
| 134 | // Returning true from the callback should not show a dialog. |
| 135 | TestAwContentsClient client = new TestAwContentsClient() { |
| 136 | @Override |
| 137 | public void handleJsConfirm(String url, String message, JsResultReceiver res) { |
| 138 | assertEquals(CONFIRM_TEXT, message); |
| 139 | res.cancel(); |
| 140 | called.set(true); |
| 141 | } |
| 142 | }; |
| 143 | AwTestContainerView view = createAwTestContainerViewOnMainSync(client); |
| 144 | final AwContents awContents = view.getAwContents(); |
| 145 | enableJavaScriptOnUiThread(awContents); |
| 146 | |
| 147 | loadDataSync(awContents, client.getOnPageFinishedHelper(), |
| 148 | EMPTY_PAGE, "text/html", false); |
| 149 | String result = executeJavaScriptAndWaitForResult(awContents, client, |
| 150 | "confirm('" + CONFIRM_TEXT + "')"); |
| 151 | assertTrue(called.get()); |
| 152 | assertEquals("false", result); |
| 153 | } |
| 154 | |
| 155 | /* |
| 156 | * Verify that when the AwContentsClient calls handleJsBeforeUnload |
| 157 | */ |
| 158 | @MediumTest |
| 159 | @Feature({"AndroidWebView"}) |
| 160 | public void testOverrideBeforeUnloadHandling() throws Throwable { |
| 161 | final CallbackHelper jsBeforeUnloadHelper = new CallbackHelper(); |
| 162 | TestAwContentsClient client = new TestAwContentsClient() { |
| 163 | @Override |
| 164 | public void handleJsBeforeUnload(String url, String message, JsResultReceiver res) { |
| 165 | res.cancel(); |
| 166 | jsBeforeUnloadHelper.notifyCalled(); |
| 167 | } |
| 168 | }; |
| 169 | AwTestContainerView view = createAwTestContainerViewOnMainSync(client); |
| 170 | final AwContents awContents = view.getAwContents(); |
| 171 | enableJavaScriptOnUiThread(awContents); |
| 172 | |
| 173 | loadDataSync(awContents, client.getOnPageFinishedHelper(), BEFORE_UNLOAD_URL, |
| 174 | "text/html", false); |
| 175 | enableJavaScriptOnUiThread(awContents); |
| 176 | |
| 177 | // Don't wait synchronously because we don't leave the page. |
| 178 | int currentCallCount = jsBeforeUnloadHelper.getCallCount(); |
| 179 | loadDataAsync(awContents, EMPTY_PAGE, "text/html", false); |
| 180 | jsBeforeUnloadHelper.waitForCallback(currentCallCount); |
| 181 | } |
| 182 | } |