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Unified Diff: content/public/android/javatests/src/org/chromium/content/browser/PostMessageTest.java

Issue 332693004: Add a content API for postMessage (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: address jochen's review Created 6 years, 5 months ago
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Index: content/public/android/javatests/src/org/chromium/content/browser/PostMessageTest.java
diff --git a/content/public/android/javatests/src/org/chromium/content/browser/PostMessageTest.java b/content/public/android/javatests/src/org/chromium/content/browser/PostMessageTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..65c56791b3e1ee51d60ad390e6195bfa912573de
--- /dev/null
+++ b/content/public/android/javatests/src/org/chromium/content/browser/PostMessageTest.java
@@ -0,0 +1,81 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.content.browser;
+
+import android.test.suitebuilder.annotation.SmallTest;
+
+import org.chromium.base.test.util.Feature;
+
+/**
+ * The tests for content postMessage API.
+ */
+public class PostMessageTest extends ContentViewTestBase {
+
+ private static final String URL1 =
+ "<!DOCTYPE html><html><body>" +
+ "<script type=\"text/javascript\">" +
+ "onmessage = function (e) {" +
+ "messageObject.setMessageParams(e.data, e.origin);" +
+ "}" +
+ "</script>" +
+ "</body></html>";
+
+ private static final String MESSAGE = "Foo";
+ private static final String SOURCE_ORIGIN = "android_webview";
+
+ // Inject to the page to verify received messages.
+ private static class MessageObject {
+ // Timeout to failure, in milliseconds
+ private static final int TIMEOUT = 5000;
+
+ private boolean mReady;
+ private String mData;
+ private String mOrigin;
+ private Object mLock = new Object();
+
+ public void setMessageParams(String data, String origin) {
+ synchronized (mLock) {
+ mData = data;
+ mOrigin = origin;
+ mReady = true;
+ mLock.notify();
+ }
+ }
+
+ public void waitForMessage() throws InterruptedException {
+ synchronized (mLock) {
+ if (!mReady) mLock.wait(TIMEOUT);
+ }
+ }
+
+ public String getData() {
+ return mData;
+ }
+
+ public String getOrigin() {
+ return mOrigin;
+ }
+ }
+
+ private MessageObject mMessageObject;
+
+ @Override
+ protected void setUp() throws Exception {
+ super.setUp();
+ mMessageObject = new MessageObject();
+ setUpContentView(mMessageObject, "messageObject");
+ }
+
+ @SmallTest
+ @Feature({"AndroidWebView", "Android-PostMessage"})
+ public void testPostMessageToMainFrame() throws Throwable {
+ ContentViewCore contentViewCore = getContentViewCore();
+ loadDataSync(contentViewCore, URL1, "text/html", false);
+ contentViewCore.postMessageToFrame(null, MESSAGE, SOURCE_ORIGIN, "*");
+ mMessageObject.waitForMessage();
+ assertEquals(MESSAGE, mMessageObject.getData());
+ assertEquals(SOURCE_ORIGIN, mMessageObject.getOrigin());
+ }
+}

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