Add JavaBridge test to ensure objects injected into child frames.

Child frames should have also have any injected javascript interfaces from the main frame. Add a test to verify this behavior. Bug: 6640270 Change-Id: Ifca486e329333b642d8195391fb1829bbf9a684c
2012-06-08 12:49:11 +01:00
parent 0163b175d3
commit 963a7307e9
1 changed files with 63 additions and 0 deletions
--- a/tests/WebViewTests/src/com/android/webviewtests/JavaBridgeChildFrameTest.java
+++ b/tests/WebViewTests/src/com/android/webviewtests/JavaBridgeChildFrameTest.java
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2012 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.
+ *
+ * Ensures that injected objects are exposed to child frames as well as the
+ * main frame.
+ *
+ * To run this test ...
+ *  adb shell am instrument -w -e class com.android.webviewtests.JavaBridgeChildFrameTest \
+ *          com.android.webviewtests/android.test.InstrumentationTestRunner
+ */
+
+package com.android.webviewtests;
+
+public class JavaBridgeChildFrameTest extends JavaBridgeTestBase {
+    private class TestController extends Controller {
+        private String mStringValue;
+
+       public synchronized void setStringValue(String x) {
+            mStringValue = x;
+            notifyResultIsReady();
+        }
+       public synchronized String waitForStringValue() {
+            waitForResult();
+            return mStringValue;
+        }
+    }
+
+    TestController mTestController;
+
+    @Override
+    protected void setUp() throws Exception {
+        super.setUp();
+        mTestController = new TestController();
+        setUpWebView(mTestController, "testController");
+    }
+
+    public void testInjectedObjectPresentInChildFrame() throws Throwable {
+        // In the case that the test fails (i.e. the child frame doesn't get the injected object,
+        // the call to testController.setStringValue in the child frame's onload handler will
+        // not be made.
+        getActivity().getWebView().loadData(
+                "<html><head><body>" +
+                "<iframe id=\"childFrame\" onload=\"testController.setStringValue('PASS');\" />" +
+                "</body></html>", "text/html", null);
+        assertEquals("PASS", mTestController.waitForStringValue());
+    }
+}