Add tests for closing a frame within the scope of a getusermedia callback.

content/browser/media/webrtc_getusermedia_browsertest.cc

 // 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.
 
 #include "base/command_line.h"
 #include "base/json/json_reader.h"
 #include "base/strings/stringprintf.h"
 #include "base/test/trace_event_analyzer.h"
 #include "base/trace_event/trace_event_impl.h"
 #include "base/values.h"
@@ skipping 647 matching lines @@
   GURL url(embedded_test_server()->GetURL("/media/getusermedia.html"));
 
   std::string constraints_1_1 = GenerateGetUserMediaCall(
       kGetUserMediaAndAnalyseAndStop, 320, 320, 320, 320, 10, 30);
 
   NavigateToURL(shell(), url);
   ASSERT_EQ("w=320:h=320",
             ExecuteJavascriptAndReturnResult(constraints_1_1));
 }
 
+// This test calls getUserMedia in an iframe and immediately close the iframe
+// in the scope of the success callback.
+IN_PROC_BROWSER_TEST_F(WebRtcGetUserMediaBrowserTest,
+                       AudioInIFrameAndCloseInSuccessCb) {
+  ASSERT_TRUE(embedded_test_server()->InitializeAndWaitUntilReady());
+
+  GURL url(embedded_test_server()->GetURL("/media/getusermedia.html"));
+  NavigateToURL(shell(), url);
+
+  std::string call =
+      "getUserMediaInIframeAndCloseInSuccessCb({audio: true});";
+  ExecuteJavascriptAndWaitForOk(call);
+}
+
+IN_PROC_BROWSER_TEST_F(WebRtcGetUserMediaBrowserTest,
+                       VideoInIFrameAndCloseInSuccessCb) {
+  ASSERT_TRUE(embedded_test_server()->InitializeAndWaitUntilReady());
+
+  GURL url(embedded_test_server()->GetURL("/media/getusermedia.html"));
+  NavigateToURL(shell(), url);
+
+  std::string call =
+      "getUserMediaInIframeAndCloseInSuccessCb({video: true});";
+  ExecuteJavascriptAndWaitForOk(call);
+}
+
+// This test calls getUserMedia in an iframe and immediately close the iframe
+// in the scope of the failure callback.
+IN_PROC_BROWSER_TEST_F(WebRtcGetUserMediaBrowserTest,
+                       VideoWithBadConstraintsInIFrameAndCloseInFailureCb) {
+  ASSERT_TRUE(embedded_test_server()->InitializeAndWaitUntilReady());
+
+  GURL url(embedded_test_server()->GetURL("/media/getusermedia.html"));
+
+  int large_value = 99999;
+  std::string call =
+      GenerateGetUserMediaCall("getUserMediaInIframeAndCloseInFailureCb",
+                               large_value,
+                               large_value,
+                               large_value,
+                               large_value,
+                               large_value,
+                               large_value);
+  NavigateToURL(shell(), url);
+
+  ExecuteJavascriptAndWaitForOk(call);
+}
+
+IN_PROC_BROWSER_TEST_F(WebRtcGetUserMediaBrowserTest,
+                       InvalidSourceIdInIFrameAndCloseInFailureCb) {
+  ASSERT_TRUE(embedded_test_server()->InitializeAndWaitUntilReady());
+
+  GURL url(embedded_test_server()->GetURL("/media/getusermedia.html"));
+
+  std::string call =
+      GenerateGetUserMediaWithMandatorySourceID(
+          "getUserMediaInIframeAndCloseInFailureCb", "invalid", "invalid");
+  NavigateToURL(shell(), url);
+
+  ExecuteJavascriptAndWaitForOk(call);
+}
+
 namespace {
 
 struct UserMediaSizes {
   int min_width;
   int max_width;
   int min_height;
   int max_height;
   int min_frame_rate;
   int max_frame_rate;
 };
@@ skipping 42 matching lines @@
     {640, 640, 360, 360, 10, 30},
     {640, 640, 480, 480, 10, 30},
     {960, 960, 720, 720, 10, 30},
     {1280, 1280, 720, 720, 10, 30}};
 
 INSTANTIATE_TEST_CASE_P(UserMedia,
                         WebRtcConstraintsBrowserTest,
                         testing::ValuesIn(kAllUserMediaSizes));
 
 }  // namespace content