Revert of Disable a flaky test.

chrome/browser/extensions/api/cast_streaming/cast_streaming_apitest.cc

 // Copyright 2013 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 <algorithm>
 #include <cmath>
 
 #include "base/command_line.h"
 #include "base/float_util.h"
 #include "base/run_loop.h"
@@ skipping 277 matching lines @@
     EnablePixelOutput();
     CastStreamingApiTest::SetUp();
   }
 
   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
     command_line->AppendSwitchASCII(::switches::kWindowSize, "128,128");
     CastStreamingApiTest::SetUpCommandLine(command_line);
   }
 };
 
-// http://crbug.com/395726
+// http://crbug.com/177163
+#if defined(OS_WIN) && !defined(NDEBUG)
+#define MAYBE_EndToEnd DISABLED_TabsApi
+#else
+#define MAYBE_EndToEnd EndToEnd
+#endif  // defined(OS_WIN) && !defined(NDEBUG)
 // Tests the Cast streaming API and its basic functionality end-to-end.  An
 // extension subtest is run to generate test content, capture that content, and
 // use the API to send it out.  At the same time, this test launches an
 // in-process Cast receiver, listening on a localhost UDP socket, to receive the
 // content and check whether it matches expectations.
-IN_PROC_BROWSER_TEST_F(CastStreamingApiTestWithPixelOutput, DISABLED_EndToEnd) {
+IN_PROC_BROWSER_TEST_F(CastStreamingApiTestWithPixelOutput, MAYBE_EndToEnd) {
   scoped_ptr<net::UDPSocket> receive_socket(
       new net::UDPSocket(net::DatagramSocket::DEFAULT_BIND,
                          net::RandIntCallback(),
                          NULL,
                          net::NetLog::Source()));
   receive_socket->AllowAddressReuse();
   ASSERT_EQ(net::OK, receive_socket->Bind(GetFreeLocalPort()));
   net::IPEndPoint receiver_end_point;
   ASSERT_EQ(net::OK, receive_socket->GetLocalAddress(&receiver_end_point));
   receive_socket.reset();
@@ skipping 27 matching lines @@
 
   delete receiver;
   cast_environment->Shutdown();
 }
 
 IN_PROC_BROWSER_TEST_F(CastStreamingApiTestWithPixelOutput, RtpStreamError) {
   ASSERT_TRUE(RunExtensionSubtest("cast_streaming", "rtp_stream_error.html"));
 }
 
 }  // namespace extensions