[MediaSession, Android] Adding visibility tests for MediaSession

content/browser/media/session/media_session_integration_unified_pipeline_browsertest.cc

Index: content/browser/media/session/media_session_integration_unified_pipeline_browsertest.cc
diff --git a/content/browser/media/session/media_session_integration_unified_pipeline_browsertest.cc b/content/browser/media/session/media_session_integration_unified_pipeline_browsertest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..cb5a2956cc46bfa7ce316118044d0e98918b022e
--- /dev/null
+++ b/content/browser/media/session/media_session_integration_unified_pipeline_browsertest.cc
@@ -0,0 +1,27 @@
+// Copyright 2016 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 "content/browser/media/session/media_session_integration_browsertest_base.h"
+#include "media/base/media_switches.h"
+
+#if defined(OS_ANDROID)
+
+using content::MediaSessionIntegrationBrowserTestBase;
+
+class MediaSessionIntegrationUnifiedPipelineBrowserTest :
+      public MediaSessionIntegrationBrowserTestBase {
+  void SetUpCommandLine(base::CommandLine* command_line) override {
+    MediaSessionIntegrationBrowserTestBase::SetUpCommandLine(command_line);
+    command_line->AppendSwitch(
+        switches::kEnableUnifiedMediaPipeline);
+  }
+};
+
+INCLUDE_TEST_FROM_BASE_CLASS(MediaSessionIntegrationUnifiedPipelineBrowserTest,
+                             TestSessionInactiveWhenHiddenAfterContentPause)
+INCLUDE_TEST_FROM_BASE_CLASS(MediaSessionIntegrationUnifiedPipelineBrowserTest,
+                             TestSessionInactiveWhenHiddenWhilePlaying)
+
+#endif