webrtc content_browsetests file/class naming cleanup

content/browser/webrtc/webrtc_media_recorder_browsertest.cc

 // Copyright 2015 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/macros.h"
 #include "base/strings/stringprintf.h"
 #include "build/build_config.h"
 #include "content/browser/webrtc/webrtc_content_browsertest_base.h"
 #include "content/public/common/content_switches.h"
@@ skipping 12 matching lines @@
     {true, "VP8"},  {true, "VP9"},  {true, "H264"},
     {false, "VP8"}, {false, "VP9"}, {false, "H264"},
 };
 
 }  // namespace
 
 namespace content {
 
 // This class tests the recording of a media stream.
 class WebRtcMediaRecorderTest
-    : public WebRtcContentBrowserTest,
+    : public WebRtcContentBrowserTestBase,
       public testing::WithParamInterface<struct EncodingParameters> {
  public:
   WebRtcMediaRecorderTest() {}
   ~WebRtcMediaRecorderTest() override {}
 
   void SetUpCommandLine(base::CommandLine* command_line) override {
-    WebRtcContentBrowserTest::SetUpCommandLine(command_line);
+    WebRtcContentBrowserTestBase::SetUpCommandLine(command_line);
 
     AppendUseFakeUIForMediaStreamFlag();
 
     base::CommandLine::ForCurrentProcess()->AppendSwitch(
         switches::kUseFakeDeviceForMediaStream);
 
     base::CommandLine::ForCurrentProcess()->AppendSwitchASCII(
         switches::kEnableBlinkFeatures, "GetUserMedia");
   }
 
@@ skipping 111 matching lines @@
                        RemovingTrackFromMediaStreamFiresErrorEvent) {
   MakeTypicalCall("testRemovingTrackFromMediaStreamFiresErrorEvent();",
                   kMediaRecorderHtmlFile);
 }
 
 INSTANTIATE_TEST_CASE_P(,
                         WebRtcMediaRecorderTest,
                         testing::ValuesIn(kEncodingParameters));
 
 }  // namespace content