Add HD browser test to WebRTC suite.

chrome/browser/media/webrtc_browsertest_common.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 "chrome/browser/media/webrtc_browsertest_common.h"
 
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "base/process/launch.h"
 #include "base/strings/stringprintf.h"
 #include "base/test/test_timeouts.h"
 #include "base/time/time.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
 #include "chrome/common/chrome_paths.h"
 #include "content/public/test/browser_test_utils.h"
 
 namespace test {
 
 // Relative to the chrome/test/data directory.
 const base::FilePath::CharType kReferenceFilesDirName[] =
     FILE_PATH_LITERAL("webrtc/resources");
 const base::FilePath::CharType kReferenceFileName360p[] =
     FILE_PATH_LITERAL("reference_video_640x360_30fps");
+const base::FilePath::CharType kReferenceFileName720p[] =
+    FILE_PATH_LITERAL("reference_video_1280x720_30fps");
 const base::FilePath::CharType kYuvFileExtension[] = FILE_PATH_LITERAL("yuv");
 const base::FilePath::CharType kY4mFileExtension[] = FILE_PATH_LITERAL("y4m");
 
 // This message describes how to modify your .gclient to get the reference
 // video files downloaded for you.
 static const char kAdviseOnGclientSolution[] =
     "You need to add this solution to your .gclient to run this test:\n"
     "{\n"
     "  \"name\"        : \"webrtc.DEPS\",\n"
     "  \"url\"         : \"svn://svn.chromium.org/chrome/trunk/deps/"
@@ skipping 10 matching lines @@
 }
 
 bool HasReferenceFilesInCheckout() {
   if (!base::PathExists(GetReferenceFilesDir())) {
     LOG(ERROR)
         << "Cannot find the working directory for the reference video "
         << "files, expected at " << GetReferenceFilesDir().value() << ". " <<
         kAdviseOnGclientSolution;
     return false;
   }
+  return HasYuvAndY4mFile(test::kReferenceFileName360p) &&
+      HasYuvAndY4mFile(test::kReferenceFileName720p);
+}
+
+bool HasYuvAndY4mFile(const base::FilePath::CharType* reference_file) {
   base::FilePath webrtc_reference_video_yuv = GetReferenceFilesDir()
-      .Append(kReferenceFileName360p).AddExtension(kYuvFileExtension);
+      .Append(reference_file).AddExtension(kYuvFileExtension);
   if (!base::PathExists(webrtc_reference_video_yuv)) {
     LOG(ERROR)
         << "Missing YUV reference video to be used for quality"
         << " comparison, expected at " << webrtc_reference_video_yuv.value()
         << ". " << kAdviseOnGclientSolution;
     return false;
   }
 
   base::FilePath webrtc_reference_video_y4m = GetReferenceFilesDir()
-      .Append(kReferenceFileName360p).AddExtension(kY4mFileExtension);
+      .Append(reference_file).AddExtension(kY4mFileExtension);
   if (!base::PathExists(webrtc_reference_video_y4m)) {
     LOG(ERROR)
         << "Missing Y4M reference video to be used for quality"
         << " comparison, expected at "<< webrtc_reference_video_y4m.value()
         << ". " << kAdviseOnGclientSolution;
     return false;
   }
   return true;
 }
 
@@ skipping 88 matching lines @@
 void PeerConnectionServerRunner::KillAllPeerConnectionServers() {
   if (!base::KillProcesses(kServerExecutable, -1, NULL)) {
     LOG(ERROR) << "Failed to kill instances of " << kServerExecutable << ".";
     return;
   }
   base::WaitForProcessesToExit(kServerExecutable,
                                base::TimeDelta::FromSeconds(5), NULL);
 }
 
 }  // namespace test