Add flags entries to test chrome OS component updates in release mode.

chrome/browser/about_flags.cc

 // Copyright (c) 2012 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/about_flags.h"
 
 #include <iterator>
 #include <map>
 #include <set>
 #include <utility>
@@ skipping 2091 matching lines @@
     {"media-remoting-encrypted", IDS_FLAGS_MEDIA_REMOTING_ENCRYPTED_NAME,
      IDS_FLAGS_MEDIA_REMOTING_ENCRYPTED_DESCRIPTION, kOsDesktop,
      FEATURE_VALUE_TYPE(features::kMediaRemotingEncrypted)},
 #endif
 #if defined(OS_ANDROID)
     {"video-fullscreen-orientation-lock",
      IDS_FLAGS_VIDEO_FULLSCREEN_ORIENTATION_LOCK_NAME,
      IDS_FLAGS_VIDEO_FULLSCREEN_ORIENTATION_LOCK_DESCRIPTION, kOsAndroid,
      FEATURE_VALUE_TYPE(media::kVideoFullscreenOrientationLock)},
 #endif
+#if defined(OS_CHROMEOS)
+    {"cros-comp-updates", IDS_FLAGS_CROS_COMP_UPDATES_NAME,
+     IDS_FLAGS_CROS_COMP_UPDATES_DESCRIPTION, kOsCrOS,
+     FEATURE_VALUE_TYPE(features::kCrosCompUpdates)},
+    {"component-flash-only", IDS_FLAGS_COMPONENT_FLASH_ONLY_NAME,
+     IDS_FLAGS_COMPONENT_FLASH_ONLY_DESCRIPTION, kOsCrOS,
+     FEATURE_VALUE_TYPE(features::kComponentFlashOnly)},
+#endif
 
     // NOTE: Adding new command-line switches requires adding corresponding
     // entries to enum "LoginCustomFlags" in histograms.xml. See note in
     // histograms.xml and don't forget to run AboutFlagsHistogramTest unit test.
 };
 
 class FlagsStateSingleton {
  public:
   FlagsStateSingleton()
       : flags_state_(kFeatureEntries, arraysize(kFeatureEntries)) {}
@@ skipping 189 matching lines @@
 const base::HistogramBase::Sample kBadSwitchFormatHistogramId = 0;
 
 const FeatureEntry* GetFeatureEntries(size_t* count) {
   *count = arraysize(kFeatureEntries);
   return kFeatureEntries;
 }
 
 }  // namespace testing
 
 }  // namespace about_flags