Eliminate components_unittests' dependence on chrome resources.

components/test/run_all_unittests.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 "base/bind.h"
+#include "base/files/file_path.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/path_service.h"
 #include "base/test/launcher/unit_test_launcher.h"
 #include "base/test/test_suite.h"
 #include "content/public/test/test_content_client_initializer.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/base/ui_base_paths.h"
 
-#if defined(OS_MACOSX)
-#include "base/mac/bundle_locations.h"
-#endif
-
 #if !defined(OS_IOS)
 #include "ui/gl/gl_surface.h"
 #endif
 
 #if defined(OS_ANDROID)
 #include "base/android/jni_android.h"
 #include "ui/base/android/ui_base_jni_registrar.h"
 #include "ui/gfx/android/gfx_jni_registrar.h"
 #endif
 
 namespace {
 
 class ComponentsTestSuite : public base::TestSuite {
  public:
   ComponentsTestSuite(int argc, char** argv) : base::TestSuite(argc, argv) {}
 
  private:
   virtual void Initialize() OVERRIDE {
     base::TestSuite::Initialize();
 #if !defined(OS_IOS)
     gfx::GLSurface::InitializeOneOffForTests();
 #endif
 #if defined(OS_ANDROID)
     // Register JNI bindings for android.
     JNIEnv* env = base::android::AttachCurrentThread();
     gfx::android::RegisterJni(env);
     ui::android::RegisterJni(env);
 #endif
 
-#if defined(OS_MACOSX) && !defined(OS_IOS)
-    // Look in the framework bundle for resources.
-    base::FilePath path;
-    PathService::Get(base::DIR_EXE, &path);
-
-    // TODO(tfarina): This is temporary. The right fix is to write a
-    // framework-Info.plist and integrate that into the build.
-    // Hardcode the framework name here to avoid having to depend on chrome's
-    // common target for chrome::kFrameworkName.
-#if defined(GOOGLE_CHROME_BUILD)
-    path = path.AppendASCII("Google Chrome Framework.framework");
-#elif defined(CHROMIUM_BUILD)
-    path = path.AppendASCII("Chromium Framework.framework");
-#else
-#error Unknown branding
-#endif
-
-    base::mac::SetOverrideFrameworkBundlePath(path);
-#endif
-
     ui::RegisterPathProvider();

[tfarina, 2014/05/07 20:58:40]

Yaron, there is no components_paths.cc:RegisterPathProvider.

This is one of the reasons we call this here (I think).
ui_base_paths.cc:RegisterPathProvider has the logic for
DIR_RESOURCE_PAKS_ANDROID, which is used in
https://chromium.googlesource.com/chromium/chromium/+/trunk/ui/base/resource/....

 
-    // TODO(tfarina): This should be changed to InitSharedInstanceWithPakFile()
-    // so we can load our pak file instead of chrome.pak. crbug.com/348563
-    ui::ResourceBundle::InitSharedInstanceWithLocale("en-US", NULL);
     base::FilePath resources_pack_path;
     PathService::Get(base::DIR_MODULE, &resources_pack_path);
-    ui::ResourceBundle::GetSharedInstance().AddDataPackFromPath(
-        resources_pack_path.AppendASCII("resources.pak"),
-        ui::SCALE_FACTOR_NONE);
+    ui::ResourceBundle::InitSharedInstanceWithPakPath(
+        resources_pack_path.AppendASCII("components_unittests_resources.pak"));
   }
 
   virtual void Shutdown() OVERRIDE {
     ui::ResourceBundle::CleanupSharedInstance();
 
-#if defined(OS_MACOSX) && !defined(OS_IOS)
-  base::mac::SetOverrideFrameworkBundle(NULL);
-#endif
-
     base::TestSuite::Shutdown();
   }
 
   DISALLOW_COPY_AND_ASSIGN(ComponentsTestSuite);
 };
 
 class ComponentsUnitTestEventListener : public testing::EmptyTestEventListener {
  public:
   ComponentsUnitTestEventListener() {}
   virtual ~ComponentsUnitTestEventListener() {}
@@ skipping 20 matching lines @@
   // The listener will set up common test environment for all components unit
   // tests.
   testing::TestEventListeners& listeners =
       testing::UnitTest::GetInstance()->listeners();
   listeners.Append(new ComponentsUnitTestEventListener());
 
   return base::LaunchUnitTests(
       argc, argv, base::Bind(&base::TestSuite::Run,
                              base::Unretained(&test_suite)));
 }