Move more files to content_unittests.

content/browser/plugin_service_unittest.cc

Index: content/browser/plugin_service_unittest.cc
diff --git a/content/browser/plugin_service_unittest.cc b/content/browser/plugin_service_unittest.cc
index 4d9f420c8ffa07748d8887aa58b5392814879211..ca4ff46922afa4a010ccef45ad5bab98f299c8f6 100644
--- a/content/browser/plugin_service_unittest.cc
+++ b/content/browser/plugin_service_unittest.cc
@@ -17,27 +17,15 @@ class PluginServiceTest : public testing::Test {
         file_thread_(BrowserThread::FILE, &message_loop_),
         io_thread_(BrowserThread::IO, &message_loop_) {}
 
-
-  virtual void SetUp() {
-    plugin_service_ = PluginService::GetInstance();
-    ASSERT_TRUE(plugin_service_);
-  }
-
- protected:
-  MessageLoop message_loop_;
-  PluginService* plugin_service_;
-
  private:
+  MessageLoop message_loop_;
   BrowserThread ui_thread_;
   BrowserThread file_thread_;
   BrowserThread io_thread_;
-
-  DISALLOW_COPY_AND_ASSIGN(PluginServiceTest);
 };
 
-TEST_F(PluginServiceTest, GetUILocale) {
-  // Check for a non-empty locale string.
-  EXPECT_NE("", plugin_service_->GetUILocale());
+TEST_F(PluginServiceTest, GetInstance) {
+  ASSERT_TRUE(PluginService::GetInstance());

[jam, 2011/08/29 22:06:56]

(not related to your change)

this test seems so useless! should we just take it out?
i'm not a fan of tests that exist whose sole purpose is to ensure that
instantiating an object doesn't crash

[Paweł Hajdan Jr., 2011/08/29 22:12:14]

Done.

 }
 
 }  // namespace