Enterprise policy to prevent queries to the Quirks Server

chrome/browser/chromeos/display/quirks_browsertest.cc

 // Copyright 2016 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/files/file_util.h"
 #include "base/run_loop.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "components/quirks/quirks_manager.h"
 #include "components/quirks/switches.h"
@@ skipping 38 matching lines @@
 
 }  // namespace
 
 class QuirksBrowserTest : public InProcessBrowserTest {
  public:
   QuirksBrowserTest() : file_existed_(false) {}
 
  protected:
   ~QuirksBrowserTest() override = default;
 
-  void Initialize() {
-    // NOTE: QuirksManager::Initialize() isn't necessary here, since it'll be
-    // called in ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun().
-
-    // Create display_profiles subdirectory under temp profile directory.
-    const base::FilePath path =
-        QuirksManager::Get()->delegate()->GetDownloadDisplayProfileDirectory();
-    base::File::Error error = base::File::FILE_OK;
-    bool created = base::CreateDirectoryAndGetError(path, &error);
-    ASSERT_TRUE(created);
-
-    // Quirks clients can't run until after login.
-    quirks::QuirksManager::Get()->OnLoginCompleted();
-  }
-
   // Query QuirksManager for icc file, then run msg loop to wait for callback.
   // |find_fake_file| indicates that URLFetcher should respond with success.
   void TestQuirksClient(int64_t product_id, bool find_fake_file) {
     // Set up fake url getter.
     QuirksManager::Get()->SetFakeQuirksFetcherCreatorForTests(
         base::Bind(find_fake_file ? &CreateFakeURLFetcherSuccess
                                   : &CreateFakeURLFetcherFailure));
 
     base::RunLoop run_loop;
     end_message_loop_ = run_loop.QuitClosure();
@@ skipping 11 matching lines @@
     file_existed_ = !downloaded;
     ASSERT_TRUE(!end_message_loop_.is_null());
     end_message_loop_.Run();
   }
 
   // InProcessBrowserTest overrides.
   void SetUpCommandLine(base::CommandLine* command_line) override {
     command_line->AppendSwitch(switches::kEnableQuirksClient);
   }
 
-  void SetUpOnMainThread() override { Initialize(); }
+  void SetUpOnMainThread() override {
+    // NOTE: QuirksManager::Initialize() isn't necessary here, since it'll be
+    // called in ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun().
+
+    // Create display_profiles subdirectory under temp profile directory.
+    const base::FilePath path =
+        QuirksManager::Get()->delegate()->GetDownloadDisplayProfileDirectory();
+    base::File::Error error = base::File::FILE_OK;
+    bool created = base::CreateDirectoryAndGetError(path, &error);
+    ASSERT_TRUE(created);
+
+    // Quirks clients can't run until after login.
+    quirks::QuirksManager::Get()->OnLoginCompleted();
+  }
 
   base::Closure end_message_loop_;  // Callback to terminate message loop.
   base::FilePath icc_path_;         // Path to icc file if found or downloaded.
   bool file_existed_;               // File was previously downloaded.
 
  private:
   DISALLOW_COPY_AND_ASSIGN(QuirksBrowserTest);
 };
 
 IN_PROC_BROWSER_TEST_F(QuirksBrowserTest, DownloadIccFile) {
@@ skipping 14 matching lines @@
   EXPECT_EQ(file_existed_, true);
 
   // Finally, request a file that doesn't exist on fake Quirks Server.
   TestQuirksClient(0x1111bbbb, false);
   EXPECT_EQ(icc_path_, base::FilePath());
   EXPECT_EQ(file_existed_, false);
   EXPECT_FALSE(base::PathExists(GetPathForIccFile(0x1111bbbb)));
 }
 
 }  // namespace quirks