Move the parsing of "chrome_url_overrides" out of Extension.

chrome/common/extensions/manifest_tests/extension_manifests_override_unittest.cc

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.

[Yoyo Zhou, 2012/12/28 03:59:45]

I'd say that this file could also be left in its current place.

[Joe Thomas, 2013/01/04 23:36:11]

Done.

-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/common/extensions/manifest_tests/extension_manifest_test.h"
-
-#include "chrome/common/extensions/extension_manifest_constants.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace errors = extension_manifest_errors;
-
-TEST_F(ExtensionManifestTest, Override) {
-  Testcase testcases[] = {
-    Testcase("override_newtab_and_history.json", errors::kMultipleOverrides),
-    Testcase("override_invalid_page.json", errors::kInvalidChromeURLOverrides)
-  };
-  RunTestcases(testcases, arraysize(testcases),
-               EXPECT_TYPE_ERROR);
-
-  scoped_refptr<extensions::Extension> extension;
-
-  extension = LoadAndExpectSuccess("override_new_tab.json");
-  EXPECT_EQ(extension->url().spec() + "newtab.html",
-            extension->GetChromeURLOverrides().find("newtab")->second.spec());
-
-  extension = LoadAndExpectSuccess("override_history.json");
-  EXPECT_EQ(extension->url().spec() + "history.html",
-            extension->GetChromeURLOverrides().find("history")->second.spec());
-}