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// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/extensions/extension_browsertest.h"
#include "content/public/test/browser_test.h"
#include "extensions/browser/extension_registrar.h"
#include "extensions/test/extension_test_message_listener.h"
namespace extensions {
// Tests that chrome://theme/ URLs are only accessible to component extensions.
IN_PROC_BROWSER_TEST_F(ExtensionBrowserTest,
OnlyComponentExtensionsCanAccessChromeThemeUrls) {
const base::FilePath extension_path(
test_data_dir_.AppendASCII("browsertest")
.AppendASCII("chrome_theme_url"));
ExtensionTestMessageListener listener;
// First try loading the extension as a non-component extension. The
// chrome://theme/ image referenced in the extension should fail to load.
const Extension* extension = LoadExtension(extension_path);
ASSERT_TRUE(extension);
EXPECT_TRUE(listener.WaitUntilSatisfied());
EXPECT_EQ("not loaded", listener.message());
// Unload the extension so we can reload it below with no chance of side
// effects.
extension_registrar()->RemoveExtension(extension->id(),
UnloadedExtensionReason::UNINSTALL);
listener.Reset();
// Now try loading the extension as a component extension. This time the
// referenced image should load successfully.
ASSERT_TRUE(LoadExtensionAsComponent(extension_path));
EXPECT_TRUE(listener.WaitUntilSatisfied());
EXPECT_EQ("loaded", listener.message());
}
} // namespace extensions
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