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// Copyright 2013 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 "chrome/common/chrome_switches.h"
#include "chrome/common/extensions/extension.h"
#include "chrome/common/extensions/extension_constants.h"
#include "chrome/common/extensions/extension_messages.h"
#include "chrome/common/extensions/permissions/permissions_data.h"
#include "chrome/renderer/extensions/dispatcher.h"
#include "chrome/renderer/extensions/renderer_permissions_policy_delegate.h"
#include "content/public/test/mock_render_process_host.h"
#include "content/public/test/mock_render_thread.h"
#include "extensions/common/extension_builder.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace extensions {
namespace {
class RendererPermissionsPolicyDelegateTest : public testing::Test {
public:
RendererPermissionsPolicyDelegateTest() {
}
virtual void SetUp() {
testing::Test::SetUp();
render_thread_.reset(new content::MockRenderThread());
extension_dispatcher_.reset(new Dispatcher());
policy_delegate_.reset(
new RendererPermissionsPolicyDelegate(extension_dispatcher_.get()));
}
protected:
scoped_ptr<Dispatcher> extension_dispatcher_;
scoped_ptr<RendererPermissionsPolicyDelegate> policy_delegate_;
scoped_ptr<content::MockRenderThread> render_thread_;
};
scoped_refptr<const Extension> CreateTestExtension(const std::string& id) {
return ExtensionBuilder()
.SetManifest(DictionaryBuilder()
.Set("name", "Extension with ID " + id)
.Set("version", "1.0")
.Set("manifest_version", 2)
.Set("permissions", ListBuilder().Append("<all_urls>")))
.SetID(id)
.Build();
}
} // namespace
// Tests that CanExecuteScriptOnPage returns false for the signin process,
// all else being equal.
TEST_F(RendererPermissionsPolicyDelegateTest, CannotScriptSigninProcess) {
GURL kSigninUrl(
"https://accounts.google.com/ServiceLogin?service=chromiumsync");
scoped_refptr<const Extension> extension(CreateTestExtension("a"));
std::string error;
EXPECT_TRUE(PermissionsData::CanExecuteScriptOnPage(
extension.get(), kSigninUrl, kSigninUrl, -1, NULL, -1, &error)) << error;
// Pretend we are in the signin process. We should not be able to execute
// script.
CommandLine::ForCurrentProcess()->AppendSwitch(switches::kSigninProcess);
EXPECT_FALSE(PermissionsData::CanExecuteScriptOnPage(
extension.get(), kSigninUrl, kSigninUrl, -1, NULL, -1, &error)) << error;
}
// Tests that CanExecuteScriptOnPage returns false for the any process
// which hosts the webstore.
TEST_F(RendererPermissionsPolicyDelegateTest, CannotScriptWebstore) {
GURL kAnyUrl("http://example.com/");
scoped_refptr<const Extension> extension(CreateTestExtension("a"));
std::string error;
EXPECT_TRUE(PermissionsData::CanExecuteScriptOnPage(
extension.get(), kAnyUrl, kAnyUrl, -1, NULL, -1, &error)) << error;
// Pretend we are in the webstore process. We should not be able to execute
// script.
scoped_refptr<const Extension> webstore_extension(
CreateTestExtension(extension_misc::kWebStoreAppId));
extension_dispatcher_->OnLoadedInternal(webstore_extension);
extension_dispatcher_->OnActivateExtension(extension_misc::kWebStoreAppId);
EXPECT_FALSE(PermissionsData::CanExecuteScriptOnPage(
extension.get(), kAnyUrl, kAnyUrl, -1, NULL, -1, &error)) << error;
}
} // namespace extensions
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