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// Copyright 2014 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/bind.h"
#include "base/command_line.h"
#include "base/files/file_util.h"
#include "base/memory/ref_counted.h"
#include "base/message_loop/message_loop.h"
#include "base/path_service.h"
#include "base/run_loop.h"
#include "base/strings/string_util.h"
#include "base/threading/thread_task_runner_handle.h"
#include "base/values.h"
#include "build/build_config.h"
#include "chrome/browser/extensions/extension_service.h"
#include "chrome/browser/extensions/test_extension_system.h"
#include "chrome/browser/extensions/zipfile_installer.h"
#include "chrome/common/chrome_paths.h"
#include "chrome/test/base/testing_profile.h"
#include "content/public/test/test_browser_thread_bundle.h"
#include "content/public/test/test_utils.h"
#include "extensions/browser/extension_registry.h"
#include "extensions/browser/extension_registry_observer.h"
#include "extensions/common/constants.h"
#include "extensions/common/extension.h"
#include "testing/gtest/include/gtest/gtest.h"
#if defined(OS_CHROMEOS)
#include "chrome/browser/chromeos/login/users/scoped_test_user_manager.h"
#include "chrome/browser/chromeos/settings/cros_settings.h"
#include "chrome/browser/chromeos/settings/device_settings_service.h"
#endif
namespace extensions {
namespace {
struct MockExtensionRegistryObserver : public ExtensionRegistryObserver {
void WaitForInstall() {
scoped_refptr<content::MessageLoopRunner> runner =
new content::MessageLoopRunner;
quit_closure_ = runner->QuitClosure();
runner->Run();
}
void OnExtensionWillBeInstalled(content::BrowserContext* browser_context,
const Extension* extension,
bool is_update,
const std::string& old_name) override {
last_extension_installed = extension->id();
quit_closure_.Run();
}
std::string last_extension_installed;
base::Closure quit_closure_;
};
} // namespace
class ZipFileInstallerTest : public testing::Test {
public:
ZipFileInstallerTest()
: browser_threads_(content::TestBrowserThreadBundle::IO_MAINLOOP) {}
void SetUp() override {
in_process_utility_thread_helper_.reset(
new content::InProcessUtilityThreadHelper);
// Create profile for extension service.
profile_.reset(new TestingProfile());
TestExtensionSystem* system =
static_cast<TestExtensionSystem*>(ExtensionSystem::Get(profile_.get()));
extension_service_ = system->CreateExtensionService(
base::CommandLine::ForCurrentProcess(), base::FilePath(), false);
ExtensionRegistry* registry(ExtensionRegistry::Get(profile_.get()));
registry->AddObserver(&observer_);
}
void TearDown() override {
// Need to destruct ZipFileInstaller before the message loop since
// it posts a task to it.
zipfile_installer_ = NULL;
ExtensionRegistry* registry(ExtensionRegistry::Get(profile_.get()));
registry->RemoveObserver(&observer_);
profile_.reset();
base::RunLoop().RunUntilIdle();
}
void RunInstaller(const std::string& zip_name) {
base::FilePath original_path;
ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &original_path));
original_path = original_path.AppendASCII("extensions")
.AppendASCII("zipfile_installer")
.AppendASCII(zip_name);
ASSERT_TRUE(base::PathExists(original_path)) << original_path.value();
zipfile_installer_ = ZipFileInstaller::Create(extension_service_);
base::ThreadTaskRunnerHandle::Get()->PostTask(
FROM_HERE,
base::Bind(&ZipFileInstaller::LoadFromZipFile,
zipfile_installer_,
original_path));
observer_.WaitForInstall();
}
protected:
scoped_refptr<ZipFileInstaller> zipfile_installer_;
std::unique_ptr<TestingProfile> profile_;
ExtensionService* extension_service_;
content::TestBrowserThreadBundle browser_threads_;
std::unique_ptr<content::InProcessUtilityThreadHelper>
in_process_utility_thread_helper_;
MockExtensionRegistryObserver observer_;
#if defined(OS_CHROMEOS)
chromeos::ScopedTestDeviceSettingsService test_device_settings_service_;
chromeos::ScopedTestCrosSettings test_cros_settings_;
// ChromeOS needs a user manager to instantiate an extension service.
chromeos::ScopedTestUserManager test_user_manager_;
#endif
};
TEST_F(ZipFileInstallerTest, GoodZip) {
RunInstaller("good.zip");
}
TEST_F(ZipFileInstallerTest, ZipWithPublicKey) {
RunInstaller("public_key.zip");
const char kIdForPublicKey[] = "ikppjpenhoddphklkpdfdfdabbakkpal";
EXPECT_EQ(observer_.last_extension_installed, kIdForPublicKey);
}
} // namespace extensions
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