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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#import "chrome/common/mac/app_mode_chrome_locator.h"
#include <CoreFoundation/CoreFoundation.h>
#include "base/files/file_path.h"
#include "base/files/file_util.h"
#include "base/files/scoped_temp_dir.h"
#include "base/path_service.h"
#include "chrome/common/chrome_constants.h"
#include "components/version_info/version_info.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace {
// This needs to be a browser test because it expects to find a Chrome.app
// bundle in the output directory.
// Return the path to the Chrome/Chromium app bundle compiled along with the
// test executable.
void GetChromeBundlePath(base::FilePath* chrome_bundle) {
base::FilePath path;
base::PathService::Get(base::DIR_MODULE, &path);
path = path.Append(chrome::kBrowserProcessExecutableName);
path = path.ReplaceExtension(base::FilePath::StringType("app"));
*chrome_bundle = path;
}
} // namespace
TEST(ChromeLocatorTest, GetNonExistentBundleInfo) {
base::ScopedTempDir temp_dir;
ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
base::FilePath executable_path;
base::FilePath framework_path;
base::FilePath framework_dylib_path;
EXPECT_FALSE(app_mode::GetChromeBundleInfo(temp_dir.GetPath(), std::string(),
&executable_path, &framework_path,
&framework_dylib_path));
}
TEST(ChromeLocatorTest, GetChromeBundleInfo) {
base::FilePath chrome_bundle_path;
GetChromeBundlePath(&chrome_bundle_path);
ASSERT_TRUE(base::DirectoryExists(chrome_bundle_path));
base::FilePath executable_path;
base::FilePath framework_path;
base::FilePath framework_dylib_path;
EXPECT_TRUE(app_mode::GetChromeBundleInfo(chrome_bundle_path, std::string(),
&executable_path, &framework_path,
&framework_dylib_path));
EXPECT_TRUE(base::PathExists(executable_path));
EXPECT_TRUE(base::DirectoryExists(framework_path));
EXPECT_TRUE(base::PathExists(framework_dylib_path));
}
TEST(ChromeLocatorTest, GetChromeBundleInfoWithLatestVersion) {
base::FilePath chrome_bundle_path;
GetChromeBundlePath(&chrome_bundle_path);
ASSERT_TRUE(base::DirectoryExists(chrome_bundle_path));
base::FilePath executable_path;
base::FilePath framework_path;
base::FilePath framework_dylib_path;
EXPECT_TRUE(app_mode::GetChromeBundleInfo(
chrome_bundle_path, std::string(version_info::GetVersionNumber()),
&executable_path, &framework_path, &framework_dylib_path));
EXPECT_TRUE(base::PathExists(executable_path));
EXPECT_TRUE(base::DirectoryExists(framework_path));
EXPECT_TRUE(base::PathExists(framework_dylib_path));
}
TEST(ChromeLocatorTest, GetChromeBundleInfoWithInvalidVersion) {
base::FilePath chrome_bundle_path;
GetChromeBundlePath(&chrome_bundle_path);
ASSERT_TRUE(base::DirectoryExists(chrome_bundle_path));
base::FilePath executable_path;
base::FilePath framework_path;
base::FilePath framework_dylib_path;
// This still passes because it should default to the latest version.
EXPECT_TRUE(app_mode::GetChromeBundleInfo(
chrome_bundle_path, std::string("invalid_version"), &executable_path,
&framework_path, &framework_dylib_path));
EXPECT_TRUE(base::PathExists(executable_path));
EXPECT_TRUE(base::DirectoryExists(framework_path));
EXPECT_TRUE(base::PathExists(framework_dylib_path));
}
TEST(ChromeLocatorTest, GetChromeBundleInfoWithPreviousVersion) {
base::FilePath chrome_bundle_path;
GetChromeBundlePath(&chrome_bundle_path);
ASSERT_TRUE(base::DirectoryExists(chrome_bundle_path));
// Make a symlink that pretends to be a previous version.
base::FilePath fake_version_directory = chrome_bundle_path.Append("Contents")
.Append("Frameworks")
.Append(chrome::kFrameworkName)
.Append("Versions")
.Append("previous_version");
EXPECT_TRUE(
base::CreateSymbolicLink(base::FilePath(version_info::GetVersionNumber()),
fake_version_directory));
base::FilePath executable_path;
base::FilePath framework_path;
base::FilePath framework_dylib_path;
EXPECT_TRUE(app_mode::GetChromeBundleInfo(
chrome_bundle_path, std::string("previous_version"), &executable_path,
&framework_path, &framework_dylib_path));
EXPECT_TRUE(base::PathExists(executable_path));
EXPECT_TRUE(base::DirectoryExists(framework_path));
EXPECT_TRUE(base::PathExists(framework_dylib_path));
base::DeleteFile(fake_version_directory);
}
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