chromium/chrome/browser/profiles/profile_keyed_service_factory_unittest.cc

// Copyright 2022 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/profiles/profile_keyed_service_factory.h"

#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/profiles/profile_testing_helper.h"
#include "chrome/browser/profiles/refcounted_profile_keyed_service_factory.h"
#include "testing/gtest/include/gtest/gtest.h"

// This unittest file contains both tests for `ProfileKeyedServiceFactory` and
// `RefcountedProfileKeyedServiceFactory` for simplicity.

// Testing implementation for interface `ProfileKeyedServiceFactory`.
// The method `GetProfileToUseForTesting()` is used to test the protected method
// `GetBrowserContextToUse()`.
// Default nullptr implementation of `BuildServiceInstanceFor()` since
// `ProfileKeyedServiceFactory` doesn't add any logic to this method.
class ProfileKeyedServiceFactoryTest : public ProfileKeyedServiceFactory { … };

// Similar testing implementation of `ProfileKeyedServiceFactory` but for Ref
// counted Services `RefcountedProfileKeyedServiceFactory`.
class RefcountedProfileKeyedServiceFactoryTest
    : public RefcountedProfileKeyedServiceFactory { … };

class ProfileKeyedServiceFactoryUnittest : public testing::Test { … };

// Factory using default `ProfileKeyedServiceFactory` constructor
class DefaultFactoryTest : public ProfileKeyedServiceFactoryTest { … };

TEST_F(ProfileKeyedServiceFactoryUnittest, DefaultFactoryTest) { … }

// Factory using predefined `ProfileSelections` built
class PredefinedProfileSelectionsFactoryTest
    : public ProfileKeyedServiceFactoryTest { … };

TEST_F(ProfileKeyedServiceFactoryUnittest,
       PredefinedProfileSelectionsFactoryTest) { … }

// Factory using customized `ProfileSelections` using
// `ProfileSelections::Builder()`
class CustomizedProfileSelectionsFactoryTest
    : public ProfileKeyedServiceFactoryTest { … };

TEST_F(ProfileKeyedServiceFactoryUnittest,
       CustomizedProfileSelectionsFactoryTest) { … }

// Factory using default `ProfileKeyedServiceFactory` constructor
class DefaultRefcountedFactoryTest
    : public RefcountedProfileKeyedServiceFactoryTest { … };

TEST_F(ProfileKeyedServiceFactoryUnittest, DefaultRefcountedFactoryTest) { … }

// Factory using customized `ProfileSelections` built
class CustomizedRefcountedProfileSelectionsFactoryTest
    : public RefcountedProfileKeyedServiceFactoryTest { … };

TEST_F(ProfileKeyedServiceFactoryUnittest,
       CustomizedRefcountedProfileSelectionsFactoryTest) { … }