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// Copyright 2020 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/profiles_state.h"
#include <string>
#include "base/command_line.h"
#include "base/strings/stringprintf.h"
#include "base/strings/utf_string_conversions.h"
#include "build/build_config.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/profiles/profile_attributes_storage.h"
#include "chrome/common/pref_names.h"
#include "chrome/test/base/testing_browser_process.h"
#include "chrome/test/base/testing_profile_manager.h"
#include "components/prefs/pref_registry_simple.h"
#include "components/prefs/testing_pref_service.h"
#include "components/signin/public/identity_manager/identity_manager.h"
#include "components/sync_preferences/pref_service_syncable.h"
#include "content/public/test/browser_task_environment.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace {
#if !BUILDFLAG(IS_ANDROID)
// Params for the parameterized test IsGuestModeRequestedTest.
struct IsGuestModeRequestedTestParams {
bool has_switch;
bool pref_enforced;
bool pref_enabled;
bool expected_guest_mode_requested;
};
// clang-format off
const IsGuestModeRequestedTestParams kIsGuestModeRequestedParams[] {
// has_switch | pref_enforced | pref_enabled | expected_guest_mode_requested
{ true, true, true, true},
{ true, true, false, false},
{ true, false, true, true},
{ true, false, false, false},
{ false, true, true, true},
{ false, true, false, false},
{ false, false, true, false},
{ false, false, false, false},
};
// clang-format on
#endif // !BUILDFLAG(IS_ANDROID)
} // namespace
#if !BUILDFLAG(IS_ANDROID)
class IsGuestModeRequestedTest
: public testing::TestWithParam<IsGuestModeRequestedTestParams> {};
TEST_P(IsGuestModeRequestedTest, Requested) {
TestingPrefServiceSimple local_state;
local_state.registry()->RegisterBooleanPref(prefs::kBrowserGuestModeEnforced,
false);
local_state.registry()->RegisterBooleanPref(prefs::kBrowserGuestModeEnabled,
false);
base::CommandLine command_line(base::CommandLine::NO_PROGRAM);
// Set parameters.
IsGuestModeRequestedTestParams params = GetParam();
local_state.SetBoolean(prefs::kBrowserGuestModeEnforced,
params.pref_enforced);
local_state.SetBoolean(prefs::kBrowserGuestModeEnabled, params.pref_enabled);
if (params.has_switch)
command_line.AppendSwitch("guest");
// Check expectation.
EXPECT_EQ(params.expected_guest_mode_requested,
profiles::IsGuestModeRequested(command_line, &local_state,
/*show_warning=*/false));
}
INSTANTIATE_TEST_SUITE_P(ProfilesState,
IsGuestModeRequestedTest,
testing::ValuesIn(kIsGuestModeRequestedParams));
class IsGuestModeEnabledTest : public testing::TestWithParam<bool> {
public:
IsGuestModeEnabledTest()
: profile_manager_(TestingBrowserProcess::GetGlobal()),
testing_local_state_(TestingBrowserProcess::GetGlobal()) {
testing_local_state_.Get()->SetBoolean(prefs::kBrowserGuestModeEnabled,
BrowserGuestModePrefValue());
}
void SetUp() override { ASSERT_TRUE(profile_manager_.SetUp()); }
void TearDown() override { profile_manager_.DeleteAllTestingProfiles(); }
bool BrowserGuestModePrefValue() { return GetParam(); }
bool HideGuestModeForSupervisedUsersFeatureEnabled() {
return BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_WIN);
}
Profile* CreateNormalProfile() {
return CreateProfile(/*is_subject_to_parental_controls=*/false);
}
Profile* CreateSupervisedProfile() {
return CreateProfile(/*is_subject_to_parental_controls=*/true);
}
private:
Profile* CreateProfile(bool is_subject_to_parental_controls) {
const std::string profile_name = base::StringPrintf(
"Profile %zu",
profile_manager_.profile_manager()->GetNumberOfProfiles());
const std::string email = base::StringPrintf(
"account%zu@gmail.com",
profile_manager_.profile_manager()->GetNumberOfProfiles());
Profile* profile = profile_manager_.CreateTestingProfile(
profile_name, std::unique_ptr<sync_preferences::PrefServiceSyncable>(),
base::UTF8ToUTF16(profile_name),
/*avatar_id=*/0, /*testing_factories=*/{},
/*is_supervised_profile=*/is_subject_to_parental_controls,
/*is_new_profile=*/std::nullopt,
/*policy_service=*/std::nullopt,
/*shared_url_loader_factory=*/nullptr);
return profile;
}
content::BrowserTaskEnvironment task_environment_;
TestingProfileManager profile_manager_;
ScopedTestingLocalState testing_local_state_;
};
TEST_P(IsGuestModeEnabledTest, NoProfiles) {
EXPECT_EQ(profiles::IsGuestModeEnabled(), BrowserGuestModePrefValue());
}
TEST_P(IsGuestModeEnabledTest, OneNormalProfile) {
Profile* profile = CreateNormalProfile();
EXPECT_EQ(profiles::IsGuestModeEnabled(), BrowserGuestModePrefValue());
EXPECT_EQ(profiles::IsGuestModeEnabled(*profile),
BrowserGuestModePrefValue());
}
TEST_P(IsGuestModeEnabledTest, OneSupervisedProfile) {
Profile* profile = CreateSupervisedProfile();
EXPECT_EQ(profiles::IsGuestModeEnabled(),
BrowserGuestModePrefValue() &&
!HideGuestModeForSupervisedUsersFeatureEnabled());
EXPECT_EQ(profiles::IsGuestModeEnabled(*profile),
BrowserGuestModePrefValue() &&
!HideGuestModeForSupervisedUsersFeatureEnabled());
}
TEST_P(IsGuestModeEnabledTest, MixedProfiles) {
Profile* normal_profile = CreateNormalProfile();
Profile* supervised_profile = CreateSupervisedProfile();
EXPECT_EQ(profiles::IsGuestModeEnabled(),
BrowserGuestModePrefValue() &&
!HideGuestModeForSupervisedUsersFeatureEnabled());
EXPECT_EQ(profiles::IsGuestModeEnabled(*normal_profile),
BrowserGuestModePrefValue());
EXPECT_EQ(profiles::IsGuestModeEnabled(*supervised_profile),
BrowserGuestModePrefValue() &&
!HideGuestModeForSupervisedUsersFeatureEnabled());
}
INSTANTIATE_TEST_SUITE_P(ProfilesState,
IsGuestModeEnabledTest,
testing::Bool());
#endif // !BUILDFLAG(IS_ANDROID)
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