// Copyright (c) 2010 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 "chrome/browser/policy/managed_prefs_banner_base.h"
#include "chrome/common/pref_names.h"
#include "chrome/test/testing_pref_service.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace policy {
// Tests whether managed preferences banner base functionality correctly
// determines banner visiblity.
class ManagedPrefsBannerBaseTest : public testing::Test {
public:
virtual void SetUp() {
user_prefs_.reset(new TestingPrefService);
user_prefs_->RegisterBooleanPref(prefs::kHomePageIsNewTabPage, false);
user_prefs_->RegisterBooleanPref(prefs::kSearchSuggestEnabled, false);
local_state_.reset(new TestingPrefService);
local_state_->RegisterBooleanPref(prefs::kHomePageIsNewTabPage, false);
local_state_->RegisterBooleanPref(prefs::kMetricsReportingEnabled, false);
}
scoped_ptr<TestingPrefService> local_state_;
scoped_ptr<TestingPrefService> user_prefs_;
};
TEST_F(ManagedPrefsBannerBaseTest, VisibilityTest) {
ManagedPrefsBannerBase banner(local_state_.get(),
user_prefs_.get(),
OPTIONS_PAGE_ADVANCED);
banner.AddLocalStatePref(prefs::kMetricsReportingEnabled);
EXPECT_FALSE(banner.DetermineVisibility());
user_prefs_->SetManagedPref(prefs::kHomePageIsNewTabPage,
Value::CreateBooleanValue(true));
EXPECT_FALSE(banner.DetermineVisibility());
user_prefs_->SetUserPref(prefs::kSearchSuggestEnabled,
Value::CreateBooleanValue(true));
EXPECT_FALSE(banner.DetermineVisibility());
user_prefs_->SetManagedPref(prefs::kSearchSuggestEnabled,
Value::CreateBooleanValue(false));
EXPECT_TRUE(banner.DetermineVisibility());
local_state_->SetManagedPref(prefs::kMetricsReportingEnabled,
Value::CreateBooleanValue(true));
EXPECT_TRUE(banner.DetermineVisibility());
user_prefs_->RemoveManagedPref(prefs::kSearchSuggestEnabled);
EXPECT_TRUE(banner.DetermineVisibility());
local_state_->RemoveManagedPref(prefs::kMetricsReportingEnabled);
EXPECT_FALSE(banner.DetermineVisibility());
local_state_->SetManagedPref(prefs::kHomePageIsNewTabPage,
Value::CreateBooleanValue(true));
EXPECT_FALSE(banner.DetermineVisibility());
}
// Mock class that allows to capture the notification callback.
class ManagedPrefsBannerBaseMock : public ManagedPrefsBannerBase {
public:
ManagedPrefsBannerBaseMock(PrefService* local_state,
PrefService* user_prefs,
OptionsPage page)
: ManagedPrefsBannerBase(local_state, user_prefs, page) { }
MOCK_METHOD0(OnUpdateVisibility, void());
};
TEST_F(ManagedPrefsBannerBaseTest, NotificationTest) {
ManagedPrefsBannerBaseMock banner(local_state_.get(),
user_prefs_.get(),
OPTIONS_PAGE_ADVANCED);
banner.AddLocalStatePref(prefs::kMetricsReportingEnabled);
EXPECT_CALL(banner, OnUpdateVisibility()).Times(0);
user_prefs_->SetBoolean(prefs::kHomePageIsNewTabPage, true);
EXPECT_CALL(banner, OnUpdateVisibility()).Times(1);
user_prefs_->SetManagedPref(prefs::kSearchSuggestEnabled,
Value::CreateBooleanValue(false));
EXPECT_CALL(banner, OnUpdateVisibility()).Times(1);
local_state_->SetManagedPref(prefs::kMetricsReportingEnabled,
Value::CreateBooleanValue(true));
}
} // namespace policy