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// Copyright (c) 2012 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/prefs/session_startup_pref.h"
#include "chrome/common/pref_names.h"
#include "components/pref_registry/pref_registry_syncable.h"
#include "components/syncable_prefs/testing_pref_service_syncable.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
// Unit tests for SessionStartupPref.
class SessionStartupPrefTest : public testing::Test {
public:
void SetUp() override {
pref_service_.reset(new syncable_prefs::TestingPrefServiceSyncable);
SessionStartupPref::RegisterProfilePrefs(registry());
registry()->RegisterBooleanPref(prefs::kHomePageIsNewTabPage, true);
}
bool IsUseLastOpenDefault() {
// On ChromeOS, the default SessionStartupPref is LAST.
#if defined(OS_CHROMEOS)
return true;
#else
return false;
#endif
}
user_prefs::PrefRegistrySyncable* registry() {
return pref_service_->registry();
}
scoped_ptr<syncable_prefs::TestingPrefServiceSyncable> pref_service_;
};
TEST_F(SessionStartupPrefTest, URLListIsFixedUp) {
base::ListValue* url_pref_list = new base::ListValue;
url_pref_list->Set(0, new base::StringValue("google.com"));
url_pref_list->Set(1, new base::StringValue("chromium.org"));
pref_service_->SetUserPref(prefs::kURLsToRestoreOnStartup, url_pref_list);
SessionStartupPref result =
SessionStartupPref::GetStartupPref(pref_service_.get());
EXPECT_EQ(2u, result.urls.size());
EXPECT_EQ("http://google.com/", result.urls[0].spec());
EXPECT_EQ("http://chromium.org/", result.urls[1].spec());
}
TEST_F(SessionStartupPrefTest, URLListManagedOverridesUser) {
base::ListValue* url_pref_list1 = new base::ListValue;
url_pref_list1->Set(0, new base::StringValue("chromium.org"));
pref_service_->SetUserPref(prefs::kURLsToRestoreOnStartup, url_pref_list1);
base::ListValue* url_pref_list2 = new base::ListValue;
url_pref_list2->Set(0, new base::StringValue("chromium.org"));
url_pref_list2->Set(1, new base::StringValue("chromium.org"));
url_pref_list2->Set(2, new base::StringValue("chromium.org"));
pref_service_->SetManagedPref(prefs::kURLsToRestoreOnStartup,
url_pref_list2);
SessionStartupPref result =
SessionStartupPref::GetStartupPref(pref_service_.get());
EXPECT_EQ(3u, result.urls.size());
SessionStartupPref override_test =
SessionStartupPref(SessionStartupPref::URLS);
override_test.urls.push_back(GURL("dev.chromium.org"));
SessionStartupPref::SetStartupPref(pref_service_.get(), override_test);
result = SessionStartupPref::GetStartupPref(pref_service_.get());
EXPECT_EQ(3u, result.urls.size());
}
// Checks to make sure that if the user had previously not selected anything
// (so that, in effect, the default value "Open the homepage" was selected),
// their preferences are migrated on upgrade to m19.
TEST_F(SessionStartupPrefTest, DefaultMigration) {
registry()->RegisterStringPref(prefs::kHomePage, "http://google.com/");
pref_service_->SetString(prefs::kHomePage, "http://chromium.org/");
pref_service_->SetBoolean(prefs::kHomePageIsNewTabPage, false);
EXPECT_FALSE(pref_service_->HasPrefPath(prefs::kRestoreOnStartup));
SessionStartupPref pref = SessionStartupPref::GetStartupPref(
pref_service_.get());
if (IsUseLastOpenDefault()) {
EXPECT_EQ(SessionStartupPref::LAST, pref.type);
EXPECT_EQ(0U, pref.urls.size());
} else {
EXPECT_EQ(SessionStartupPref::URLS, pref.type);
EXPECT_EQ(1U, pref.urls.size());
EXPECT_EQ(GURL("http://chromium.org/"), pref.urls[0]);
}
}
// Checks to make sure that if the user had previously not selected anything
// (so that, in effect, the default value "Open the homepage" was selected),
// and the NTP is being used for the homepage, their preferences are migrated
// to "Open the New Tab Page" on upgrade to M19.
TEST_F(SessionStartupPrefTest, DefaultMigrationHomepageIsNTP) {
registry()->RegisterStringPref(prefs::kHomePage, "http://google.com/");
pref_service_->SetString(prefs::kHomePage, "http://chromium.org/");
pref_service_->SetBoolean(prefs::kHomePageIsNewTabPage, true);
EXPECT_FALSE(pref_service_->HasPrefPath(prefs::kRestoreOnStartup));
SessionStartupPref pref = SessionStartupPref::GetStartupPref(
pref_service_.get());
if (IsUseLastOpenDefault())
EXPECT_EQ(SessionStartupPref::LAST, pref.type);
else
EXPECT_EQ(SessionStartupPref::DEFAULT, pref.type);
// The "URLs to restore on startup" shouldn't get migrated.
EXPECT_EQ(0U, pref.urls.size());
}
// Checks to make sure that if the user had previously selected "Open the
// "homepage", their preferences are migrated on upgrade to M19.
TEST_F(SessionStartupPrefTest, HomePageMigration) {
registry()->RegisterStringPref(prefs::kHomePage, "http://google.com/");
// By design, it's impossible to set the 'restore on startup' pref to 0
// ("open the homepage") using SessionStartupPref::SetStartupPref(), so set it
// using the pref service directly.
pref_service_->SetInteger(prefs::kRestoreOnStartup, /*kPrefValueHomePage*/ 0);
pref_service_->SetString(prefs::kHomePage, "http://chromium.org/");
pref_service_->SetBoolean(prefs::kHomePageIsNewTabPage, false);
SessionStartupPref pref = SessionStartupPref::GetStartupPref(
pref_service_.get());
EXPECT_EQ(SessionStartupPref::URLS, pref.type);
EXPECT_EQ(1U, pref.urls.size());
EXPECT_EQ(GURL("http://chromium.org/"), pref.urls[0]);
}
// Checks to make sure that if the user had previously selected "Open the
// "homepage", and the NTP is being used for the homepage, their preferences
// are migrated on upgrade to M19.
TEST_F(SessionStartupPrefTest, HomePageMigrationHomepageIsNTP) {
registry()->RegisterStringPref(prefs::kHomePage, "http://google.com/");
// By design, it's impossible to set the 'restore on startup' pref to 0
// ("open the homepage") using SessionStartupPref::SetStartupPref(), so set it
// using the pref service directly.
pref_service_->SetInteger(prefs::kRestoreOnStartup, /*kPrefValueHomePage*/ 0);
pref_service_->SetString(prefs::kHomePage, "http://chromium.org/");
pref_service_->SetBoolean(prefs::kHomePageIsNewTabPage, true);
SessionStartupPref pref = SessionStartupPref::GetStartupPref(
pref_service_.get());
EXPECT_EQ(SessionStartupPref::DEFAULT, pref.type);
}
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