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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 <cstddef>
#include <string>
#include "base/basictypes.h"
#include "base/memory/scoped_ptr.h"
#include "base/pickle.h"
#include "base/string16.h"
#include "base/string_number_conversions.h"
#include "base/time.h"
#include "base/utf_string_conversions.h"
#include "chrome/browser/sessions/session_types.h"
#include "chrome/browser/sessions/session_types_test_helper.h"
#include "content/public/browser/navigation_entry.h"
#include "content/public/common/page_transition_types.h"
#include "content/public/common/referrer.h"
#include "googleurl/src/gurl.h"
#include "sync/protocol/session_specifics.pb.h"
#include "sync/util/time.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/WebKit/Source/Platform/chromium/public/WebReferrerPolicy.h"
namespace {
const int kIndex = 3;
const int kUniqueID = 50;
const content::Referrer kReferrer =
content::Referrer(GURL("http://www.referrer.com"),
WebKit::WebReferrerPolicyAlways);
const GURL kVirtualURL("http://www.virtual-url.com");
const string16 kTitle = ASCIIToUTF16("title");
const std::string kContentState = "content state";
const content::PageTransition kTransitionType =
static_cast<content::PageTransition>(
content::PAGE_TRANSITION_AUTO_SUBFRAME |
content::PAGE_TRANSITION_HOME_PAGE |
content::PAGE_TRANSITION_CLIENT_REDIRECT);
const bool kHasPostData = true;
const int64 kPostID = 100;
const GURL kOriginalRequestURL("http://www.original-request.com");
const bool kIsOverridingUserAgent = true;
const base::Time kTimestamp = syncer::ProtoTimeToTime(100);
const int kPageID = 10;
// Create a NavigationEntry from the constants above.
scoped_ptr<content::NavigationEntry> MakeNavigationEntryForTest() {
scoped_ptr<content::NavigationEntry> navigation_entry(
content::NavigationEntry::Create());
navigation_entry->SetReferrer(kReferrer);
navigation_entry->SetVirtualURL(kVirtualURL);
navigation_entry->SetTitle(kTitle);
navigation_entry->SetContentState(kContentState);
navigation_entry->SetTransitionType(kTransitionType);
navigation_entry->SetHasPostData(kHasPostData);
navigation_entry->SetPostID(kPostID);
navigation_entry->SetOriginalRequestURL(kOriginalRequestURL);
navigation_entry->SetIsOverridingUserAgent(kIsOverridingUserAgent);
navigation_entry->SetTimestamp(kTimestamp);
return navigation_entry.Pass();
}
// Create a sync_pb::TabNavigation from the constants above.
sync_pb::TabNavigation MakeSyncDataForTest() {
sync_pb::TabNavigation sync_data;
sync_data.set_virtual_url(kVirtualURL.spec());
sync_data.set_referrer(kReferrer.url.spec());
sync_data.set_title(UTF16ToUTF8(kTitle));
sync_data.set_state(kContentState);
sync_data.set_page_transition(
sync_pb::SyncEnums_PageTransition_AUTO_SUBFRAME);
sync_data.set_unique_id(kUniqueID);
sync_data.set_timestamp(syncer::TimeToProtoTime(kTimestamp));
sync_data.set_redirect_type(sync_pb::SyncEnums::CLIENT_REDIRECT);
sync_data.set_navigation_home_page(true);
return sync_data;
}
// Create a default TabNavigation. All its fields should be
// initialized to their respective default values.
TEST(TabNavigationTest, DefaultInitializer) {
const TabNavigation navigation;
EXPECT_EQ(-1, navigation.index());
EXPECT_EQ(0, navigation.unique_id());
EXPECT_EQ(GURL(), SessionTypesTestHelper::GetReferrer(navigation).url);
EXPECT_EQ(WebKit::WebReferrerPolicyDefault,
SessionTypesTestHelper::GetReferrer(navigation).policy);
EXPECT_EQ(GURL(), navigation.virtual_url());
EXPECT_TRUE(navigation.title().empty());
EXPECT_TRUE(navigation.content_state().empty());
EXPECT_EQ(content::PAGE_TRANSITION_TYPED,
SessionTypesTestHelper::GetTransitionType(navigation));
EXPECT_FALSE(SessionTypesTestHelper::GetHasPostData(navigation));
EXPECT_EQ(-1, SessionTypesTestHelper::GetPostID(navigation));
EXPECT_EQ(GURL(), SessionTypesTestHelper::GetOriginalRequestURL(navigation));
EXPECT_FALSE(SessionTypesTestHelper::GetIsOverridingUserAgent(navigation));
EXPECT_TRUE(SessionTypesTestHelper::GetTimestamp(navigation).is_null());
}
// Create a TabNavigation from a NavigationEntry. All its fields
// should match the NavigationEntry's.
TEST(TabNavigationTest, FromNavigationEntry) {
const scoped_ptr<content::NavigationEntry> navigation_entry(
MakeNavigationEntryForTest());
const TabNavigation& navigation =
TabNavigation::FromNavigationEntry(kIndex, *navigation_entry);
EXPECT_EQ(kIndex, navigation.index());
EXPECT_EQ(navigation_entry->GetUniqueID(), navigation.unique_id());
EXPECT_EQ(kReferrer.url,
SessionTypesTestHelper::GetReferrer(navigation).url);
EXPECT_EQ(kReferrer.policy,
SessionTypesTestHelper::GetReferrer(navigation).policy);
EXPECT_EQ(kVirtualURL, navigation.virtual_url());
EXPECT_EQ(kTitle, navigation.title());
EXPECT_EQ(kContentState, navigation.content_state());
EXPECT_EQ(kTransitionType,
SessionTypesTestHelper::GetTransitionType(navigation));
EXPECT_EQ(kHasPostData, SessionTypesTestHelper::GetHasPostData(navigation));
EXPECT_EQ(kPostID, SessionTypesTestHelper::GetPostID(navigation));
EXPECT_EQ(kOriginalRequestURL,
SessionTypesTestHelper::GetOriginalRequestURL(navigation));
EXPECT_EQ(kIsOverridingUserAgent,
SessionTypesTestHelper::GetIsOverridingUserAgent(navigation));
EXPECT_EQ(kTimestamp, SessionTypesTestHelper::GetTimestamp(navigation));
}
// Create a TabNavigation from a sync_pb::TabNavigation. All its
// fields should match the protocol buffer's if it exists there, and
// sbould be set to the default value otherwise.
TEST(TabNavigationTest, FromSyncData) {
const sync_pb::TabNavigation sync_data = MakeSyncDataForTest();
const TabNavigation& navigation =
TabNavigation::FromSyncData(kIndex, sync_data);
EXPECT_EQ(kIndex, navigation.index());
EXPECT_EQ(kUniqueID, navigation.unique_id());
EXPECT_EQ(kReferrer.url,
SessionTypesTestHelper::GetReferrer(navigation).url);
EXPECT_EQ(WebKit::WebReferrerPolicyDefault,
SessionTypesTestHelper::GetReferrer(navigation).policy);
EXPECT_EQ(kVirtualURL, navigation.virtual_url());
EXPECT_EQ(kTitle, navigation.title());
EXPECT_EQ(kContentState, navigation.content_state());
EXPECT_EQ(kTransitionType,
SessionTypesTestHelper::GetTransitionType(navigation));
EXPECT_FALSE(SessionTypesTestHelper::GetHasPostData(navigation));
EXPECT_EQ(-1, SessionTypesTestHelper::GetPostID(navigation));
EXPECT_EQ(GURL(), SessionTypesTestHelper::GetOriginalRequestURL(navigation));
EXPECT_FALSE(SessionTypesTestHelper::GetIsOverridingUserAgent(navigation));
EXPECT_TRUE(SessionTypesTestHelper::GetTimestamp(navigation).is_null());
}
// Create a TabNavigation, pickle it, then create another one by
// unpickling. The new one should match the old one except for fields
// that aren't pickled, which should be set to default values.
TEST(TabNavigationTest, Pickle) {
const TabNavigation& old_navigation =
TabNavigation::FromNavigationEntry(kIndex, *MakeNavigationEntryForTest());
Pickle pickle;
old_navigation.WriteToPickle(&pickle);
TabNavigation new_navigation;
PickleIterator pickle_iterator(pickle);
EXPECT_TRUE(new_navigation.ReadFromPickle(&pickle_iterator));
EXPECT_EQ(kIndex, new_navigation.index());
EXPECT_EQ(0, new_navigation.unique_id());
EXPECT_EQ(kReferrer.url,
SessionTypesTestHelper::GetReferrer(new_navigation).url);
EXPECT_EQ(kReferrer.policy,
SessionTypesTestHelper::GetReferrer(new_navigation).policy);
EXPECT_EQ(kVirtualURL, new_navigation.virtual_url());
EXPECT_EQ(kTitle, new_navigation.title());
EXPECT_TRUE(new_navigation.content_state().empty());
EXPECT_EQ(kTransitionType,
SessionTypesTestHelper::GetTransitionType(new_navigation));
EXPECT_EQ(kHasPostData,
SessionTypesTestHelper::GetHasPostData(new_navigation));
EXPECT_EQ(-1, SessionTypesTestHelper::GetPostID(new_navigation));
EXPECT_EQ(kOriginalRequestURL,
SessionTypesTestHelper::GetOriginalRequestURL(new_navigation));
EXPECT_EQ(kIsOverridingUserAgent,
SessionTypesTestHelper::GetIsOverridingUserAgent(new_navigation));
EXPECT_EQ(kTimestamp, SessionTypesTestHelper::GetTimestamp(new_navigation));
}
// Create a NavigationEntry, then create another one by converting to
// a TabNavigation and back. The new one should match the old one
// except for fields that aren't preserved, which should be set to
// expected values.
TEST(TabNavigationTest, ToNavigationEntry) {
const scoped_ptr<content::NavigationEntry> old_navigation_entry(
MakeNavigationEntryForTest());
const TabNavigation& navigation =
TabNavigation::FromNavigationEntry(kIndex, *old_navigation_entry);
const scoped_ptr<content::NavigationEntry> new_navigation_entry(
navigation.ToNavigationEntry(kPageID, NULL));
EXPECT_EQ(kReferrer.url, new_navigation_entry->GetReferrer().url);
EXPECT_EQ(kReferrer.policy, new_navigation_entry->GetReferrer().policy);
EXPECT_EQ(kVirtualURL, new_navigation_entry->GetVirtualURL());
EXPECT_EQ(kTitle, new_navigation_entry->GetTitle());
EXPECT_EQ(kContentState, new_navigation_entry->GetContentState());
EXPECT_EQ(kPageID, new_navigation_entry->GetPageID());
EXPECT_EQ(content::PAGE_TRANSITION_RELOAD,
new_navigation_entry->GetTransitionType());
EXPECT_EQ(kHasPostData, new_navigation_entry->GetHasPostData());
EXPECT_EQ(kPostID, new_navigation_entry->GetPostID());
EXPECT_EQ(kOriginalRequestURL,
new_navigation_entry->GetOriginalRequestURL());
EXPECT_EQ(kIsOverridingUserAgent,
new_navigation_entry->GetIsOverridingUserAgent());
}
// Create a NavigationEntry, convert it to a TabNavigation, then
// create a sync protocol buffer from it. The protocol buffer should
// have matching fields to the NavigationEntry (when applicable).
TEST(TabNavigationTest, ToSyncData) {
const scoped_ptr<content::NavigationEntry> navigation_entry(
MakeNavigationEntryForTest());
const TabNavigation& navigation =
TabNavigation::FromNavigationEntry(kIndex, *navigation_entry);
const sync_pb::TabNavigation sync_data = navigation.ToSyncData();
EXPECT_EQ(kVirtualURL.spec(), sync_data.virtual_url());
EXPECT_EQ(kReferrer.url.spec(), sync_data.referrer());
EXPECT_EQ(kTitle, ASCIIToUTF16(sync_data.title()));
EXPECT_TRUE(sync_data.state().empty());
EXPECT_EQ(sync_pb::SyncEnums_PageTransition_AUTO_SUBFRAME,
sync_data.page_transition());
EXPECT_TRUE(sync_data.has_redirect_type());
EXPECT_EQ(navigation_entry->GetUniqueID(), sync_data.unique_id());
EXPECT_EQ(syncer::TimeToProtoTime(kTimestamp), sync_data.timestamp());
EXPECT_EQ(kTimestamp.ToInternalValue(), sync_data.global_id());
}
// Ensure all transition types and qualifiers are converted to/from the sync
// TabNavigation representation properly.
TEST(TabNavigationTest, TransitionTypes) {
scoped_ptr<content::NavigationEntry> navigation_entry(
MakeNavigationEntryForTest());
for (uint32 core_type = content::PAGE_TRANSITION_LINK;
core_type != content::PAGE_TRANSITION_LAST_CORE; ++core_type) {
// Because qualifier is a uint32, left shifting will eventually overflow
// and hit zero again. SERVER_REDIRECT, as the last qualifier and also
// in place of the sign bit, is therefore the last transition before
// breaking.
for (uint32 qualifier = content::PAGE_TRANSITION_FORWARD_BACK;
qualifier != 0; qualifier <<= 1) {
if (qualifier == 0x08000000)
continue; // 0x08000000 is not a valid qualifier.
content::PageTransition transition =
static_cast<content::PageTransition>(core_type | qualifier);
navigation_entry->SetTransitionType(transition);
const TabNavigation& navigation =
TabNavigation::FromNavigationEntry(kIndex, *navigation_entry);
const sync_pb::TabNavigation& sync_data = navigation.ToSyncData();
const TabNavigation& constructed_nav =
TabNavigation::FromSyncData(kIndex, sync_data);
const content::PageTransition constructed_transition =
SessionTypesTestHelper::GetTransitionType(constructed_nav);
EXPECT_EQ(transition, constructed_transition);
}
}
}
// Create a typical SessionTab protocol buffer and set an existing
// SessionTab from it. The data from the protocol buffer should
// clobber the existing data.
TEST(SessionTab, FromSyncData) {
sync_pb::SessionTab sync_data;
sync_data.set_tab_id(5);
sync_data.set_window_id(10);
sync_data.set_tab_visual_index(13);
sync_data.set_current_navigation_index(3);
sync_data.set_pinned(true);
sync_data.set_extension_app_id("app_id");
for (int i = 0; i < 5; ++i) {
sync_pb::TabNavigation* navigation = sync_data.add_navigation();
navigation->set_virtual_url("http://foo/" + base::IntToString(i));
navigation->set_referrer("referrer");
navigation->set_title("title");
navigation->set_page_transition(sync_pb::SyncEnums_PageTransition_TYPED);
}
SessionTab tab;
tab.window_id.set_id(100);
tab.tab_id.set_id(100);
tab.tab_visual_index = 100;
tab.current_navigation_index = 1000;
tab.pinned = false;
tab.extension_app_id = "fake";
tab.user_agent_override = "fake";
tab.timestamp = base::Time::FromInternalValue(100);
tab.navigations.resize(100);
tab.session_storage_persistent_id = "fake";
tab.SetFromSyncData(sync_data, base::Time::FromInternalValue(5u));
EXPECT_EQ(10, tab.window_id.id());
EXPECT_EQ(5, tab.tab_id.id());
EXPECT_EQ(13, tab.tab_visual_index);
EXPECT_EQ(3, tab.current_navigation_index);
EXPECT_TRUE(tab.pinned);
EXPECT_EQ("app_id", tab.extension_app_id);
EXPECT_TRUE(tab.user_agent_override.empty());
EXPECT_EQ(5u, tab.timestamp.ToInternalValue());
ASSERT_EQ(5u, tab.navigations.size());
for (int i = 0; i < 5; ++i) {
EXPECT_EQ(i, tab.navigations[i].index());
EXPECT_EQ(GURL("referrer"),
SessionTypesTestHelper::GetReferrer(tab.navigations[i]).url);
EXPECT_EQ(string16(ASCIIToUTF16("title")), tab.navigations[i].title());
EXPECT_EQ(content::PAGE_TRANSITION_TYPED,
SessionTypesTestHelper::GetTransitionType(tab.navigations[i]));
EXPECT_EQ(GURL("http://foo/" + base::IntToString(i)),
tab.navigations[i].virtual_url());
}
EXPECT_TRUE(tab.session_storage_persistent_id.empty());
}
TEST(SessionTab, ToSyncData) {
SessionTab tab;
tab.window_id.set_id(10);
tab.tab_id.set_id(5);
tab.tab_visual_index = 13;
tab.current_navigation_index = 3;
tab.pinned = true;
tab.extension_app_id = "app_id";
tab.user_agent_override = "fake";
tab.timestamp = base::Time::FromInternalValue(100);
for (int i = 0; i < 5; ++i) {
tab.navigations.push_back(
SessionTypesTestHelper::CreateNavigation(
"http://foo/" + base::IntToString(i), "title"));
}
tab.session_storage_persistent_id = "fake";
const sync_pb::SessionTab& sync_data = tab.ToSyncData();
EXPECT_EQ(5, sync_data.tab_id());
EXPECT_EQ(10, sync_data.window_id());
EXPECT_EQ(13, sync_data.tab_visual_index());
EXPECT_EQ(3, sync_data.current_navigation_index());
EXPECT_TRUE(sync_data.pinned());
EXPECT_EQ("app_id", sync_data.extension_app_id());
ASSERT_EQ(5, sync_data.navigation_size());
for (int i = 0; i < 5; ++i) {
EXPECT_EQ(tab.navigations[i].virtual_url().spec(),
sync_data.navigation(i).virtual_url());
EXPECT_EQ(UTF16ToUTF8(tab.navigations[i].title()),
sync_data.navigation(i).title());
}
EXPECT_FALSE(sync_data.has_favicon());
EXPECT_FALSE(sync_data.has_favicon_type());
EXPECT_FALSE(sync_data.has_favicon_source());
}
} // namespace
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