Move all core files in //components/sessions into core/ subdir

components/sessions/serialized_navigation_entry_unittest.cc

-// Copyright (c) 2013 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 "components/sessions/serialized_navigation_entry.h"
-
-#include <cstddef>
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/pickle.h"
-#include "base/strings/string16.h"
-#include "base/strings/string_number_conversions.h"
-#include "base/strings/utf_string_conversions.h"
-#include "base/time/time.h"
-#include "components/sessions/core/serialized_navigation_driver.h"
-#include "components/sessions/serialized_navigation_entry_test_helper.h"
-#include "sync/protocol/session_specifics.pb.h"
-#include "sync/util/time.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "ui/base/page_transition_types.h"
-#include "url/gurl.h"
-
-namespace sessions {
-namespace {
-
-// Create a sync_pb::TabNavigation from the constants above.
-sync_pb::TabNavigation MakeSyncDataForTest() {
-  sync_pb::TabNavigation sync_data;
-  sync_data.set_virtual_url(test_data::kVirtualURL.spec());
-  sync_data.set_referrer(test_data::kReferrerURL.spec());
-  sync_data.set_obsolete_referrer_policy(test_data::kReferrerPolicy);
-  sync_data.set_correct_referrer_policy(test_data::kReferrerPolicy);
-  sync_data.set_title(base::UTF16ToUTF8(test_data::kTitle));
-  sync_data.set_state(test_data::kEncodedPageState);
-  sync_data.set_page_transition(
-      sync_pb::SyncEnums_PageTransition_AUTO_SUBFRAME);
-  sync_data.set_unique_id(test_data::kUniqueID);
-  sync_data.set_timestamp_msec(syncer::TimeToProtoTime(test_data::kTimestamp));
-  sync_data.set_redirect_type(sync_pb::SyncEnums::CLIENT_REDIRECT);
-  sync_data.set_navigation_home_page(true);
-  sync_data.set_search_terms(base::UTF16ToUTF8(test_data::kSearchTerms));
-  sync_data.set_favicon_url(test_data::kFaviconURL.spec());
-  sync_data.set_http_status_code(test_data::kHttpStatusCode);
-  // The redirect chain only syncs one way.
-  return sync_data;
-}
-
-// Create a default SerializedNavigationEntry.  All its fields should be
-// initialized to their respective default values.
-TEST(SerializedNavigationEntryTest, DefaultInitializer) {
-  const SerializedNavigationEntry navigation;
-  EXPECT_EQ(-1, navigation.index());
-  EXPECT_EQ(0, navigation.unique_id());
-  EXPECT_EQ(GURL(), navigation.referrer_url());
-  EXPECT_EQ(
-      SerializedNavigationDriver::Get()->GetDefaultReferrerPolicy(),
-      navigation.referrer_policy());
-  EXPECT_EQ(GURL(), navigation.virtual_url());
-  EXPECT_TRUE(navigation.title().empty());
-  EXPECT_EQ(std::string(), navigation.encoded_page_state());
-  EXPECT_EQ(ui::PAGE_TRANSITION_TYPED, navigation.transition_type());
-  EXPECT_FALSE(navigation.has_post_data());
-  EXPECT_EQ(-1, navigation.post_id());
-  EXPECT_EQ(GURL(), navigation.original_request_url());
-  EXPECT_FALSE(navigation.is_overriding_user_agent());
-  EXPECT_TRUE(navigation.timestamp().is_null());
-  EXPECT_TRUE(navigation.search_terms().empty());
-  EXPECT_FALSE(navigation.favicon_url().is_valid());
-  EXPECT_EQ(0, navigation.http_status_code());
-  EXPECT_EQ(0U, navigation.redirect_chain().size());
-}
-
-// Create a SerializedNavigationEntry 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(SerializedNavigationEntryTest, FromSyncData) {
-  const sync_pb::TabNavigation sync_data = MakeSyncDataForTest();
-
-  const SerializedNavigationEntry& navigation =
-      SerializedNavigationEntry::FromSyncData(test_data::kIndex, sync_data);
-
-  EXPECT_EQ(test_data::kIndex, navigation.index());
-  EXPECT_EQ(test_data::kUniqueID, navigation.unique_id());
-  EXPECT_EQ(test_data::kReferrerURL, navigation.referrer_url());
-  EXPECT_EQ(test_data::kReferrerPolicy, navigation.referrer_policy());
-  EXPECT_EQ(test_data::kVirtualURL, navigation.virtual_url());
-  EXPECT_EQ(test_data::kTitle, navigation.title());
-  EXPECT_EQ(test_data::kEncodedPageState, navigation.encoded_page_state());
-  EXPECT_EQ(test_data::kTransitionType, navigation.transition_type());
-  EXPECT_FALSE(navigation.has_post_data());
-  EXPECT_EQ(-1, navigation.post_id());
-  EXPECT_EQ(GURL(), navigation.original_request_url());
-  EXPECT_FALSE(navigation.is_overriding_user_agent());
-  EXPECT_TRUE(navigation.timestamp().is_null());
-  EXPECT_EQ(test_data::kSearchTerms, navigation.search_terms());
-  EXPECT_EQ(test_data::kFaviconURL, navigation.favicon_url());
-  EXPECT_EQ(test_data::kHttpStatusCode, navigation.http_status_code());
-  // The redirect chain only syncs one way.
-}
-
-// Create a SerializedNavigationEntry, 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(SerializedNavigationEntryTest, Pickle) {
-  const SerializedNavigationEntry old_navigation =
-      SerializedNavigationEntryTestHelper::CreateNavigationForTest();
-
-  base::Pickle pickle;
-  old_navigation.WriteToPickle(30000, &pickle);
-
-  SerializedNavigationEntry new_navigation;
-  base::PickleIterator pickle_iterator(pickle);
-  EXPECT_TRUE(new_navigation.ReadFromPickle(&pickle_iterator));
-
-  // Fields that are written to the pickle.
-  EXPECT_EQ(test_data::kIndex, new_navigation.index());
-  EXPECT_EQ(test_data::kReferrerURL, new_navigation.referrer_url());
-  EXPECT_EQ(test_data::kReferrerPolicy, new_navigation.referrer_policy());
-  EXPECT_EQ(test_data::kVirtualURL, new_navigation.virtual_url());
-  EXPECT_EQ(test_data::kTitle, new_navigation.title());
-  EXPECT_EQ(test_data::kTransitionType, new_navigation.transition_type());
-  EXPECT_EQ(test_data::kHasPostData, new_navigation.has_post_data());
-  EXPECT_EQ(test_data::kOriginalRequestURL,
-            new_navigation.original_request_url());
-  EXPECT_EQ(test_data::kIsOverridingUserAgent,
-            new_navigation.is_overriding_user_agent());
-  EXPECT_EQ(test_data::kTimestamp, new_navigation.timestamp());
-  EXPECT_EQ(test_data::kSearchTerms, new_navigation.search_terms());
-  EXPECT_EQ(test_data::kHttpStatusCode, new_navigation.http_status_code());
-
-  // Fields that are not written to the pickle.
-  EXPECT_EQ(0, new_navigation.unique_id());
-  EXPECT_EQ(std::string(), new_navigation.encoded_page_state());
-  EXPECT_EQ(-1, new_navigation.post_id());
-  EXPECT_EQ(0U, new_navigation.redirect_chain().size());
-}
-
-// Create a SerializedNavigationEntry, then create a sync protocol buffer from
-// it.  The protocol buffer should have matching fields to the
-// SerializedNavigationEntry (when applicable).
-TEST(SerializedNavigationEntryTest, ToSyncData) {
-  const SerializedNavigationEntry navigation =
-      SerializedNavigationEntryTestHelper::CreateNavigationForTest();
-  const sync_pb::TabNavigation sync_data = navigation.ToSyncData();
-
-  EXPECT_EQ(test_data::kVirtualURL.spec(), sync_data.virtual_url());
-  EXPECT_EQ(test_data::kReferrerURL.spec(), sync_data.referrer());
-  EXPECT_EQ(test_data::kTitle, base::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(test_data::kUniqueID, sync_data.unique_id());
-  EXPECT_EQ(syncer::TimeToProtoTime(test_data::kTimestamp),
-            sync_data.timestamp_msec());
-  EXPECT_EQ(test_data::kTimestamp.ToInternalValue(), sync_data.global_id());
-  EXPECT_EQ(test_data::kFaviconURL.spec(), sync_data.favicon_url());
-  EXPECT_EQ(test_data::kHttpStatusCode, sync_data.http_status_code());
-  // The proto navigation redirects don't include the final chain entry
-  // (because it didn't redirect) so the lengths should differ by 1.
-  ASSERT_EQ(3, sync_data.navigation_redirect_size() + 1);
-  EXPECT_EQ(test_data::kRedirectURL0.spec(),
-            sync_data.navigation_redirect(0).url());
-  EXPECT_EQ(test_data::kRedirectURL1.spec(),
-            sync_data.navigation_redirect(1).url());
-  EXPECT_FALSE(sync_data.has_last_navigation_redirect_url());
-}
-
-// Test that the last_navigation_redirect_url is set when needed.  This test is
-// just like the above, but with a different virtual_url.  Create a
-// SerializedNavigationEntry, then create a sync protocol buffer from it.  The
-// protocol buffer should have a last_navigation_redirect_url.
-TEST(SerializedNavigationEntryTest, LastNavigationRedirectUrl) {
-  SerializedNavigationEntry navigation =
-      SerializedNavigationEntryTestHelper::CreateNavigationForTest();
-  SerializedNavigationEntryTestHelper::SetVirtualURL(
-      test_data::kOtherURL, &navigation);
-
-  const sync_pb::TabNavigation sync_data = navigation.ToSyncData();
-  EXPECT_TRUE(sync_data.has_last_navigation_redirect_url());
-  EXPECT_EQ(test_data::kVirtualURL.spec(),
-            sync_data.last_navigation_redirect_url());
-
-  // The redirect chain should be the same as in the above test.
-  ASSERT_EQ(3, sync_data.navigation_redirect_size() + 1);
-  EXPECT_EQ(test_data::kRedirectURL0.spec(),
-            sync_data.navigation_redirect(0).url());
-  EXPECT_EQ(test_data::kRedirectURL1.spec(),
-            sync_data.navigation_redirect(1).url());
-}
-
-// Ensure all transition types and qualifiers are converted to/from the sync
-// SerializedNavigationEntry representation properly.
-TEST(SerializedNavigationEntryTest, TransitionTypes) {
-  SerializedNavigationEntry navigation =
-      SerializedNavigationEntryTestHelper::CreateNavigationForTest();
-
-  for (uint32 core_type = ui::PAGE_TRANSITION_LINK;
-       core_type != ui::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 = ui::PAGE_TRANSITION_FORWARD_BACK;
-         qualifier != 0; qualifier <<= 1) {
-      if (qualifier == 0x08000000)
-        continue;  // 0x08000000 is not a valid qualifier.
-      ui::PageTransition transition =
-          ui::PageTransitionFromInt(core_type | qualifier);
-      SerializedNavigationEntryTestHelper::SetTransitionType(
-          transition, &navigation);
-
-      const sync_pb::TabNavigation& sync_data = navigation.ToSyncData();
-      const SerializedNavigationEntry& constructed_nav =
-          SerializedNavigationEntry::FromSyncData(test_data::kIndex, sync_data);
-      const ui::PageTransition constructed_transition =
-          constructed_nav.transition_type();
-
-      EXPECT_EQ(transition, constructed_transition);
-    }
-  }
-}
-
-}  // namespace
-}  // namespace sessions