root/chrome/browser/sync/glue/session_sync_test_helper.cc

DEFINITIONS

1. BuildSessionSpecifics
2. AddWindowSpecifics
3. VerifySyncedSession
4. BuildTabSpecifics
5. Reset
6. BuildForeignSession

// Copyright 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 "chrome/browser/sync/glue/session_sync_test_helper.h"

#include "base/strings/utf_string_conversions.h"
#include "chrome/browser/sync/glue/synced_session.h"
#include "sync/protocol/session_specifics.pb.h"
#include "sync/protocol/sync_enums.pb.h"
#include "testing/gtest/include/gtest/gtest.h"


namespace browser_sync {

static const char* kClientName = "name";
static const char* kAppId = "app_id";
static const char* kVirtualUrl = "http://foo/1";
static const char* kReferrer = "referrer";
static const char* kTitle = "title";

// static
void SessionSyncTestHelper::BuildSessionSpecifics(
    const std::string& tag,
    sync_pb::SessionSpecifics* meta) {
  meta->set_session_tag(tag);
  sync_pb::SessionHeader* header = meta->mutable_header();
  header->set_device_type(sync_pb::SyncEnums_DeviceType_TYPE_LINUX);
  header->set_client_name(kClientName);
}

// static
void SessionSyncTestHelper::AddWindowSpecifics(
    int window_id,
    const std::vector<int>& tab_list,
    sync_pb::SessionSpecifics* meta) {
  sync_pb::SessionHeader* header = meta->mutable_header();
  sync_pb::SessionWindow* window = header->add_window();
  window->set_window_id(window_id);
  window->set_selected_tab_index(0);
  window->set_browser_type(sync_pb::SessionWindow_BrowserType_TYPE_TABBED);
  for (std::vector<int>::const_iterator iter = tab_list.begin();
       iter != tab_list.end(); ++iter) {
    window->add_tab(*iter);
  }
}

// static
void SessionSyncTestHelper::VerifySyncedSession(
    const std::string& tag,
    const std::vector<std::vector<SessionID::id_type> >& windows,
    const SyncedSession& session) {
  ASSERT_EQ(tag, session.session_tag);
  ASSERT_EQ(SyncedSession::TYPE_LINUX, session.device_type);
  ASSERT_EQ(kClientName, session.session_name);
  ASSERT_EQ(windows.size(), session.windows.size());

  // We assume the window id's are in increasing order.
  int i = 0;
  for (std::vector<std::vector<int> >::const_iterator win_iter =
           windows.begin();
       win_iter != windows.end(); ++win_iter, ++i) {
    SessionWindow* win_ptr;
    SyncedSession::SyncedWindowMap::const_iterator map_iter =
        session.windows.find(i);
    if (map_iter != session.windows.end())
      win_ptr = map_iter->second;
    else
      FAIL();
    ASSERT_EQ(win_iter->size(), win_ptr->tabs.size());
    ASSERT_EQ(0, win_ptr->selected_tab_index);
    ASSERT_EQ(1, win_ptr->type);
    int j = 0;
    for (std::vector<int>::const_iterator tab_iter = (*win_iter).begin();
         tab_iter != (*win_iter).end(); ++tab_iter, ++j) {
      SessionTab* tab = win_ptr->tabs[j];
      ASSERT_EQ(*tab_iter, tab->tab_id.id());
      ASSERT_EQ(1U, tab->navigations.size());
      ASSERT_EQ(1, tab->tab_visual_index);
      ASSERT_EQ(0, tab->current_navigation_index);
      ASSERT_TRUE(tab->pinned);
      ASSERT_EQ(kAppId, tab->extension_app_id);
      ASSERT_EQ(1U, tab->navigations.size());
      ASSERT_EQ(tab->navigations[0].virtual_url(), GURL(kVirtualUrl));
      ASSERT_EQ(tab->navigations[0].referrer().url, GURL(kReferrer));
      ASSERT_EQ(tab->navigations[0].title(),
                base::ASCIIToUTF16(kTitle));
      ASSERT_EQ(tab->navigations[0].transition_type(),
                content::PAGE_TRANSITION_TYPED);
    }
  }
}

void SessionSyncTestHelper::BuildTabSpecifics(
    const std::string& tag,
    int window_id,
    int tab_id,
    sync_pb::SessionSpecifics* tab_base) {
  tab_base->set_session_tag(tag);
  tab_base->set_tab_node_id(++max_tab_node_id_);
  sync_pb::SessionTab* tab = tab_base->mutable_tab();
  tab->set_tab_id(tab_id);
  tab->set_tab_visual_index(1);
  tab->set_current_navigation_index(0);
  tab->set_pinned(true);
  tab->set_extension_app_id(kAppId);
  sync_pb::TabNavigation* navigation = tab->add_navigation();
  navigation->set_virtual_url(kVirtualUrl);
  navigation->set_referrer(kReferrer);
  navigation->set_title(kTitle);
  navigation->set_page_transition(sync_pb::SyncEnums_PageTransition_TYPED);
}

void SessionSyncTestHelper::Reset() {
  max_tab_node_id_ = 0;
}

sync_pb::SessionSpecifics SessionSyncTestHelper::BuildForeignSession(
    const std::string& tag,
    const std::vector<SessionID::id_type>& tab_list,
    std::vector<sync_pb::SessionSpecifics>* tabs) {
  sync_pb::SessionSpecifics meta;
  BuildSessionSpecifics(tag, &meta);
  AddWindowSpecifics(0, tab_list, &meta);
  std::vector<sync_pb::SessionSpecifics> tabs1;
  tabs1.resize(tab_list.size());
  for (size_t i = 0; i < tab_list.size(); ++i) {
    BuildTabSpecifics(tag, 0, tab_list[i], &tabs1[i]);
  }

  if (tabs)
    tabs->swap(tabs1);
  return meta;
}

}  // namespace browser_sync