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// 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 <string>
#include <vector>
#include "base/scoped_ptr.h"
#include "base/values.h"
#include "chrome/browser/sessions/session_types.h"
#include "chrome/browser/sync/glue/session_model_associator.h"
#include "chrome/common/page_transition_types.h"
#include "chrome/common/url_constants.h"
#include "chrome/test/testing_profile.h"
#include "testing/gtest/include/gtest/gtest.h"
using browser_sync::SessionModelAssociator;
using browser_sync::ForeignSessionTracker;
namespace browser_sync {
typedef testing::Test SessionModelAssociatorTest;
TEST_F(SessionModelAssociatorTest, SessionWindowHasNoTabsToSync) {
SessionWindow win;
ASSERT_TRUE(SessionModelAssociator::SessionWindowHasNoTabsToSync(win));
scoped_ptr<SessionTab> tab(new SessionTab());
win.tabs.push_back(tab.release());
ASSERT_TRUE(SessionModelAssociator::SessionWindowHasNoTabsToSync(win));
TabNavigation nav(0, GURL("about:bubba"), GURL("about:referrer"),
string16(ASCIIToUTF16("title")),
std::string("state"), 0U);
win.tabs[0]->navigations.push_back(nav);
ASSERT_FALSE(SessionModelAssociator::SessionWindowHasNoTabsToSync(win));
}
TEST_F(SessionModelAssociatorTest, IsValidSessionTab) {
SessionTab tab;
ASSERT_FALSE(SessionModelAssociator::IsValidSessionTab(tab));
TabNavigation nav(0, GURL(chrome::kChromeUINewTabURL),
GURL("about:referrer"),
string16(ASCIIToUTF16("title")),
std::string("state"), 0U);
tab.navigations.push_back(nav);
// NewTab does not count as valid if it's the only navigation.
ASSERT_FALSE(SessionModelAssociator::IsValidSessionTab(tab));
TabNavigation nav2(0, GURL("about:bubba"),
GURL("about:referrer"),
string16(ASCIIToUTF16("title")),
std::string("state"), 0U);
tab.navigations.push_back(nav2);
// Once there's another navigation, the tab is valid.
ASSERT_TRUE(SessionModelAssociator::IsValidSessionTab(tab));
}
TEST_F(SessionModelAssociatorTest, PopulateSessionWindow) {
sync_pb::SessionWindow window_s;
window_s.add_tab(0);
window_s.set_browser_type(sync_pb::SessionWindow_BrowserType_TYPE_NORMAL);
window_s.set_selected_tab_index(1);
std::string tag = "tag";
ForeignSessionTracker tracker;
ForeignSession* session = tracker.GetForeignSession(tag);
SessionWindow* win = new SessionWindow();
session->windows.push_back(win);
SessionModelAssociator::PopulateSessionWindowFromSpecifics(
tag, window_s, 0, win, &tracker);
ASSERT_EQ(1U, win->tabs.size());
ASSERT_EQ(1, win->selected_tab_index);
ASSERT_EQ(1, win->type);
ASSERT_EQ(1U, tracker.num_foreign_sessions());
ASSERT_EQ(1U, tracker.num_foreign_tabs(std::string("tag")));
// We do this so that when the destructor for the tracker is called, it will
// be able to delete the session, window, and tab. We can't delete these
// ourselves, otherwise we would run into double free errors when the
// destructor was invoked (the true argument tells the tracker the tab
// is now associated with a window).
ASSERT_TRUE(tracker.GetSessionTab(tag, 0, true));
}
TEST_F(SessionModelAssociatorTest, PopulateSessionTab) {
sync_pb::SessionTab tab_s;
tab_s.set_tab_visual_index(13);
tab_s.set_current_navigation_index(3);
tab_s.set_pinned(true);
tab_s.set_extension_app_id("app_id");
sync_pb::TabNavigation* navigation = tab_s.add_navigation();
navigation->set_index(12);
navigation->set_virtual_url("http://foo/1");
navigation->set_referrer("referrer");
navigation->set_title("title");
navigation->set_page_transition(sync_pb::TabNavigation_PageTransition_TYPED);
SessionTab tab;
SessionModelAssociator::PopulateSessionTabFromSpecifics(tab_s, 0, &tab);
ASSERT_EQ(13, tab.tab_visual_index);
ASSERT_EQ(3, tab.current_navigation_index);
ASSERT_TRUE(tab.pinned);
ASSERT_EQ("app_id", tab.extension_app_id);
ASSERT_EQ(12, tab.navigations[0].index());
ASSERT_EQ(GURL("referrer"), tab.navigations[0].referrer());
ASSERT_EQ(string16(ASCIIToUTF16("title")), tab.navigations[0].title());
ASSERT_EQ(PageTransition::TYPED, tab.navigations[0].transition());
ASSERT_EQ(GURL("http://foo/1"), tab.navigations[0].virtual_url());
}
TEST_F(SessionModelAssociatorTest, ForeignSessionTracker) {
const std::string tag1 = "tag";
const std::string tag2 = "tag2";
const std::string tag3 = "tag3";
ForeignSessionTracker tracker;
ASSERT_TRUE(tracker.empty());
ASSERT_EQ(0U, tracker.num_foreign_sessions());
ASSERT_EQ(0U, tracker.num_foreign_tabs(tag1));
SessionTab* tab = tracker.GetSessionTab(tag1, 0, false);
ASSERT_EQ(1U, tracker.num_foreign_tabs(tag1));
ASSERT_EQ(0U, tracker.num_foreign_sessions());
SessionTab* tab2 = tracker.GetSessionTab(tag1, 0, false);
ASSERT_EQ(1U, tracker.num_foreign_tabs(tag1));
ASSERT_EQ(0U, tracker.num_foreign_sessions());
ASSERT_EQ(tab, tab2);
tab2 = tracker.GetSessionTab(tag2, 0, false);
ASSERT_EQ(1U, tracker.num_foreign_tabs(tag1));
ASSERT_EQ(1U, tracker.num_foreign_tabs(tag2));
ASSERT_EQ(0U, tracker.num_foreign_sessions());
ASSERT_FALSE(tracker.DeleteForeignSession(tag1));
ASSERT_FALSE(tracker.DeleteForeignSession(tag3));
ForeignSession* session = tracker.GetForeignSession(tag1);
ForeignSession* session2 = tracker.GetForeignSession(tag2);
ForeignSession* session3 = tracker.GetForeignSession(tag3);
ASSERT_EQ(3U, tracker.num_foreign_sessions());
ASSERT_TRUE(session);
ASSERT_TRUE(session2);
ASSERT_TRUE(session3);
ASSERT_NE(session, session2);
ASSERT_NE(session2, session3);
ASSERT_TRUE(tracker.DeleteForeignSession(tag3));
ASSERT_EQ(2U, tracker.num_foreign_sessions());
const SessionTab *tab_ptr;
ASSERT_TRUE(tracker.LookupSessionTab(tag1, 0, &tab_ptr));
ASSERT_EQ(tab_ptr, tab);
std::vector<SessionWindow*> windows;
ASSERT_TRUE(tracker.LookupSessionWindows(tag1, &windows));
ASSERT_EQ(0U, windows.size());
// The sessions don't have valid windows, lookup should not succeed.
std::vector<const ForeignSession*> sessions;
ASSERT_FALSE(tracker.LookupAllForeignSessions(&sessions));
tracker.clear();
ASSERT_EQ(0U, tracker.num_foreign_tabs(tag1));
ASSERT_EQ(0U, tracker.num_foreign_tabs(tag2));
ASSERT_EQ(0U, tracker.num_foreign_sessions());
}
} // namespace browser_sync
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