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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/browser_tab_strip_model_delegate.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/browser_list.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/browser/ui/tabs/tab_utils.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "chrome/test/base/ui_test_utils.h"
#include "content/public/test/browser_test.h"
#include "net/dns/mock_host_resolver.h"
#include "net/test/embedded_test_server/embedded_test_server.h"
namespace chrome {
using BrowserTabStripModelDelegateTest = InProcessBrowserTest;
class BrowserTabStripModelDelegateWithEmbeddedServerTest
: public BrowserTabStripModelDelegateTest {
public:
void SetUpOnMainThread() override {
BrowserTabStripModelDelegateTest::SetUpOnMainThread();
embedded_test_server()->ServeFilesFromDirectory(
base::FilePath{base::FilePath::kCurrentDirectory});
ASSERT_TRUE(embedded_test_server()->Start());
host_resolver()->AddRule("example.com", "127.0.0.1");
}
void ToggleMute(Browser* browser) {
int active_index = browser->tab_strip_model()->active_index();
browser->tab_strip_model()->ExecuteContextMenuCommand(
active_index,
TabStripModel::ContextMenuCommand::CommandToggleSiteMuted);
}
void VerifyMute(Browser* browser, bool isMuted) {
int active_index = browser->tab_strip_model()->active_index();
EXPECT_EQ(isMuted,
chrome::IsSiteMuted(*browser->tab_strip_model(), active_index));
}
};
// Tests the "Move Tab to New Window" tab context menu command.
IN_PROC_BROWSER_TEST_F(BrowserTabStripModelDelegateTest, MoveTabsToNewWindow) {
std::unique_ptr<TabStripModelDelegate> delegate =
std::make_unique<BrowserTabStripModelDelegate>(browser());
GURL url1("chrome://version");
GURL url2("chrome://about");
ASSERT_TRUE(ui_test_utils::NavigateToURL(browser(), url1));
// Moving a tab from a single tab window to a new tab window is a no-op.
// TODO(lgrey): When moving to existing windows is implemented, add a case
// for this test that asserts we *can* move to an existing window from a
// single tab window.
EXPECT_FALSE(delegate->CanMoveTabsToWindow({0}));
ASSERT_TRUE(AddTabAtIndex(1, url2, ui::PAGE_TRANSITION_LINK));
EXPECT_TRUE(delegate->CanMoveTabsToWindow({0}));
EXPECT_TRUE(delegate->CanMoveTabsToWindow({1}));
// Moving *all* the tabs in a window to a new window is a no-op.
EXPECT_FALSE(delegate->CanMoveTabsToWindow({0, 1}));
BrowserList* browser_list = BrowserList::GetInstance();
// Precondition: there's currently one browser with two tabs.
EXPECT_EQ(browser_list->size(), 1u);
EXPECT_EQ(browser()->tab_strip_model()->count(), 2);
EXPECT_EQ(browser()->tab_strip_model()->GetActiveWebContents()->GetURL(),
url2);
// Execute this on a background tab to ensure that the code path can handle
// other tabs besides the active one.
delegate->MoveTabsToNewWindow({0});
// Now there are two browsers, each with one tab and the new browser is
// active.
Browser* active_browser = browser_list->GetLastActive();
EXPECT_EQ(browser_list->size(), 2u);
EXPECT_NE(active_browser, browser());
EXPECT_EQ(browser()->tab_strip_model()->count(), 1);
EXPECT_EQ(active_browser->tab_strip_model()->count(), 1);
EXPECT_EQ(browser()->tab_strip_model()->GetActiveWebContents()->GetURL(),
url2);
EXPECT_EQ(active_browser->tab_strip_model()->GetActiveWebContents()->GetURL(),
url1);
}
// Tests the "Move Tab to New Window" tab context menu command with multiple
// tabs selected.
IN_PROC_BROWSER_TEST_F(BrowserTabStripModelDelegateTest,
MoveMultipleTabsToNewWindow) {
std::unique_ptr<TabStripModelDelegate> delegate =
std::make_unique<BrowserTabStripModelDelegate>(browser());
GURL url1("chrome://version");
GURL url2("chrome://about");
GURL url3("chrome://terms");
ASSERT_TRUE(ui_test_utils::NavigateToURL(browser(), url1));
// Moving a tab from a single tab window to a new tab window is a no-op.
// TODO(jugallag): When moving to existing windows is implemented, add a case
// for this test that asserts we *can* move to an existing window from a
// single tab window.
EXPECT_FALSE(delegate->CanMoveTabsToWindow({0}));
ASSERT_TRUE(AddTabAtIndex(1, url2, ui::PAGE_TRANSITION_LINK));
ASSERT_TRUE(AddTabAtIndex(2, url3, ui::PAGE_TRANSITION_LINK));
EXPECT_TRUE(delegate->CanMoveTabsToWindow({0}));
EXPECT_TRUE(delegate->CanMoveTabsToWindow({1}));
EXPECT_TRUE(delegate->CanMoveTabsToWindow({2}));
EXPECT_TRUE(delegate->CanMoveTabsToWindow({0, 1}));
EXPECT_TRUE(delegate->CanMoveTabsToWindow({0, 2}));
EXPECT_TRUE(delegate->CanMoveTabsToWindow({1, 2}));
// Moving *all* the tabs in a window to a new window is a no-op.
EXPECT_FALSE(delegate->CanMoveTabsToWindow({0, 1, 2}));
BrowserList* browser_list = BrowserList::GetInstance();
// Precondition: there's currently one browser with three tabs.
EXPECT_EQ(browser_list->size(), 1u);
EXPECT_EQ(browser()->tab_strip_model()->count(), 3);
EXPECT_EQ(browser()->tab_strip_model()->GetActiveWebContents()->GetURL(),
url3);
// Execute this on a background tab to ensure that the code path can handle
// other tabs besides the active one.
delegate->MoveTabsToNewWindow({0, 2});
// Now there are two browsers, with one or two tabs and the new browser is
// active.
Browser* active_browser = browser_list->GetLastActive();
EXPECT_EQ(browser_list->size(), 2u);
EXPECT_NE(active_browser, browser());
EXPECT_EQ(browser()->tab_strip_model()->count(), 1);
EXPECT_EQ(active_browser->tab_strip_model()->count(), 2);
EXPECT_EQ(browser()->tab_strip_model()->GetActiveWebContents()->GetURL(),
url2);
EXPECT_EQ(active_browser->tab_strip_model()->GetActiveWebContents()->GetURL(),
url3);
}
// Test muting tab in regular window is resettable in Incognito window.
IN_PROC_BROWSER_TEST_F(BrowserTabStripModelDelegateWithEmbeddedServerTest,
ToggleMuteInRegularAndThenToggleMuteInIncognito) {
GURL url = embedded_test_server()->GetURL("/title1.html");
ASSERT_TRUE(ui_test_utils::NavigateToURL(browser(), url));
// Mute the site in regular tab.
ToggleMute(browser());
VerifyMute(browser(), /*isMuted=*/true);
// Open Incognito tab and check the site is muted there.
Browser* incognito_browser = CreateIncognitoBrowser(browser()->profile());
ASSERT_TRUE(ui_test_utils::NavigateToURL(incognito_browser, url));
VerifyMute(incognito_browser, /*isMuted=*/true);
// Unmute in Incognito tab.
ToggleMute(incognito_browser);
VerifyMute(incognito_browser, /*isMuted=*/false);
// In regular tab the site should still be muted.
VerifyMute(browser(), /*isMuted=*/true);
}
// Test muting/unmuting tab from regular window is inherited properly in
// Incognito window.
IN_PROC_BROWSER_TEST_F(BrowserTabStripModelDelegateWithEmbeddedServerTest,
ToggleMuteInRegularWindowAndCheckInIncognito) {
GURL url = embedded_test_server()->GetURL("/title1.html");
ASSERT_TRUE(ui_test_utils::NavigateToURL(browser(), url));
// Mute the site in regular tab.
ToggleMute(browser());
VerifyMute(browser(), /*isMuted=*/true);
// Open Incognito tab and check the site is muted there.
Browser* incognito_browser = CreateIncognitoBrowser(browser()->profile());
ASSERT_TRUE(ui_test_utils::NavigateToURL(incognito_browser, url));
VerifyMute(incognito_browser, /*isMuted=*/true);
// Unmute in Regular tab.
ToggleMute(browser());
VerifyMute(browser(), /*isMuted=*/false);
// Site should also unmute in Incognito tab.
VerifyMute(incognito_browser, /*isMuted=*/false);
}
IN_PROC_BROWSER_TEST_F(BrowserTabStripModelDelegateWithEmbeddedServerTest,
ToggleMuteOnlyInIncognitoWindow) {
GURL url = embedded_test_server()->GetURL("/title1.html");
// Open tab in Incognito
Browser* incognito_browser = CreateIncognitoBrowser(browser()->profile());
ASSERT_TRUE(ui_test_utils::NavigateToURL(incognito_browser, url));
// Mute the site in Incognito.
ToggleMute(incognito_browser);
// The site should be muted in Incognito.
VerifyMute(incognito_browser, /*isMuted=*/true);
// Unmute the site in Incognito.
ToggleMute(incognito_browser);
// The site should be unmuted in Incognito.
VerifyMute(incognito_browser, /*isMuted=*/false);
}
} // namespace chrome
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