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// Copyright 2025 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/tabs/tab_menu_model.h"
#include "chrome/browser/ui/tabs/tab_menu_model_delegate.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/browser/ui/tabs/test_tab_strip_model_delegate.h"
#include "chrome/browser/ui/tabs/test_util.h"
#include "chrome/test/base/menu_model_test.h"
#include "chrome/test/base/testing_profile.h"
#include "content/public/browser/web_contents.h"
#include "content/public/test/browser_task_environment.h"
#include "testing/gtest/include/gtest/gtest.h"
// A TabStripModelDelegate for simulating web apps.
class WebAppTabStripModelDelegate : public TestTabStripModelDelegate {
public:
bool IsForWebApp() override { return true; }
bool SupportsReadLater() override { return false; }
};
// A TabMenuModelDelegate that simulates no other browser windows being open.
class TabMenuModelTestDelegate : public TabMenuModelDelegate {
public:
std::vector<Browser*> GetOtherBrowserWindows(bool is_app) override {
return {};
}
};
class TabMenuModelTest : public MenuModelTest, public ::testing::Test {
public:
TabMenuModelTest() = default;
~TabMenuModelTest() override = default;
Profile* profile() { return &profile_; }
TabMenuModelDelegate& menu_model_delegate() { return menu_model_delegate_; }
private:
tabs::PreventTabFeatureInitialization prevent_;
content::BrowserTaskEnvironment task_environment_;
TestingProfile profile_;
TabMenuModelTestDelegate menu_model_delegate_;
};
TEST_F(TabMenuModelTest, TabbedWebApp) {
// Create a tabbed web app window without home tab.
WebAppTabStripModelDelegate delegate;
TabStripModel tab_strip_model(&delegate, profile());
tab_strip_model.AppendWebContents(
content::WebContents::Create(
content::WebContents::CreateParams(profile())),
true);
TabMenuModel model(&delegate_, &menu_model_delegate(), &tab_strip_model, 0);
// When adding/removing a menu item, either update this count and add it to
// the list below or disable it for tabbed web apps.
EXPECT_EQ(model.GetItemCount(), 7u);
EXPECT_TRUE(
model.GetIndexOfCommandId(TabStripModel::CommandCopyURL).has_value());
EXPECT_TRUE(
model.GetIndexOfCommandId(TabStripModel::CommandReload).has_value());
EXPECT_TRUE(
model.GetIndexOfCommandId(TabStripModel::CommandGoBack).has_value());
EXPECT_TRUE(
model.GetIndexOfCommandId(TabStripModel::CommandMoveTabsToNewWindow)
.has_value());
EXPECT_EQ(model.GetTypeAt(4), ui::MenuModel::TYPE_SEPARATOR);
EXPECT_TRUE(
model.GetIndexOfCommandId(TabStripModel::CommandCloseTab).has_value());
EXPECT_TRUE(model.GetIndexOfCommandId(TabStripModel::CommandCloseOtherTabs)
.has_value());
}
TEST_F(TabMenuModelTest, TabbedWebAppHomeTab) {
WebAppTabStripModelDelegate delegate;
TabStripModel tab_strip_model(&delegate, profile());
tab_strip_model.AppendWebContents(
content::WebContents::Create(
content::WebContents::CreateParams(profile())),
true);
// Pin the first tab so we get the pinned home tab menu.
tab_strip_model.SetTabPinned(0, true);
TabMenuModel home_tab_model(&delegate_, &menu_model_delegate(),
&tab_strip_model, 0);
// When adding/removing a menu item, either update this count and add it to
// the list below or disable it for tabbed web apps.
EXPECT_EQ(home_tab_model.GetItemCount(), 5u);
EXPECT_TRUE(home_tab_model.GetIndexOfCommandId(TabStripModel::CommandCopyURL)
.has_value());
EXPECT_TRUE(home_tab_model.GetIndexOfCommandId(TabStripModel::CommandReload)
.has_value());
EXPECT_TRUE(home_tab_model.GetIndexOfCommandId(TabStripModel::CommandGoBack)
.has_value());
EXPECT_EQ(home_tab_model.GetTypeAt(3), ui::MenuModel::TYPE_SEPARATOR);
EXPECT_TRUE(
home_tab_model.GetIndexOfCommandId(TabStripModel::CommandCloseAllTabs)
.has_value());
tab_strip_model.AppendWebContents(
content::WebContents::Create(
content::WebContents::CreateParams(profile())),
true);
EXPECT_EQ(tab_strip_model.count(), 2);
EXPECT_FALSE(tab_strip_model.IsTabSelected(0));
EXPECT_TRUE(tab_strip_model.IsTabSelected(1));
TabMenuModel regular_tab_model(&delegate_, &menu_model_delegate(),
&tab_strip_model, 1);
// When adding/removing a menu item, either update this count and add it to
// the list below or disable it for tabbed web apps.
EXPECT_EQ(regular_tab_model.GetItemCount(), 8u);
EXPECT_TRUE(
regular_tab_model.GetIndexOfCommandId(TabStripModel::CommandCopyURL)
.has_value());
EXPECT_TRUE(
regular_tab_model.GetIndexOfCommandId(TabStripModel::CommandReload)
.has_value());
EXPECT_TRUE(
regular_tab_model.GetIndexOfCommandId(TabStripModel::CommandGoBack)
.has_value());
EXPECT_TRUE(
regular_tab_model
.GetIndexOfCommandId(TabStripModel::CommandMoveTabsToNewWindow)
.has_value());
EXPECT_EQ(regular_tab_model.GetTypeAt(4), ui::MenuModel::TYPE_SEPARATOR);
EXPECT_TRUE(
regular_tab_model.GetIndexOfCommandId(TabStripModel::CommandCloseTab)
.has_value());
EXPECT_TRUE(regular_tab_model
.GetIndexOfCommandId(TabStripModel::CommandCloseOtherTabs)
.has_value());
EXPECT_TRUE(
regular_tab_model.GetIndexOfCommandId(TabStripModel::CommandCloseAllTabs)
.has_value());
}
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