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// Copyright 2020 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/existing_base_sub_menu_model.h"
#include <memory>
#include <vector>
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/grit/generated_resources.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "content/public/test/browser_test.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "ui/menus/simple_menu_model.h"
#include "url/gurl.h"
namespace {
constexpr int kMinCommandId = 1000;
constexpr int kParentNewCommandId = 999;
constexpr int kExpectedFlags = 0xABCD;
constexpr char16_t kItem1Text[] = u"Item1";
constexpr char16_t kTitleText[] = u"Title";
constexpr char16_t kItem2Text[] = u"Item2";
class TestDelegate : public ui::SimpleMenuModel::Delegate {
public:
~TestDelegate() override = default;
bool new_command_alerted() const { return new_command_alerted_; }
void set_new_command_alerted(bool alerted) { new_command_alerted_ = alerted; }
int execute_count() { return execute_count_; }
bool IsCommandIdAlerted(int command_id) const override {
EXPECT_EQ(kParentNewCommandId, command_id);
return new_command_alerted();
}
void ExecuteCommand(int command_id, int event_flags) override {
EXPECT_EQ(kParentNewCommandId, command_id);
EXPECT_EQ(kExpectedFlags, event_flags);
++execute_count_;
}
private:
bool new_command_alerted_ = false;
int execute_count_ = 0;
};
class TestModel : public ExistingBaseSubMenuModel {
public:
TestModel(ui::SimpleMenuModel::Delegate* test_delegate, TabStripModel* model)
: ExistingBaseSubMenuModel(test_delegate,
model,
0,
kMinCommandId,
kParentNewCommandId) {
MenuItemInfo info1(kItem1Text);
info1.target_index = 1;
infos_.push_back(info1);
MenuItemInfo title(kTitleText);
infos_.push_back(title);
MenuItemInfo info2(kItem2Text);
info2.target_index = 2;
infos_.push_back(info2);
Build(IDS_TAB_CXMENU_SUBMENU_NEW_GROUP, infos_);
}
const std::vector<size_t> existing_commands() const {
return existing_commands_;
}
protected:
void ExecuteExistingCommand(size_t target_index) override {
existing_commands_.push_back(target_index);
}
private:
std::vector<size_t> existing_commands_;
std::vector<MenuItemInfo> infos_;
};
} // namespace
class ExistingBaseSubMenuModelTest : public InProcessBrowserTest {
public:
ExistingBaseSubMenuModelTest() = default;
~ExistingBaseSubMenuModelTest() override = default;
void SetUpOnMainThread() override {
InProcessBrowserTest::SetUpOnMainThread();
test_delegate_ = std::make_unique<TestDelegate>();
test_model_ = std::make_unique<TestModel>(test_delegate_.get(),
browser()->tab_strip_model());
}
TestDelegate* test_delegate() const { return test_delegate_.get(); }
TestModel* test_model() const { return test_model_.get(); }
private:
std::unique_ptr<TestDelegate> test_delegate_;
std::unique_ptr<TestModel> test_model_;
};
// TODO(dfried): Verify that label font list is overridden for title elements.
// Note that we can't test this because UI style info isn't loaded for unit
// tests so it still returns null.
IN_PROC_BROWSER_TEST_F(ExistingBaseSubMenuModelTest, IsCommandIdAlerted) {
EXPECT_FALSE(test_model()->IsCommandIdAlerted(kMinCommandId));
EXPECT_FALSE(test_model()->IsCommandIdAlerted(kMinCommandId + 1));
EXPECT_FALSE(test_model()->IsCommandIdAlerted(kMinCommandId + 2));
test_delegate()->set_new_command_alerted(true);
EXPECT_TRUE(test_model()->IsCommandIdAlerted(kMinCommandId));
EXPECT_FALSE(test_model()->IsCommandIdAlerted(kMinCommandId + 1));
EXPECT_FALSE(test_model()->IsCommandIdAlerted(kMinCommandId + 2));
}
IN_PROC_BROWSER_TEST_F(ExistingBaseSubMenuModelTest, ExecuteCommand_New) {
EXPECT_EQ(0, test_delegate()->execute_count());
test_model()->ExecuteCommand(kMinCommandId, kExpectedFlags);
EXPECT_EQ(1, test_delegate()->execute_count());
}
IN_PROC_BROWSER_TEST_F(ExistingBaseSubMenuModelTest, ExecuteCommand_Existing) {
test_model()->ExecuteCommand(kMinCommandId + 1, kExpectedFlags);
test_model()->ExecuteCommand(kMinCommandId + 2, kExpectedFlags);
EXPECT_THAT(test_model()->existing_commands(), testing::ElementsAre(1u, 2u));
}
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