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// Copyright 2016 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/views/extensions/chooser_dialog_view.h"
#include <memory>
#include "base/memory/raw_ptr.h"
#include "build/build_config.h"
#include "chrome/browser/ui/views/device_chooser_content_view.h"
#include "chrome/test/views/chrome_views_test_base.h"
#include "components/permissions/fake_bluetooth_chooser_controller.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "ui/base/mojom/dialog_button.mojom.h"
#include "ui/events/base_event_utils.h"
#include "ui/views/controls/button/label_button.h"
#include "ui/views/controls/table/table_view.h"
#include "ui/views/widget/widget.h"
using permissions::FakeBluetoothChooserController;
class ChooserDialogViewTest : public ChromeViewsTestBase {
public:
ChooserDialogViewTest() = default;
ChooserDialogViewTest(const ChooserDialogViewTest&) = delete;
ChooserDialogViewTest& operator=(const ChooserDialogViewTest&) = delete;
void SetUp() override {
ChromeViewsTestBase::SetUp();
auto controller = std::make_unique<FakeBluetoothChooserController>();
controller_ = controller.get();
dialog_ = new ChooserDialogView(std::move(controller));
// Must be called after a view has registered itself with the controller.
controller_->SetBluetoothStatus(
FakeBluetoothChooserController::BluetoothStatus::IDLE);
gfx::NativeView parent = gfx::NativeView();
#if BUILDFLAG(IS_MAC)
// We need a native view parent for the dialog to avoid a DCHECK
// on Mac.
parent_widget_ =
CreateTestWidget(views::Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET);
parent = parent_widget_->GetNativeView();
#endif
widget_ = views::DialogDelegate::CreateDialogWidget(dialog_, GetContext(),
parent);
widget_->SetVisibilityChangedAnimationsEnabled(false);
widget_->Show();
#if BUILDFLAG(IS_MAC)
// Necessary for Mac. On other platforms this happens in the focus
// manager, but it's disabled for Mac due to crbug.com/650859.
parent_widget_->Activate();
widget_->Activate();
#endif
ASSERT_NE(nullptr, table_view());
ASSERT_NE(nullptr, re_scan_button());
}
void TearDown() override {
widget_->Close();
parent_widget_.reset();
ChromeViewsTestBase::TearDown();
}
views::TableView* table_view() {
return dialog_->device_chooser_content_view_for_test()
->table_view_for_testing();
}
views::LabelButton* re_scan_button() {
return dialog_->device_chooser_content_view_for_test()
->ReScanButtonForTesting();
}
void AddDevice() {
controller_->AddDevice(
{"Device", FakeBluetoothChooserController::NOT_CONNECTED,
FakeBluetoothChooserController::NOT_PAIRED,
FakeBluetoothChooserController::kSignalStrengthLevel1});
}
protected:
raw_ptr<ChooserDialogView, DanglingUntriaged> dialog_ = nullptr;
raw_ptr<FakeBluetoothChooserController, DanglingUntriaged> controller_ =
nullptr;
private:
std::unique_ptr<views::Widget> parent_widget_;
raw_ptr<views::Widget, DanglingUntriaged> widget_ = nullptr;
};
TEST_F(ChooserDialogViewTest, ButtonState) {
// Cancel button is always enabled.
EXPECT_TRUE(dialog_->IsDialogButtonEnabled(ui::mojom::DialogButton::kCancel));
// Selecting a device enables the OK button.
EXPECT_FALSE(dialog_->IsDialogButtonEnabled(ui::mojom::DialogButton::kOk));
AddDevice();
EXPECT_FALSE(dialog_->IsDialogButtonEnabled(ui::mojom::DialogButton::kOk));
table_view()->Select(0);
EXPECT_TRUE(dialog_->IsDialogButtonEnabled(ui::mojom::DialogButton::kOk));
// Changing state disables the OK button.
controller_->SetBluetoothStatus(
FakeBluetoothChooserController::BluetoothStatus::UNAVAILABLE);
EXPECT_FALSE(dialog_->IsDialogButtonEnabled(ui::mojom::DialogButton::kOk));
controller_->SetBluetoothStatus(
FakeBluetoothChooserController::BluetoothStatus::SCANNING);
EXPECT_FALSE(dialog_->IsDialogButtonEnabled(ui::mojom::DialogButton::kOk));
table_view()->Select(0);
EXPECT_TRUE(dialog_->IsDialogButtonEnabled(ui::mojom::DialogButton::kOk));
controller_->SetBluetoothStatus(
FakeBluetoothChooserController::BluetoothStatus::IDLE);
EXPECT_FALSE(dialog_->IsDialogButtonEnabled(ui::mojom::DialogButton::kOk));
}
TEST_F(ChooserDialogViewTest, CancelButtonFocusedWhenReScanIsPressed) {
EXPECT_CALL(*controller_, RefreshOptions())
.WillOnce(testing::Invoke([=, this]() {
controller_->SetBluetoothStatus(
FakeBluetoothChooserController::BluetoothStatus::SCANNING);
}));
AddDevice();
table_view()->RequestFocus();
controller_->RemoveDevice(0);
// Click the re-scan button.
const gfx::Point point(10, 10);
const ui::MouseEvent event(ui::EventType::kMousePressed, point, point,
ui::EventTimeForNow(), ui::EF_LEFT_MOUSE_BUTTON,
ui::EF_LEFT_MOUSE_BUTTON);
re_scan_button()->OnMousePressed(event);
re_scan_button()->OnMouseReleased(event);
EXPECT_FALSE(re_scan_button()->GetVisible());
EXPECT_EQ(dialog_->GetCancelButton(),
dialog_->GetFocusManager()->GetFocusedView());
}
TEST_F(ChooserDialogViewTest, Accept) {
AddDevice();
AddDevice();
table_view()->Select(1);
std::vector<size_t> expected = {1u};
EXPECT_CALL(*controller_, Select(testing::Eq(expected))).Times(1);
dialog_->Accept();
}
TEST_F(ChooserDialogViewTest, Cancel) {
EXPECT_CALL(*controller_, Cancel()).Times(1);
dialog_->Cancel();
}
TEST_F(ChooserDialogViewTest, Close) {
// Called from Widget::Close() in TearDown().
EXPECT_CALL(*controller_, Close()).Times(1);
}
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