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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ash/quick_insert/views/quick_insert_key_event_handler.h"
#include "ash/quick_insert/views/quick_insert_pseudo_focus_handler.h"
#include "base/i18n/rtl.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/events/base_event_utils.h"
#include "ui/events/event.h"
#include "ui/events/event_constants.h"
#include "ui/events/keycodes/dom/dom_code.h"
#include "ui/events/keycodes/keyboard_codes.h"
#include "ui/events/types/event_type.h"
namespace ash {
namespace {
using ::testing::Return;
ui::KeyEvent CreateKeyEvent(ui::KeyboardCode key_code,
int flags = ui::EF_NONE) {
return ui::KeyEvent(ui::EventType::kKeyPressed, key_code, ui::DomCode::NONE,
flags, ui::EventTimeForNow());
}
class MockPseudoFocusHandler : public QuickInsertPseudoFocusHandler {
public:
MockPseudoFocusHandler() = default;
MockPseudoFocusHandler(const MockPseudoFocusHandler&) = delete;
MockPseudoFocusHandler& operator=(const MockPseudoFocusHandler&) = delete;
~MockPseudoFocusHandler() override = default;
// QuickInsertPseudoFocusHandler:
bool DoPseudoFocusedAction() override { return true; }
bool MovePseudoFocusUp() override { return true; }
bool MovePseudoFocusDown() override { return true; }
MOCK_METHOD(bool, MovePseudoFocusLeft, (), (override));
MOCK_METHOD(bool, MovePseudoFocusRight, (), (override));
bool AdvancePseudoFocus(QuickInsertPseudoFocusDirection direction) override {
return true;
}
};
TEST(QuickInsertKeyEventHandlerTest,
DoesNotHandleKeyEventyWithoutPseudoFocusHandler) {
QuickInsertKeyEventHandler key_event_handler;
EXPECT_FALSE(
key_event_handler.HandleKeyEvent(CreateKeyEvent(ui::VKEY_RETURN)));
}
TEST(QuickInsertKeyEventHandlerTest, HandlesKeyEventWithPseudoFocusHandler) {
QuickInsertKeyEventHandler key_event_handler;
MockPseudoFocusHandler pseudo_focus_handler;
key_event_handler.SetActivePseudoFocusHandler(&pseudo_focus_handler);
EXPECT_TRUE(
key_event_handler.HandleKeyEvent(CreateKeyEvent(ui::VKEY_RETURN)));
}
TEST(QuickInsertKeyEventHandlerTest, HandlesUnmodifedArrowKeyEvent) {
QuickInsertKeyEventHandler key_event_handler;
MockPseudoFocusHandler pseudo_focus_handler;
key_event_handler.SetActivePseudoFocusHandler(&pseudo_focus_handler);
EXPECT_TRUE(key_event_handler.HandleKeyEvent(CreateKeyEvent(ui::VKEY_UP)));
}
TEST(QuickInsertKeyEventHandlerTest, DoesNotHandleModifiedArrowKeyEvent) {
QuickInsertKeyEventHandler key_event_handler;
MockPseudoFocusHandler pseudo_focus_handler;
key_event_handler.SetActivePseudoFocusHandler(&pseudo_focus_handler);
EXPECT_FALSE(key_event_handler.HandleKeyEvent(
CreateKeyEvent(ui::VKEY_UP, ui::EF_SHIFT_DOWN)));
}
TEST(QuickInsertKeyEventHandlerTest, HandlesTabKeyEvent) {
QuickInsertKeyEventHandler key_event_handler;
MockPseudoFocusHandler pseudo_focus_handler;
key_event_handler.SetActivePseudoFocusHandler(&pseudo_focus_handler);
EXPECT_TRUE(key_event_handler.HandleKeyEvent(CreateKeyEvent(ui::VKEY_TAB)));
}
TEST(QuickInsertKeyEventHandlerTest, HandlesShiftTabKeyEvent) {
QuickInsertKeyEventHandler key_event_handler;
MockPseudoFocusHandler pseudo_focus_handler;
key_event_handler.SetActivePseudoFocusHandler(&pseudo_focus_handler);
EXPECT_TRUE(key_event_handler.HandleKeyEvent(
CreateKeyEvent(ui::VKEY_TAB, ui::EF_SHIFT_DOWN)));
}
TEST(QuickInsertKeyEventHandlerTest, HandlesLeftArrowLTR) {
base::i18n::SetRTLForTesting(false);
QuickInsertKeyEventHandler key_event_handler;
MockPseudoFocusHandler pseudo_focus_handler;
key_event_handler.SetActivePseudoFocusHandler(&pseudo_focus_handler);
EXPECT_CALL(pseudo_focus_handler, MovePseudoFocusLeft())
.WillOnce(Return(true));
EXPECT_TRUE(key_event_handler.HandleKeyEvent(CreateKeyEvent(ui::VKEY_LEFT)));
}
TEST(QuickInsertKeyEventHandlerTest, HandlesRightArrowLTR) {
base::i18n::SetRTLForTesting(false);
QuickInsertKeyEventHandler key_event_handler;
MockPseudoFocusHandler pseudo_focus_handler;
key_event_handler.SetActivePseudoFocusHandler(&pseudo_focus_handler);
EXPECT_CALL(pseudo_focus_handler, MovePseudoFocusRight())
.WillOnce(Return(true));
EXPECT_TRUE(key_event_handler.HandleKeyEvent(CreateKeyEvent(ui::VKEY_RIGHT)));
}
TEST(QuickInsertKeyEventHandlerTest, HandlesLeftArrowRTL) {
base::i18n::SetRTLForTesting(true);
QuickInsertKeyEventHandler key_event_handler;
MockPseudoFocusHandler pseudo_focus_handler;
key_event_handler.SetActivePseudoFocusHandler(&pseudo_focus_handler);
EXPECT_CALL(pseudo_focus_handler, MovePseudoFocusRight())
.WillOnce(Return(true));
EXPECT_TRUE(key_event_handler.HandleKeyEvent(CreateKeyEvent(ui::VKEY_LEFT)));
}
TEST(QuickInsertKeyEventHandlerTest, HandlesRightArrowRTL) {
base::i18n::SetRTLForTesting(true);
QuickInsertKeyEventHandler key_event_handler;
MockPseudoFocusHandler pseudo_focus_handler;
key_event_handler.SetActivePseudoFocusHandler(&pseudo_focus_handler);
EXPECT_CALL(pseudo_focus_handler, MovePseudoFocusLeft())
.WillOnce(Return(true));
EXPECT_TRUE(key_event_handler.HandleKeyEvent(CreateKeyEvent(ui::VKEY_RIGHT)));
}
} // namespace
} // namespace ash
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