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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/ash/input_method/undo_window.h"
#include "base/memory/raw_ptr.h"
#include "chrome/browser/ui/ash/input_method/assistive_delegate.h"
#include "chrome/browser/ui/ash/input_method/mock_assistive_delegate.h"
#include "chrome/test/views/chrome_views_test_base.h"
#include "chromeos/ash/services/ime/public/cpp/assistive_suggestions.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace ui {
namespace ime {
class UndoWindowTest : public ChromeViewsTestBase {
public:
UndoWindowTest() = default;
UndoWindowTest(const UndoWindowTest&) = delete;
UndoWindowTest& operator=(const UndoWindowTest&) = delete;
~UndoWindowTest() override = default;
protected:
void SetUp() override {
ChromeViewsTestBase::SetUp();
undo_window_ = new UndoWindow(GetContext(), delegate_.get());
undo_button_.id = ButtonId::kUndo;
undo_window_->InitWidget();
}
void TearDown() override {
undo_window_->GetWidget()->CloseNow();
ChromeViewsTestBase::TearDown();
}
raw_ptr<UndoWindow, DanglingUntriaged> undo_window_;
std::unique_ptr<MockAssistiveDelegate> delegate_ =
std::make_unique<MockAssistiveDelegate>();
AssistiveWindowButton undo_button_;
};
TEST_F(UndoWindowTest, HighlightsUndoButtonWhenNotHighlighted) {
undo_window_->Show(false);
undo_window_->SetButtonHighlighted(undo_button_, true);
EXPECT_TRUE(undo_window_->GetUndoButtonForTesting()->background() != nullptr);
}
TEST_F(UndoWindowTest, KeepsHighlightingUndoButtonWhenAlreadyHighlighted) {
undo_window_->Show(false);
undo_window_->SetButtonHighlighted(undo_button_, true);
undo_window_->SetButtonHighlighted(undo_button_, true);
EXPECT_TRUE(undo_window_->GetUndoButtonForTesting()->background() != nullptr);
}
TEST_F(UndoWindowTest, UnhighlightsUndoButtonWhenHighlighted) {
undo_window_->Show(false);
undo_window_->SetButtonHighlighted(undo_button_, true);
undo_window_->SetButtonHighlighted(undo_button_, false);
EXPECT_TRUE(undo_window_->GetUndoButtonForTesting()->background() == nullptr);
}
TEST_F(UndoWindowTest,
UnhighlightsKeepUndoButtonUnhighlightedWhenAlreadyNotHighlighted) {
undo_window_->Show(false);
undo_window_->SetButtonHighlighted(undo_button_, false);
undo_window_->SetButtonHighlighted(undo_button_, false);
EXPECT_TRUE(undo_window_->GetUndoButtonForTesting()->background() == nullptr);
}
} // namespace ime
} // namespace ui
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