chromium/third_party/blink/renderer/core/editing/ime/stylus_writing_gesture_test.cc

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "third_party/blink/renderer/core/editing/ime/stylus_writing_gesture.h"

#include <gtest/gtest.h>

#include "third_party/blink/public/mojom/input/stylus_writing_gesture.mojom-blink.h"
#include "third_party/blink/renderer/core/css/style_engine.h"
#include "third_party/blink/renderer/core/dom/text.h"
#include "third_party/blink/renderer/core/editing/frame_selection.h"
#include "third_party/blink/renderer/core/html/forms/html_input_element.h"
#include "third_party/blink/renderer/core/html/forms/html_text_area_element.h"
#include "third_party/blink/renderer/core/testing/sim/sim_request.h"
#include "third_party/blink/renderer/core/testing/sim/sim_test.h"
#include "third_party/blink/renderer/platform/testing/unit_test_helpers.h"
#include "third_party/blink/renderer/platform/wtf/functional.h"

#include <vector>

namespace blink {

namespace {

struct TestCase { … };

// Used to name the tests according to the parameter passed to them.
auto BoolToDirection(const testing::TestParamInfo<bool> is_RTL) { … }

class TestWebFrameClientImpl : public frame_test_helpers::TestWebFrameClient { … };

}  // namespace

class StylusWritingGestureTest : public SimTest,
                                 public testing::WithParamInterface<bool> { … };

Element& StylusWritingGestureTest::SetUpElement(String element) { … }

HTMLInputElement* StylusWritingGestureTest::SetUpSingleInput(bool is_RTL) { … }

HTMLTextAreaElement* StylusWritingGestureTest::SetUpMultilineInput(
    bool is_RTL) { … }

gfx::Rect StylusWritingGestureTest::GetRect(int x,
                                            int y,
                                            int width,
                                            int height,
                                            int input_width,
                                            bool is_RTL) const { … }

TEST_P(StylusWritingGestureTest, TestGestureDelete) { … }

TEST_P(StylusWritingGestureTest, TestGestureDeleteWithWordGranularity) { … }

TEST_P(StylusWritingGestureTest, TestGestureDeleteNotFirstLine) { … }

// https://crbug.com/1407262
TEST_P(StylusWritingGestureTest, TestGestureAtEndOfLineWithWordGranularity) { … }

TEST_P(StylusWritingGestureTest, TestGestureDeleteMultiline) { … }

TEST_P(StylusWritingGestureTest,
       TestGestureDeleteMultilinePartiallyOutsideBounds) { … }

TEST_P(StylusWritingGestureTest, TestGestureRemoveSpaces) { … }

TEST_P(StylusWritingGestureTest, TestGestureRemoveFirstSpace) { … }

TEST_P(StylusWritingGestureTest, TestGestureSelect) { … }

TEST_P(StylusWritingGestureTest, TestGestureSelectsNoSpacesEitherSide) { … }

TEST_P(StylusWritingGestureTest, TestGestureSelectMultiline) { … }

TEST_P(StylusWritingGestureTest, TestGestureSelectPartiallyOutsideBounds) { … }

TEST_P(StylusWritingGestureTest, TestGestureAddSpaceOrText) { … }

TEST_P(StylusWritingGestureTest, TestGestureSplitOrMerge_RemovesAllSpaces) { … }

TEST_P(StylusWritingGestureTest, TestGestureSplitOrMerge_NonEmptyInput) { … }

TEST_P(StylusWritingGestureTest, TestGestureSplitOrMerge_EmptyInput) { … }

INSTANTIATE_TEST_SUITE_P(…);

}  // namespace blink