input_method_controller_test.cc | Explore in Territory

// Copyright 2014 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/input_method_controller.h"

#include <memory>
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/renderer/core/dom/document.h"
#include "third_party/blink/renderer/core/dom/element.h"
#include "third_party/blink/renderer/core/dom/node_list.h"
#include "third_party/blink/renderer/core/dom/range.h"
#include "third_party/blink/renderer/core/editing/editor.h"
#include "third_party/blink/renderer/core/editing/ephemeral_range.h"
#include "third_party/blink/renderer/core/editing/frame_selection.h"
#include "third_party/blink/renderer/core/editing/markers/document_marker_controller.h"
#include "third_party/blink/renderer/core/editing/selection_template.h"
#include "third_party/blink/renderer/core/editing/testing/editing_test_base.h"
#include "third_party/blink/renderer/core/events/mouse_event.h"
#include "third_party/blink/renderer/core/frame/local_frame.h"
#include "third_party/blink/renderer/core/frame/local_frame_view.h"
#include "third_party/blink/renderer/core/frame/settings.h"
#include "third_party/blink/renderer/core/frame/visual_viewport.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/layout/layout_theme.h"

ImeTextSpanThickness;
ImeTextSpanUnderlineStyle;

namespace blink {

class InputMethodControllerTest : public EditingTestBase { … };

Element* InputMethodControllerTest::InsertHTMLElement(const char* element_code,
                                                      const char* element_id) { … }

void InputMethodControllerTest::CreateHTMLWithCompositionInputEventListeners() { … }

void InputMethodControllerTest::CreateHTMLWithCompositionEndEventListener(
    const SelectionType type) { … }

TEST_F(InputMethodControllerTest, BackspaceFromEndOfInput) { … }

TEST_F(InputMethodControllerTest, SetCompositionFromExistingText) { … }

TEST_F(InputMethodControllerTest, AddImeTextSpansToExistingText) { … }

TEST_F(InputMethodControllerTest, AddGrammarCheckSpans) { … }

TEST_F(InputMethodControllerTest, GetImeTextSpans) { … }

TEST_F(InputMethodControllerTest, SetCompositionAfterEmoji) { … }

TEST_F(InputMethodControllerTest, SetCompositionWithGraphemeCluster) { … }

TEST_F(InputMethodControllerTest,
       SetCompositionWithGraphemeClusterAndMultipleNodes) { … }

TEST_F(InputMethodControllerTest, SetCompositionKeepingStyle) { … }

TEST_F(InputMethodControllerTest, SetCompositionWithEmojiKeepingStyle) { … }

TEST_F(InputMethodControllerTest,
       SetCompositionWithTeluguSignVisargaKeepingStyle) { … }

TEST_F(InputMethodControllerTest, FinishComposingTextKeepingStyle) { … }

TEST_F(InputMethodControllerTest, FinishComposingTextKeepingBackwardSelection) { … }

TEST_F(InputMethodControllerTest, CommitTextKeepingStyle) { … }

TEST_F(InputMethodControllerTest, InsertTextWithNewLine) { … }

TEST_F(InputMethodControllerTest, InsertTextWithNewLineIncrementally) { … }

TEST_F(InputMethodControllerTest, SelectionOnConfirmExistingText) { … }

TEST_F(InputMethodControllerTest, DeleteBySettingEmptyComposition) { … }

TEST_F(InputMethodControllerTest,
       SetCompositionFromExistingTextWithCollapsedWhiteSpace) { … }

TEST_F(InputMethodControllerTest,
       SetCompositionFromExistingTextWithInvalidOffsets) { … }

TEST_F(InputMethodControllerTest, ConfirmPasswordComposition) { … }

TEST_F(InputMethodControllerTest, DeleteSurroundingTextWithEmptyText) { … }

TEST_F(InputMethodControllerTest, DeleteSurroundingTextWithRangeSelection) { … }

TEST_F(InputMethodControllerTest, DeleteSurroundingTextWithCursorSelection) { … }

TEST_F(InputMethodControllerTest,
       DeleteSurroundingTextWithMultiCodeTextOnTheLeft) { … }

TEST_F(InputMethodControllerTest,
       DeleteSurroundingTextWithMultiCodeTextOnTheRight) { … }

TEST_F(InputMethodControllerTest,
       DeleteSurroundingTextWithMultiCodeTextOnBothSides) { … }

// This test comes from http://crbug.com/1024738. It is basically the same to
// composed text (U+0E01 "ka kai" + U+0E49 "mai tho"), but easier to understand.
TEST_F(InputMethodControllerTest, DeleteSurroundingTextForComposedCharacter) { … }

TEST_F(InputMethodControllerTest, DeleteSurroundingTextForMultipleNodes) { … }

TEST_F(InputMethodControllerTest,
       DeleteSurroundingTextInCodePointsWithMultiCodeTextOnTheLeft) { … }

TEST_F(InputMethodControllerTest,
       DeleteSurroundingTextInCodePointsWithMultiCodeTextOnTheRight) { … }

TEST_F(InputMethodControllerTest,
       DeleteSurroundingTextInCodePointsWithMultiCodeTextOnBothSides) { … }

TEST_F(InputMethodControllerTest, DeleteSurroundingTextInCodePointsWithImage) { … }

TEST_F(InputMethodControllerTest,
       DeleteSurroundingTextInCodePointsWithInvalidSurrogatePair) { … }

TEST_F(InputMethodControllerTest, ReplaceTextAndDoNotChangeSelection) { … }

TEST_F(InputMethodControllerTest,
       ReplaceTextAndMoveCursorAfterTheReplacementText) { … }

TEST_F(InputMethodControllerTest, SetCompositionForInputWithNewCaretPositions) { … }

TEST_F(InputMethodControllerTest,
       SetCompositionForContentEditableWithNewCaretPositions) { … }

TEST_F(InputMethodControllerTest, SetCompositionWithEmptyText) { … }

TEST_F(InputMethodControllerTest, InsertLineBreakWhileComposingText) { … }

TEST_F(InputMethodControllerTest, InsertLineBreakAfterConfirmingText) { … }

TEST_F(InputMethodControllerTest, CompositionInputEventIsComposing) { … }

TEST_F(InputMethodControllerTest, CompositionInputEventForReplace) { … }

TEST_F(InputMethodControllerTest, CompositionInputEventForConfirm) { … }

TEST_F(InputMethodControllerTest, CompositionInputEventForDelete) { … }

TEST_F(InputMethodControllerTest, CompositionInputEventForInsert) { … }

TEST_F(InputMethodControllerTest, CompositionInputEventForInsertEmptyText) { … }

TEST_F(InputMethodControllerTest, CompositionEndEventWithNoSelection) { … }

TEST_F(InputMethodControllerTest, FinishCompositionRemovedRange) { … }

TEST_F(InputMethodControllerTest, ReflectsSpaceWithoutNbspMangling) { … }

TEST_F(InputMethodControllerTest, SetCompositionPlainTextWithIme_Text_Span) { … }

TEST_F(InputMethodControllerTest,
       SetCompositionPlainTextWithIme_Text_Span_Interim_Char_Selection) { … }

TEST_F(InputMethodControllerTest, CommitPlainTextWithIme_Text_SpanInsert) { … }

TEST_F(InputMethodControllerTest, CommitPlainTextWithIme_Text_SpanReplace) { … }

TEST_F(InputMethodControllerTest, ImeTextSpanAppearsCorrectlyAfterNewline) { … }

TEST_F(InputMethodControllerTest, SelectionWhenFocusChangeFinishesComposition) { … }

TEST_F(InputMethodControllerTest, SetEmptyCompositionShouldNotMoveCaret) { … }

TEST_F(InputMethodControllerTest, WhitespaceFixup) { … }

TEST_F(InputMethodControllerTest, CommitEmptyTextDeletesSelection) { … }

static String GetMarkedText(
    DocumentMarkerController& document_marker_controller,
    Node* node,
    int marker_index) { … }

TEST_F(InputMethodControllerTest,
       Marker_WhitespaceFixupAroundContentIndependentMarkerNotContainingSpace) { … }

TEST_F(InputMethodControllerTest,
       Marker_WhitespaceFixupAroundContentIndependentMarkerBeginningWithSpace) { … }

TEST_F(InputMethodControllerTest,
       Marker_WhitespaceFixupAroundContentIndependentMarkerEndingWithSpace) { … }

TEST_F(
    InputMethodControllerTest,
    Marker_WhitespaceFixupAroundContentIndependentMarkerBeginningAndEndingWithSpaces) { … }

TEST_F(InputMethodControllerTest, ContentDependentMarker_ReplaceStartOfMarker) { … }

TEST_F(InputMethodControllerTest,
       ContentIndependentMarker_ReplaceStartOfMarker) { … }

TEST_F(InputMethodControllerTest,
       ContentDependentMarker_ReplaceTextContainsStartOfMarker) { … }

TEST_F(InputMethodControllerTest,
       ContentIndependentMarker_ReplaceTextContainsStartOfMarker) { … }

TEST_F(InputMethodControllerTest, ContentDependentMarker_ReplaceEndOfMarker) { … }

TEST_F(InputMethodControllerTest, ContentIndependentMarker_ReplaceEndOfMarker) { … }

TEST_F(InputMethodControllerTest,
       ContentDependentMarker_ReplaceTextContainsEndOfMarker) { … }

TEST_F(InputMethodControllerTest,
       ContentIndependentMarker_ReplaceTextContainsEndOfMarker) { … }

TEST_F(InputMethodControllerTest, ContentDependentMarker_ReplaceEntireMarker) { … }

TEST_F(InputMethodControllerTest,
       ContentIndependentMarker_ReplaceEntireMarker) { … }

TEST_F(InputMethodControllerTest,
       ContentDependentMarker_ReplaceTextWithMarkerAtBeginning) { … }

TEST_F(InputMethodControllerTest,
       ContentIndependentMarker_ReplaceTextWithMarkerAtBeginning) { … }

TEST_F(InputMethodControllerTest,
       ContentDependentMarker_ReplaceTextWithMarkerAtEnd) { … }

TEST_F(InputMethodControllerTest,
       ContentIndependentMarker_ReplaceTextWithMarkerAtEnd) { … }

TEST_F(InputMethodControllerTest, ContentDependentMarker_Deletions) { … }

TEST_F(InputMethodControllerTest, ContentIndependentMarker_Deletions) { … }

TEST_F(InputMethodControllerTest,
       ContentDependentMarker_DeleteExactlyOnMarker) { … }

TEST_F(InputMethodControllerTest,
       ContentIndependentMarker_DeleteExactlyOnMarker) { … }

TEST_F(InputMethodControllerTest, ContentDependentMarker_DeleteMiddleOfMarker) { … }

TEST_F(InputMethodControllerTest,
       ContentIndependentMarker_DeleteMiddleOfMarker) { … }

TEST_F(InputMethodControllerTest,
       ContentDependentMarker_InsertInMarkerInterior) { … }

TEST_F(InputMethodControllerTest,
       ContentIndependentMarker_InsertInMarkerInterior) { … }

TEST_F(InputMethodControllerTest, ContentDependentMarker_InsertBetweenMarkers) { … }

TEST_F(InputMethodControllerTest,
       ContentIndependentMarker_InsertBetweenMarkers) { … }

TEST_F(InputMethodControllerTest,
       CommitNotMisspellingSuggestionMarkerWithSpellCheckingDisabled) { … }

TEST_F(InputMethodControllerTest,
       CommitMisspellingSuggestionMarkerWithSpellCheckingDisabled) { … }

TEST_F(InputMethodControllerTest, RemoveSuggestionMarkerInRangeOnFinish) { … }

TEST_F(InputMethodControllerTest, ClearImeTextSpansByType) { … }

// For http://crbug.com/712761
TEST_F(InputMethodControllerTest, TextInputTypeAtBeforeEditable) { … }

// http://crbug.com/721666
TEST_F(InputMethodControllerTest, MaxLength) { … }

TEST_F(InputMethodControllerTest, InputModeOfFocusedElement) { … }

TEST_F(InputMethodControllerTest, CompositionUnderlineSpansMultipleNodes) { … }

// The following tests are for http://crbug.com/766680.

TEST_F(InputMethodControllerTest, SetCompositionDeletesMarkupBeforeText) { … }

TEST_F(InputMethodControllerTest, SetCompositionDeletesMarkupAfterText) { … }

TEST_F(InputMethodControllerTest,
       SetCompositionDeletesMarkupBeforeAndAfterText) { … }

TEST_F(InputMethodControllerTest,
       SetCompositionWithPartialGraphemeWithCompositionUnderlineDoesntCrash) { … }

TEST_F(
    InputMethodControllerTest,
    SetCompositionWithPartialGraphemeWithoutCompositionUnderlineDoesntCrash) { … }

TEST_F(InputMethodControllerTest, SetCompositionContainingNewline) { … }

TEST_F(InputMethodControllerTest, SetCompositionTamilVirama) { … }

TEST_F(InputMethodControllerTest,
       CommitTextWithOpenCompositionAndInputEventHandlerChangingText) { … }

TEST_F(InputMethodControllerTest,
       CommitTextWithoutCompositionAndInputEventHandlerChangingSelection) { … }

TEST_F(
    InputMethodControllerTest,
    SetCompositionToEmptyStringWithOpenCompositionAndInputEventHandlerChangingText) { … }

TEST_F(InputMethodControllerTest,
       SetCompositionWithOpenCompositionAndInputEventHandlerChangingText) { … }

TEST_F(InputMethodControllerTest,
       SetCompositionWithOpenCompositionAndInputEventHandlerChangingSelection) { … }

TEST_F(InputMethodControllerTest,
       SetCompositionToEmptyStringAndInputEventHandlerChangingSelection) { … }

TEST_F(InputMethodControllerTest,
       SetCompositionDeleteSelectionAndInputEventHandlerChangingSelection) { … }

TEST_F(InputMethodControllerTest,
       DeleteSelectionAndBeforeInputEventHandlerChangingStyle) { … }

TEST_F(InputMethodControllerTest,
       CommitTextWithOpenCompositionAndCompositionEndEventHandlerChangingText) { … }

TEST_F(
    InputMethodControllerTest,
    SetCompositionToEmptyStringWithOpenCompositionAndCompositionEndEventHandlerChangingText) { … }

TEST_F(
    InputMethodControllerTest,
    SetCompositionToEmptyStringAndCompositionEndEventHandlerChangingSelection) { … }

TEST_F(InputMethodControllerTest,
       FinishComposingTextDoNotKeepSelectionAndCompositionEndEventHandler) { … }

TEST_F(InputMethodControllerTest,
       FinishComposingTextKeepSelectionAndCompositionEndEventHandler) { … }

TEST_F(
    InputMethodControllerTest,
    SetCompositionFromExistingTextAndCompositionStartEventHandlerChangingStyle) { … }

TEST_F(InputMethodControllerTest,
       FinishComposingTextTooLongKeepSelectionAndInputEventHandler) { … }

TEST_F(InputMethodControllerTest,
       FinishComposingTextTooLongDoNotKeepSelectionAndInputEventHandler) { … }

TEST_F(InputMethodControllerTest,
       FinishComposingTextTooLongKeepSelectionAndCompositionEndEventHandler) { … }

TEST_F(
    InputMethodControllerTest,
    FinishComposingTextTooLongDoNotKeepSelectionAndCompositionEndEventHandler) { … }

TEST_F(InputMethodControllerTest, AutocapitalizeTextInputFlags) { … }

TEST_F(InputMethodControllerTest, VerticalTextInputFlags) { … }

TEST_F(InputMethodControllerTest, ExecCommandDuringComposition) { … }

TEST_F(InputMethodControllerTest, SetCompositionAfterNonEditableElement) { … }

TEST_F(InputMethodControllerTest, SetCompositionInTableCell) { … }

TEST_F(InputMethodControllerTest, SetCompositionInMyanmar) { … }

TEST_F(InputMethodControllerTest, VirtualKeyboardPolicyOfFocusedElement) { … }

TEST_F(InputMethodControllerTest, SetCompositionInTibetan) { … }

TEST_F(InputMethodControllerTest, SetCompositionInDevanagari) { … }

TEST_F(InputMethodControllerTest, SetCompositionTamil) { … }

TEST_F(InputMethodControllerTest, EditContextCanvasHasEditableType) { … }
}  // namespace blink
chromium/third_party/blink/renderer/core/editing/ime/input_method_controller_test.cc
