643cc71240
The reply dialog listens for bind-value-changed on its textarea so that the dialog can be repositioned. However, when the textarea had been upgraded from an iron-autogrow-textarea to a specialized gr-textarea, the bind-value-changed events were being swallowed. With this change, gr-textarea's handler for these events relays them for handling above. Bug: Issue 6768 Change-Id: Ida6ffd37ce37055e260ab196de2e5f5118c0e682
262 lines
9.5 KiB
HTML
262 lines
9.5 KiB
HTML
<!DOCTYPE html>
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<!--
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Copyright (C) 2017 The Android Open Source Project
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes">
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<title>gr-textarea</title>
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<script src="../../../bower_components/webcomponentsjs/webcomponents-lite.min.js"></script>
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<script src="../../../bower_components/web-component-tester/browser.js"></script>
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<link rel="import" href="../../../test/common-test-setup.html"/>
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<link rel="import" href="gr-textarea.html">
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<script>void(0);</script>
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<test-fixture id="basic">
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<template>
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<gr-textarea></gr-textarea>
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</template>
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</test-fixture>
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<script>
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suite('gr-textarea tests', () => {
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let element;
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let sandbox;
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setup(() => {
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sandbox = sinon.sandbox.create();
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element = fixture('basic');
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});
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teardown(() => {
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sandbox.restore();
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});
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test('monospace is set properly', () => {
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assert.isFalse(element.classList.contains('monospace'));
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element.monospace = true;
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element.ready();
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assert.isTrue(element.classList.contains('monospace'));
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});
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test('hideBorder is set properly', () => {
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assert.isFalse(element.$.textarea.classList.contains('noBorder'));
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element.hideBorder = true;
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element.ready();
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assert.isTrue(element.$.textarea.classList.contains('noBorder'));
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});
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test('background color is set properly', () => {
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assert.equal(getComputedStyle(element.$.textarea).backgroundColor,
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'rgb(255, 255, 255)');
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element.backgroundColor = 'pink';
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element.ready();
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assert.equal(getComputedStyle(element.$.textarea).backgroundColor,
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'rgb(255, 192, 203)');
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});
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test('emoji selector is not open with the textarea lacks focus', () => {
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element.$.textarea.selectionStart = 1;
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element.$.textarea.selectionEnd = 1;
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element.text = ':';
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assert.isFalse(!element.$.emojiSuggestions.hidden);
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});
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test('emoji selector is not open when a general text is entered', () => {
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MockInteractions.focus(element.$.textarea);
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element.$.textarea.selectionStart = 9;
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element.$.textarea.selectionEnd = 9;
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element.text = 'some text';
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assert.isFalse(!element.$.emojiSuggestions.hidden);
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});
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test('emoji selector opens when a colon is typed & the textarea has focus',
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() => {
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MockInteractions.focus(element.$.textarea);
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// Needed for Safari tests. selectionStart is not updated when text is
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// updated.
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element.$.textarea.selectionStart = 1;
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element.$.textarea.selectionEnd = 1;
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element.text = ':';
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element.$.textarea.selectionStart = 2;
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element.$.textarea.selectionEnd = 2;
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element.text = ':t';
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flushAsynchronousOperations();
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assert.isFalse(element.$.emojiSuggestions.hidden);
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assert.equal(element._colonIndex, 0);
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assert.isFalse(element._hideAutocomplete);
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assert.equal(element._currentSearchString, 't');
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});
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test('emoji selector closes when text changes before the colon', () => {
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const resetStub = sandbox.stub(element, '_resetEmojiDropdown');
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MockInteractions.focus(element.$.textarea);
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flushAsynchronousOperations();
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element.$.textarea.selectionStart = 10;
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element.$.textarea.selectionEnd = 10;
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element.text = 'test test ';
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element.$.textarea.selectionStart = 12;
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element.$.textarea.selectionEnd = 12;
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element.text = 'test test :';
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element.$.textarea.selectionStart = 15;
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element.$.textarea.selectionEnd = 15;
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element.text = 'test test :smi';
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assert.equal(element._currentSearchString, 'smi');
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assert.isFalse(resetStub.called);
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element.text = 'test test test :smi';
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assert.isTrue(resetStub.called);
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});
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test('_resetEmojiDropdown', () => {
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const closeSpy = sandbox.spy(element, 'closeDropdown');
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element._resetEmojiDropdown();
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assert.equal(element._currentSearchString, '');
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assert.isTrue(element._hideAutocomplete);
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assert.equal(element._colonIndex, null);
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element.$.emojiSuggestions.open();
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flushAsynchronousOperations();
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element._resetEmojiDropdown();
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assert.isTrue(closeSpy.called);
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});
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test('_determineSuggestions', () => {
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const emojiText = 'tear';
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const formatSpy = sandbox.spy(element, '_formatSuggestions');
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element._determineSuggestions(emojiText);
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assert.isTrue(formatSpy.called);
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assert.isTrue(formatSpy.lastCall.calledWithExactly(
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[{dataValue: '😢', value: '😢', match: 'tear', text: '😢 tear'},
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{dataValue: '😂', value: '😂', match: 'tears', text: '😂 tears'}]));
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});
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test('_formatSuggestions', () => {
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const matchedSuggestions = [{value: '😢', match: 'tear'},
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{value: '😂', match: 'tears'}];
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element._formatSuggestions(matchedSuggestions);
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assert.deepEqual(
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[{value: '😢', dataValue: '😢', match: 'tear', text: '😢 tear'},
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{value: '😂', dataValue: '😂', match: 'tears', text: '😂 tears'}],
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element._suggestions);
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});
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test('_handleEmojiSelect', () => {
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element.$.textarea.selectionStart = 16;
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element.$.textarea.selectionEnd = 16;
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element.text = 'test test :tears';
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element._colonIndex = 10;
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const selectedItem = {dataset: {value: '😂'}};
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const event = {detail: {selected: selectedItem}};
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element._handleEmojiSelect(event);
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assert.equal(element.text, 'test test 😂 ');
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});
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test('_getPositionOfCursor', () => {
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element.$.textarea.selectionStart = 4;
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element.$.textarea.selectionEnd = 4;
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element.text = 'test';
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element._getPositionOfCursor();
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assert.deepEqual(element.$.hiddenText.innerHTML, element.text +
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'<span></span>');
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});
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test('_updateSelectorPosition', () => {
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const setPositionSpy =
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sandbox.spy(element.$.emojiSuggestions, 'setPosition');
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sandbox.stub(element, '_getPositionOfCursor', () => {
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return {top: 100, left: 30};
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});
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sandbox.stub(element, '_getFontSize', () => 12);
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sandbox.stub(element, '_getScrollTop', () => 100);
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element._updateSelectorPosition();
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assert.isTrue(setPositionSpy.lastCall.calledWithExactly('219px', '30px'));
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element.fixedPositionDropdown = true;
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element._updateSelectorPosition();
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assert.isTrue(setPositionSpy.lastCall.calledWithExactly('119px', '30px'));
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});
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test('emoji dropdown is closed when dropdown-closed is fired', () => {
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const resetSpy = sandbox.spy(element, '_resetAndFocus');
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element.$.emojiSuggestions.fire('dropdown-closed');
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assert.isTrue(resetSpy.called);
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});
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test('_onValueChanged fires bind-value-changed', () => {
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const listenerStub = sinon.stub();
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const eventObject = {currentTarget: {focused: false}};
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element.addEventListener('bind-value-changed', listenerStub);
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element._onValueChanged(eventObject);
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assert.isTrue(listenerStub.called);
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});
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suite('keyboard shortcuts', () => {
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function setupDropdown() {
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MockInteractions.focus(element.$.textarea);
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flushAsynchronousOperations();
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element.$.textarea.selectionStart = 1;
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element.$.textarea.selectionEnd = 1;
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element.text = ':';
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element.$.textarea.selectionStart = 1;
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element.$.textarea.selectionEnd = 1;
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element.text = ':1';
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}
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test('escape key', () => {
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const resestSpy = sandbox.spy(element, '_resetAndFocus');
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MockInteractions.pressAndReleaseKeyOn(element.$.textarea, 27);
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assert.isFalse(resestSpy.called);
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setupDropdown();
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MockInteractions.pressAndReleaseKeyOn(element.$.textarea, 27);
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assert.isTrue(resestSpy.called);
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assert.isFalse(!element.$.emojiSuggestions.hidden);
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});
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test('up key', () => {
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const upSpy = sandbox.spy(element.$.emojiSuggestions, 'cursorUp');
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MockInteractions.pressAndReleaseKeyOn(element.$.textarea, 38);
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assert.isFalse(upSpy.called);
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setupDropdown();
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MockInteractions.pressAndReleaseKeyOn(element.$.textarea, 38);
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assert.isTrue(upSpy.called);
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});
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test('down key', () => {
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const downSpy = sandbox.spy(element.$.emojiSuggestions, 'cursorDown');
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MockInteractions.pressAndReleaseKeyOn(element.$.textarea, 40);
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assert.isFalse(downSpy.called);
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setupDropdown();
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MockInteractions.pressAndReleaseKeyOn(element.$.textarea, 40);
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assert.isTrue(downSpy.called);
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});
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test('enter key', () => {
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const enterSpy = sandbox.spy(element.$.emojiSuggestions,
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'getCursorTarget');
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MockInteractions.pressAndReleaseKeyOn(element.$.textarea, 13);
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assert.isFalse(enterSpy.called);
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setupDropdown();
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MockInteractions.pressAndReleaseKeyOn(element.$.textarea, 13);
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assert.isTrue(enterSpy.called);
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flushAsynchronousOperations();
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// A space is automatically added at the end.
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assert.equal(element.text, '💯 ');
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});
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});
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});
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</script>
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