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/**
* @license
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import '../../../test/common-test-setup-karma';
import './gr-copy-clipboard';
import {GrCopyClipboard} from './gr-copy-clipboard';
import {queryAndAssert} from '../../../test/test-utils';
import * as MockInteractions from '@polymer/iron-test-helpers/mock-interactions';
const basicFixture = fixtureFromElement('gr-copy-clipboard');
suite('gr-copy-clipboard tests', () => {
let element: GrCopyClipboard;
setup(async () => {
element = basicFixture.instantiate();
element.text = `git fetch http://gerrit@localhost:8080/a/test-project
refs/changes/05/5/1 && git checkout FETCH_HEAD`;
await flush();
});
test('copy to clipboard', () => {
const clipboardSpy = sinon.spy(navigator.clipboard, 'writeText');
const copyBtn = queryAndAssert(element, '.copyToClipboard');
MockInteractions.click(copyBtn);
assert.isTrue(clipboardSpy.called);
});
test('focusOnCopy', () => {
element.focusOnCopy();
const activeElement = element.shadowRoot!.activeElement;
const button = queryAndAssert(element, '.copyToClipboard');
assert.deepEqual(activeElement, button);
});
test('_handleInputClick', () => {
// iron-input as parent should never be hidden as copy won't work
// on nested hidden elements
const ironInputElement = queryAndAssert(element, 'iron-input');
assert.notEqual(getComputedStyle(ironInputElement).display, 'none');
const inputElement = queryAndAssert<HTMLInputElement>(element, 'input');
MockInteractions.tap(inputElement);
assert.equal(inputElement.selectionStart, 0);
assert.equal(inputElement.selectionEnd, element.text!.length - 1);
});
test('hideInput', async () => {
// iron-input as parent should never be hidden as copy won't work
// on nested hidden elements
const ironInputElement = queryAndAssert(element, 'iron-input');
assert.notEqual(getComputedStyle(ironInputElement).display, 'none');
const input = queryAndAssert(element, 'input');
assert.notEqual(getComputedStyle(input).display, 'none');
element.hideInput = true;
await flush();
assert.equal(getComputedStyle(input).display, 'none');
});
test('stop events propagation', () => {
const divParent = document.createElement('div');
divParent.appendChild(element);
const clickStub = sinon.stub();
divParent.addEventListener('click', clickStub);
const copyBtn = queryAndAssert(element, '.copyToClipboard');
MockInteractions.tap(copyBtn);
assert.isFalse(clickStub.called);
});
});
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