d450fb237e
Replace 20% of all done() usages in frontend tests. Replaces all usages in elements/shared/... showcasing that there is no instance where the usage of done() is justified. Change-Id: I24b5644cd96c68097429583c44ae58301df374d6
87 lines
2.9 KiB
JavaScript
87 lines
2.9 KiB
JavaScript
/**
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* @license
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* Copyright (C) 2017 The Android Open Source Project
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*
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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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import '../../../test/common-test-setup-karma.js';
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import './gr-overlay.js';
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import {html} from '@polymer/polymer/lib/utils/html-tag.js';
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const basicFixture = fixtureFromTemplate(html`
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<gr-overlay>
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<div>content</div>
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</gr-overlay>
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`);
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suite('gr-overlay tests', () => {
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let element;
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setup(() => {
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element = basicFixture.instantiate();
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});
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test('popstate listener is attached on open and removed on close', () => {
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const addEventListenerStub = sinon.stub(window, 'addEventListener');
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const removeEventListenerStub = sinon.stub(window, 'removeEventListener');
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element.open();
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assert.isTrue(addEventListenerStub.called);
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assert.equal(addEventListenerStub.lastCall.args[0], 'popstate');
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assert.equal(addEventListenerStub.lastCall.args[1],
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element._boundHandleClose);
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element._overlayClosed();
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assert.isTrue(removeEventListenerStub.called);
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assert.equal(removeEventListenerStub.lastCall.args[0], 'popstate');
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assert.equal(removeEventListenerStub.lastCall.args[1],
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element._boundHandleClose);
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});
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test('events are fired on fullscreen view', async () => {
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sinon.stub(element, '_isMobile').returns(true);
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const openHandler = sinon.stub();
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const closeHandler = sinon.stub();
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element.addEventListener('fullscreen-overlay-opened', openHandler);
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element.addEventListener('fullscreen-overlay-closed', closeHandler);
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await element.open();
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assert.isTrue(element._isMobile.called);
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assert.isTrue(element._fullScreenOpen);
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assert.isTrue(openHandler.called);
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element._overlayClosed();
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assert.isFalse(element._fullScreenOpen);
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assert.isTrue(closeHandler.called);
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});
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test('events are not fired on desktop view', async () => {
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sinon.stub(element, '_isMobile').returns(false);
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const openHandler = sinon.stub();
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const closeHandler = sinon.stub();
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element.addEventListener('fullscreen-overlay-opened', openHandler);
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element.addEventListener('fullscreen-overlay-closed', closeHandler);
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await element.open();
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assert.isTrue(element._isMobile.called);
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assert.isFalse(element._fullScreenOpen);
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assert.isFalse(openHandler.called);
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element._overlayClosed();
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assert.isFalse(element._fullScreenOpen);
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assert.isFalse(closeHandler.called);
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});
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});
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