54 lines
1.5 KiB
JavaScript
54 lines
1.5 KiB
JavaScript
import Vue from 'vue';
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import loadingIcon from '~/vue_shared/components/loading_icon.vue';
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describe('Loading Icon Component', () => {
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let LoadingIconComponent;
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beforeEach(() => {
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LoadingIconComponent = Vue.extend(loadingIcon);
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});
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it('should render a spinner font awesome icon', () => {
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const component = new LoadingIconComponent().$mount();
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expect(
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component.$el.querySelector('i').getAttribute('class'),
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).toEqual('fa fa-spin fa-spinner fa-1x');
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expect(component.$el.tagName).toEqual('DIV');
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expect(component.$el.classList).toContain('text-center');
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expect(component.$el.classList).toContain('loading-container');
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});
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it('should render accessibility attributes', () => {
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const component = new LoadingIconComponent().$mount();
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const icon = component.$el.querySelector('i');
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expect(icon.getAttribute('aria-hidden')).toEqual('true');
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expect(icon.getAttribute('aria-label')).toEqual('Loading');
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});
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it('should render the provided label', () => {
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const component = new LoadingIconComponent({
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propsData: {
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label: 'This is a loading icon',
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},
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}).$mount();
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expect(
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component.$el.querySelector('i').getAttribute('aria-label'),
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).toEqual('This is a loading icon');
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});
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it('should render the provided size', () => {
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const component = new LoadingIconComponent({
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propsData: {
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size: '2',
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},
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}).$mount();
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expect(
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component.$el.querySelector('i').classList.contains('fa-2x'),
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).toEqual(true);
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});
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});
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