32 lines
781 B
JavaScript
32 lines
781 B
JavaScript
import Vue from 'vue';
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import expandButton from '~/vue_shared/components/expand_button.vue';
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import mountComponent from 'spec/helpers/vue_mount_component_helper';
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describe('expand button', () => {
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let vm;
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beforeEach(() => {
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const Component = Vue.extend(expandButton);
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vm = mountComponent(Component, {
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slots: {
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expanded: '<p>Expanded!</p>',
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},
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});
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});
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afterEach(() => {
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vm.$destroy();
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});
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it('renders a collpased button', () => {
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expect(vm.$el.textContent.trim()).toEqual('...');
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});
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it('hides expander on click', (done) => {
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vm.$el.querySelector('button').click();
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vm.$nextTick(() => {
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expect(vm.$el.querySelector('button').getAttribute('style')).toEqual('display: none;');
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done();
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});
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});
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});
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