101 lines
2.4 KiB
JavaScript
101 lines
2.4 KiB
JavaScript
import { mount } from '@vue/test-utils';
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import { GlLoadingIcon } from '@gitlab/ui';
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import MrCollapsibleSection from '~/vue_merge_request_widget/components/mr_collapsible_extension.vue';
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describe('Merge Request Collapsible Extension', () => {
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let wrapper;
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const data = {
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title: 'View artifacts',
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};
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const mountComponent = props => {
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wrapper = mount(MrCollapsibleSection, {
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propsData: {
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...props,
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},
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slots: {
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default: '<div class="js-slot">Foo</div>',
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},
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});
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};
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const findTitle = () => wrapper.find('.js-title');
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const findErrorMessage = () => wrapper.find('.js-error-state');
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afterEach(() => {
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wrapper.destroy();
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});
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describe('while collapsed', () => {
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beforeEach(() => {
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mountComponent(data);
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});
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it('renders provided title', () => {
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expect(findTitle().text()).toBe(data.title);
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});
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it('renders angle-right icon', () => {
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expect(wrapper.vm.arrowIconName).toBe('angle-right');
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});
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describe('onClick', () => {
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beforeEach(() => {
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wrapper.find('button').trigger('click');
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return wrapper.vm.$nextTick();
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});
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it('rendes the provided slot', () => {
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expect(wrapper.find('.js-slot').isVisible()).toBe(true);
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});
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it('renders `Collapse` as the title', () => {
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expect(findTitle().text()).toBe('Collapse');
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});
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it('renders angle-down icon', () => {
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expect(wrapper.vm.arrowIconName).toBe('angle-down');
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});
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});
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});
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describe('while loading', () => {
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beforeEach(() => {
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mountComponent({ ...data, isLoading: true });
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});
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it('renders the buttons disabled', () => {
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expect(
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wrapper
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.findAll('button')
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.at(0)
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.attributes('disabled'),
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).toEqual('disabled');
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expect(
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wrapper
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.findAll('button')
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.at(1)
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.attributes('disabled'),
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).toEqual('disabled');
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});
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it('renders loading spinner', () => {
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expect(wrapper.find(GlLoadingIcon).isVisible()).toBe(true);
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});
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});
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describe('with error', () => {
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beforeEach(() => {
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mountComponent({ ...data, hasError: true });
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});
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it('does not render the buttons', () => {
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expect(wrapper.findAll('button').exists()).toBe(false);
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});
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it('renders title message provided', () => {
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expect(findErrorMessage().text()).toBe(data.title);
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});
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});
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});
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