129 lines
3.6 KiB
JavaScript
129 lines
3.6 KiB
JavaScript
import { GlAlert, GlEmptyState, GlLink, GlLoadingIcon } from '@gitlab/ui';
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import { mount } from '@vue/test-utils';
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import { nextTick } from 'vue';
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import EmptyState from '~/feature_flags/components/empty_state.vue';
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const DEFAULT_PROPS = {
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alerts: ['an alert', 'another alert'],
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isLoading: false,
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loadingLabel: 'test loading',
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errorState: false,
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errorTitle: 'test title',
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emptyState: false,
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emptyTitle: 'test empty',
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emptyDescription: 'empty description',
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};
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const DEFAULT_PROVIDE = {
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errorStateSvgPath: '/error.svg',
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featureFlagsHelpPagePath: '/help/page/path',
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};
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describe('feature_flags/components/feature_flags_tab.vue', () => {
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let wrapper;
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const factory = (props = {}) =>
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mount(
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{
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components: {
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EmptyState,
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},
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render(h) {
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return h(EmptyState, { props: this.$attrs, on: this.$listeners }, this.$slots.default);
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},
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},
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{
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propsData: {
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...DEFAULT_PROPS,
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...props,
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},
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provide: DEFAULT_PROVIDE,
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slots: {
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default: '<p data-testid="test-slot">testing</p>',
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},
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},
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);
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describe('alerts', () => {
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let alerts;
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beforeEach(() => {
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wrapper = factory();
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alerts = wrapper.findAllComponents(GlAlert);
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});
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it('should show any alerts', () => {
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expect(alerts).toHaveLength(DEFAULT_PROPS.alerts.length);
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alerts.wrappers.forEach((alert, i) => expect(alert.text()).toBe(DEFAULT_PROPS.alerts[i]));
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});
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it('should emit a dismiss event for a dismissed alert', () => {
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alerts.at(0).vm.$emit('dismiss');
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expect(wrapper.findComponent(EmptyState).emitted('dismissAlert')).toEqual([[0]]);
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});
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});
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describe('loading', () => {
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beforeEach(() => {
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wrapper = factory({ isLoading: true });
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});
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it('should show a loading icon and nothing else', () => {
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expect(wrapper.findComponent(GlLoadingIcon).exists()).toBe(true);
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expect(wrapper.findAllComponents(GlEmptyState)).toHaveLength(0);
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});
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});
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describe('error', () => {
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let emptyState;
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beforeEach(() => {
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wrapper = factory({ errorState: true });
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emptyState = wrapper.findComponent(GlEmptyState);
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});
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it('should show an error state if there has been an error', () => {
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expect(emptyState.text()).toContain(DEFAULT_PROPS.errorTitle);
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expect(emptyState.text()).toContain(
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'Try again in a few moments or contact your support team.',
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);
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expect(emptyState.props('svgPath')).toBe(DEFAULT_PROVIDE.errorStateSvgPath);
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});
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});
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describe('empty', () => {
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let emptyState;
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let emptyStateLink;
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beforeEach(() => {
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wrapper = factory({ emptyState: true });
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emptyState = wrapper.findComponent(GlEmptyState);
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emptyStateLink = emptyState.findComponent(GlLink);
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});
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it('should show an empty state if it is empty', () => {
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expect(emptyState.text()).toContain(DEFAULT_PROPS.emptyTitle);
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expect(emptyState.text()).toContain(DEFAULT_PROPS.emptyDescription);
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expect(emptyState.props('svgPath')).toBe(DEFAULT_PROVIDE.errorStateSvgPath);
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expect(emptyStateLink.attributes('href')).toBe(DEFAULT_PROVIDE.featureFlagsHelpPagePath);
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expect(emptyStateLink.text()).toBe('More information');
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});
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});
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describe('slot', () => {
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let slot;
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beforeEach(async () => {
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wrapper = factory();
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await nextTick();
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slot = wrapper.find('[data-testid="test-slot"]');
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});
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it('should display the passed slot', () => {
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expect(slot.exists()).toBe(true);
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expect(slot.text()).toBe('testing');
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});
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});
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});
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