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import { GlAlert, GlLoadingIcon, GlModal } from '@gitlab/ui';
import { shallowMount } from '@vue/test-utils';
import Vue, { nextTick } from 'vue';
import VueApollo from 'vue-apollo';
import createMockApollo from 'helpers/mock_apollo_helper';
import waitForPromises from 'helpers/wait_for_promises';
import PipelineSchedules from '~/pipeline_schedules/components/pipeline_schedules.vue';
import PipelineSchedulesTable from '~/pipeline_schedules/components/table/pipeline_schedules_table.vue';
import deletePipelineScheduleMutation from '~/pipeline_schedules/graphql/mutations/delete_pipeline_schedule.mutation.graphql';
import getPipelineSchedulesQuery from '~/pipeline_schedules/graphql/queries/get_pipeline_schedules.query.graphql';
import {
mockGetPipelineSchedulesGraphQLResponse,
mockPipelineScheduleNodes,
deleteMutationResponse,
} from '../mock_data';
Vue.use(VueApollo);
describe('Pipeline schedules app', () => {
let wrapper;
const successHandler = jest.fn().mockResolvedValue(mockGetPipelineSchedulesGraphQLResponse);
const failedHandler = jest.fn().mockRejectedValue(new Error('GraphQL error'));
const deleteMutationHandlerSuccess = jest.fn().mockResolvedValue(deleteMutationResponse);
const deleteMutationHandlerFailed = jest.fn().mockRejectedValue(new Error('GraphQL error'));
const createMockApolloProvider = (
requestHandlers = [[getPipelineSchedulesQuery, successHandler]],
) => {
return createMockApollo(requestHandlers);
};
const createComponent = (requestHandlers) => {
wrapper = shallowMount(PipelineSchedules, {
provide: {
fullPath: 'gitlab-org/gitlab',
},
apolloProvider: createMockApolloProvider(requestHandlers),
});
};
const findTable = () => wrapper.findComponent(PipelineSchedulesTable);
const findAlert = () => wrapper.findComponent(GlAlert);
const findLoadingIcon = () => wrapper.findComponent(GlLoadingIcon);
const findModal = () => wrapper.findComponent(GlModal);
afterEach(() => {
wrapper.destroy();
});
it('displays table', async () => {
createComponent();
await waitForPromises();
expect(findTable().exists()).toBe(true);
expect(findAlert().exists()).toBe(false);
});
it('fetches query and passes an array of pipeline schedules', async () => {
createComponent();
expect(successHandler).toHaveBeenCalled();
await waitForPromises();
expect(findTable().props('schedules')).toEqual(mockPipelineScheduleNodes);
});
it('handles loading state', async () => {
createComponent();
expect(findLoadingIcon().exists()).toBe(true);
await waitForPromises();
expect(findLoadingIcon().exists()).toBe(false);
});
it('shows query error alert', async () => {
createComponent([[getPipelineSchedulesQuery, failedHandler]]);
await waitForPromises();
expect(findAlert().text()).toBe('There was a problem fetching pipeline schedules.');
});
it('shows delete mutation error alert', async () => {
createComponent([
[getPipelineSchedulesQuery, successHandler],
[deletePipelineScheduleMutation, deleteMutationHandlerFailed],
]);
await waitForPromises();
findModal().vm.$emit('primary');
await waitForPromises();
expect(findAlert().text()).toBe('There was a problem deleting the pipeline schedule.');
});
it('deletes pipeline schedule and refetches query', async () => {
createComponent([
[getPipelineSchedulesQuery, successHandler],
[deletePipelineScheduleMutation, deleteMutationHandlerSuccess],
]);
jest.spyOn(wrapper.vm.$apollo.queries.schedules, 'refetch');
await waitForPromises();
const scheduleId = mockPipelineScheduleNodes[0].id;
findTable().vm.$emit('showDeleteModal', scheduleId);
expect(wrapper.vm.$apollo.queries.schedules.refetch).not.toHaveBeenCalled();
findModal().vm.$emit('primary');
await waitForPromises();
expect(deleteMutationHandlerSuccess).toHaveBeenCalledWith({
id: scheduleId,
});
expect(wrapper.vm.$apollo.queries.schedules.refetch).toHaveBeenCalled();
});
it('modal should be visible after event', async () => {
createComponent();
await waitForPromises();
expect(findModal().props('visible')).toBe(false);
findTable().vm.$emit('showDeleteModal', mockPipelineScheduleNodes[0].id);
await nextTick();
expect(findModal().props('visible')).toBe(true);
});
it('modal should be hidden', async () => {
createComponent();
await waitForPromises();
findTable().vm.$emit('showDeleteModal', mockPipelineScheduleNodes[0].id);
await nextTick();
expect(findModal().props('visible')).toBe(true);
findModal().vm.$emit('hide');
await nextTick();
expect(findModal().props('visible')).toBe(false);
});
});
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