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import Vuex from 'vuex';
import { createLocalVue, mount } from '@vue/test-utils';
import { GlTable, GlLoadingIcon } from '@gitlab/ui';
import Clusters from '~/clusters_list/components/clusters.vue';
import mockData from '../mock_data';
const localVue = createLocalVue();
localVue.use(Vuex);
describe('Clusters', () => {
let wrapper;
const findTable = () => wrapper.find(GlTable);
const findLoader = () => wrapper.find(GlLoadingIcon);
const findStatuses = () => findTable().findAll('.js-status');
const mountComponent = _state => {
const state = { clusters: mockData, endpoint: 'some/endpoint', ..._state };
const store = new Vuex.Store({
state,
});
wrapper = mount(Clusters, { localVue, store });
};
beforeEach(() => {
mountComponent({ loading: false });
});
describe('clusters table', () => {
it('displays a loader instead of the table while loading', () => {
mountComponent({ loading: true });
expect(findLoader().exists()).toBe(true);
expect(findTable().exists()).toBe(false);
});
it('displays a table component', () => {
expect(findTable().exists()).toBe(true);
expect(findTable().exists()).toBe(true);
});
it('renders the correct table headers', () => {
const tableHeaders = wrapper.vm.$options.fields;
const headers = findTable().findAll('th');
expect(headers.length).toBe(tableHeaders.length);
tableHeaders.forEach((headerText, i) =>
expect(headers.at(i).text()).toEqual(headerText.label),
);
});
it('should stack on smaller devices', () => {
expect(findTable().classes()).toContain('b-table-stacked-md');
});
});
describe('cluster status', () => {
it.each`
statusName | className | lineNumber
${'disabled'} | ${'disabled'} | ${0}
${'unreachable'} | ${'bg-danger'} | ${1}
${'authentication_failure'} | ${'bg-warning'} | ${2}
${'deleting'} | ${null} | ${3}
${'connected'} | ${'bg-success'} | ${4}
`('renders a status for each cluster', ({ statusName, className, lineNumber }) => {
const statuses = findStatuses();
const status = statuses.at(lineNumber);
if (statusName !== 'deleting') {
const statusIndicator = status.find('.cluster-status-indicator');
expect(statusIndicator.exists()).toBe(true);
expect(statusIndicator.classes()).toContain(className);
} else {
expect(status.find(GlLoadingIcon).exists()).toBe(true);
}
});
});
});
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