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import { GlEmptyState, GlButton } from '@gitlab/ui';
import { shallowMountExtended } from 'helpers/vue_test_utils_helper';
import ClustersEmptyState from '~/clusters_list/components/clusters_empty_state.vue';
import ClusterStore from '~/clusters_list/store';
const clustersEmptyStateImage = 'path/to/svg';
const addClusterPath = '/path/to/connect/cluster';
const emptyStateHelpText = 'empty state text';
describe('ClustersEmptyStateComponent', () => {
let wrapper;
const defaultProvideData = {
clustersEmptyStateImage,
addClusterPath,
};
const findButton = () => wrapper.findComponent(GlButton);
const findEmptyStateText = () => wrapper.findByTestId('clusters-empty-state-text');
const createWrapper = ({
provideData = { emptyStateHelpText: null },
isChildComponent = false,
canAddCluster = true,
} = {}) => {
wrapper = shallowMountExtended(ClustersEmptyState, {
store: ClusterStore({ canAddCluster }),
propsData: { isChildComponent },
provide: { ...defaultProvideData, ...provideData },
stubs: { GlEmptyState },
});
};
beforeEach(() => {
createWrapper();
});
afterEach(() => {
wrapper.destroy();
});
describe('when the component is loaded independently', () => {
it('should render the action button', () => {
expect(findButton().exists()).toBe(true);
});
});
describe('when the help text is not provided', () => {
it('should not render the empty state text', () => {
expect(findEmptyStateText().exists()).toBe(false);
});
});
describe('when the component is loaded as a child component', () => {
beforeEach(() => {
createWrapper({ isChildComponent: true });
});
it('should not render the action button', () => {
expect(findButton().exists()).toBe(false);
});
});
describe('when the help text is provided', () => {
beforeEach(() => {
createWrapper({ provideData: { emptyStateHelpText } });
});
it('should show the empty state text', () => {
expect(findEmptyStateText().text()).toBe(emptyStateHelpText);
});
});
describe('when the user cannot add clusters', () => {
beforeEach(() => {
createWrapper({ canAddCluster: false });
});
it('should disable the button', () => {
expect(findButton().props('disabled')).toBe(true);
});
});
});
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