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import { shallowMount } from '@vue/test-utils';
import component from '~/registry/settings/components/registry_settings_app.vue';
import { createStore } from '~/registry/settings/store/';
import { FETCH_SETTINGS_ERROR_MESSAGE } from '~/registry/settings/constants';
describe('Registry Settings App', () => {
let wrapper;
let store;
const findSettingsComponent = () => wrapper.find({ ref: 'settings-form' });
const mountComponent = ({ dispatchMock } = {}) => {
store = createStore();
const dispatchSpy = jest.spyOn(store, 'dispatch');
if (dispatchMock) {
dispatchSpy[dispatchMock]();
}
wrapper = shallowMount(component, {
mocks: {
$toast: {
show: jest.fn(),
},
},
store,
});
};
afterEach(() => {
wrapper.destroy();
});
it('renders', () => {
mountComponent({ dispatchMock: 'mockResolvedValue' });
expect(wrapper.element).toMatchSnapshot();
});
it('call the store function to load the data on mount', () => {
mountComponent({ dispatchMock: 'mockResolvedValue' });
expect(store.dispatch).toHaveBeenCalledWith('fetchSettings');
});
it('show a toast if fetchSettings fails', () => {
mountComponent({ dispatchMock: 'mockRejectedValue' });
return wrapper.vm.$nextTick().then(() =>
expect(wrapper.vm.$toast.show).toHaveBeenCalledWith(FETCH_SETTINGS_ERROR_MESSAGE, {
type: 'error',
}),
);
});
it('renders the setting form', () => {
mountComponent({ dispatchMock: 'mockResolvedValue' });
expect(findSettingsComponent().exists()).toBe(true);
});
});
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