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import MockAdapter from 'axios-mock-adapter';
import axios from '~/lib/utils/axios_utils';
import PersistentUserCallout from '~/persistent_user_callout';
import setTimeoutPromise from 'spec/helpers/set_timeout_promise_helper';
describe('PersistentUserCallout', () => {
const dismissEndpoint = '/dismiss';
const featureName = 'feature';
function createFixture() {
const fixture = document.createElement('div');
fixture.innerHTML = `
<div
class="container"
data-dismiss-endpoint="${dismissEndpoint}"
data-feature-id="${featureName}"
>
<button type="button" class="js-close"></button>
</div>
`;
return fixture;
}
describe('dismiss', () => {
let button;
let mockAxios;
let persistentUserCallout;
beforeEach(() => {
const fixture = createFixture();
const container = fixture.querySelector('.container');
button = fixture.querySelector('.js-close');
mockAxios = new MockAdapter(axios);
persistentUserCallout = new PersistentUserCallout(container);
spyOn(persistentUserCallout.container, 'remove');
});
afterEach(() => {
mockAxios.restore();
});
it('POSTs endpoint and removes container when clicking close', done => {
mockAxios.onPost(dismissEndpoint).replyOnce(200);
button.click();
setTimeoutPromise()
.then(() => {
expect(persistentUserCallout.container.remove).toHaveBeenCalled();
expect(mockAxios.history.post[0].data).toBe(
JSON.stringify({ feature_name: featureName }),
);
})
.then(done)
.catch(done.fail);
});
it('invokes Flash when the dismiss request fails', done => {
const Flash = spyOnDependency(PersistentUserCallout, 'Flash');
mockAxios.onPost(dismissEndpoint).replyOnce(500);
button.click();
setTimeoutPromise()
.then(() => {
expect(persistentUserCallout.container.remove).not.toHaveBeenCalled();
expect(Flash).toHaveBeenCalledWith(
'An error occurred while dismissing the alert. Refresh the page and try again.',
);
})
.then(done)
.catch(done.fail);
});
});
describe('factory', () => {
it('returns an instance of PersistentUserCallout with the provided container property', () => {
const fixture = createFixture();
expect(PersistentUserCallout.factory(fixture) instanceof PersistentUserCallout).toBe(true);
});
it('returns undefined if container is falsey', () => {
expect(PersistentUserCallout.factory()).toBe(undefined);
});
});
});
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