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import MockAdapter from 'axios-mock-adapter';
import { TEST_HOST } from 'spec/test_constants';
import axios from '~/lib/utils/axios_utils';
import GpgBadges from '~/gpg_badges';
describe('GpgBadges', () => {
let mock;
const dummyCommitSha = 'n0m0rec0ffee';
const dummyBadgeHtml = 'dummy html';
const dummyResponse = {
signatures: [
{
commit_sha: dummyCommitSha,
html: dummyBadgeHtml,
},
],
};
const dummyUrl = `${TEST_HOST}/dummy/signatures`;
beforeEach(() => {
mock = new MockAdapter(axios);
setFixtures(`
<form
class="commits-search-form js-signature-container" data-signatures-path="${dummyUrl}" action="${dummyUrl}"
method="get">
<input name="utf8" type="hidden" value="✓">
<input type="search" name="search" id="commits-search"class="form-control search-text-input input-short">
</form>
<div class="parent-container">
<div class="js-loading-gpg-badge" data-commit-sha="${dummyCommitSha}"></div>
</div>
`);
});
afterEach(() => {
mock.restore();
});
it('does not make a request if there is no container element', done => {
setFixtures('');
jest.spyOn(axios, 'get').mockImplementation(() => {});
GpgBadges.fetch()
.then(() => {
expect(axios.get).not.toHaveBeenCalled();
})
.then(done)
.catch(done.fail);
});
it('throws an error if the endpoint is missing', done => {
setFixtures('<div class="js-signature-container"></div>');
jest.spyOn(axios, 'get').mockImplementation(() => {});
GpgBadges.fetch()
.then(() => done.fail('Expected error to be thrown'))
.catch(error => {
expect(error.message).toBe('Missing commit signatures endpoint!');
expect(axios.get).not.toHaveBeenCalled();
})
.then(done)
.catch(done.fail);
});
it('displays a loading spinner', done => {
mock.onGet(dummyUrl).replyOnce(200);
GpgBadges.fetch()
.then(() => {
expect(document.querySelector('.js-loading-gpg-badge:empty')).toBe(null);
const spinners = document.querySelectorAll('.js-loading-gpg-badge span.gl-spinner');
expect(spinners.length).toBe(1);
done();
})
.catch(done.fail);
});
it('replaces the loading spinner', done => {
mock.onGet(dummyUrl).replyOnce(200, dummyResponse);
GpgBadges.fetch()
.then(() => {
expect(document.querySelector('.js-loading-gpg-badge')).toBe(null);
const parentContainer = document.querySelector('.parent-container');
expect(parentContainer.innerHTML.trim()).toEqual(dummyBadgeHtml);
done();
})
.catch(done.fail);
});
});
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