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import { getDerivedMergeRequestInformation } from '~/diffs/utils/merge_request';
import { diffMetadata } from '../mock_data/diff_metadata';
describe('Merge Request utilities', () => {
const derivedBaseInfo = {
mrPath: '/gitlab-org/gitlab-test/-/merge_requests/4',
userOrGroup: 'gitlab-org',
project: 'gitlab-test',
id: '4',
};
const derivedVersionInfo = {
diffId: '4',
startSha: 'eb227b3e214624708c474bdab7bde7afc17cefcc',
};
const noVersion = {
diffId: undefined,
startSha: undefined,
};
const unparseableEndpoint = {
mrPath: undefined,
userOrGroup: undefined,
project: undefined,
id: undefined,
...noVersion,
};
describe('getDerivedMergeRequestInformation', () => {
let endpoint = `${diffMetadata.latest_version_path}.json?searchParam=irrelevant`;
it.each`
argument | response
${{ endpoint }} | ${{ ...derivedBaseInfo, ...noVersion }}
${{}} | ${unparseableEndpoint}
${{ endpoint: undefined }} | ${unparseableEndpoint}
${{ endpoint: null }} | ${unparseableEndpoint}
`('generates the correct derived results based on $argument', ({ argument, response }) => {
expect(getDerivedMergeRequestInformation(argument)).toStrictEqual(response);
});
describe('version information', () => {
const bare = diffMetadata.latest_version_path;
endpoint = diffMetadata.merge_request_diffs[0].compare_path;
it('still gets the correct derived information', () => {
expect(getDerivedMergeRequestInformation({ endpoint })).toMatchObject(derivedBaseInfo);
});
it.each`
url | versionPart
${endpoint} | ${derivedVersionInfo}
${`${bare}?diff_id=${derivedVersionInfo.diffId}`} | ${{ ...derivedVersionInfo, startSha: undefined }}
${`${bare}?start_sha=${derivedVersionInfo.startSha}`} | ${{ ...derivedVersionInfo, diffId: undefined }}
`(
'generates the correct derived version information based on $url',
({ url, versionPart }) => {
expect(getDerivedMergeRequestInformation({ endpoint: url })).toMatchObject(versionPart);
},
);
it('extracts nothing if there is no available version-like information in the URL', () => {
expect(getDerivedMergeRequestInformation({ endpoint: bare })).toMatchObject(noVersion);
});
});
});
});
|
