import { basename, extname, isObject, stripTags, parseIssueHref, parseUrl, translateMonth, translateDay, blobToDataURI, toAbsoluteUrl, encodeURLEncodedBase64, decodeURLEncodedBase64, isImageFile, isVideoFile, } from './utils.ts'; test('basename', () => { expect(basename('/path/to/file.js')).toEqual('file.js'); expect(basename('/path/to/file')).toEqual('file'); expect(basename('file.js')).toEqual('file.js'); }); test('extname', () => { expect(extname('/path/to/file.js')).toEqual('.js'); expect(extname('/path/')).toEqual(''); expect(extname('/path')).toEqual(''); expect(extname('file.js')).toEqual('.js'); expect(extname('/my.path/file')).toEqual(''); }); test('isObject', () => { expect(isObject({})).toBeTruthy(); expect(isObject([])).toBeFalsy(); }); test('stripTags', () => { expect(stripTags('test')).toEqual('test'); }); test('parseIssueHref', () => { expect(parseIssueHref('/owner/repo/issues/1')).toEqual({owner: 'owner', repo: 'repo', type: 'issues', index: '1'}); expect(parseIssueHref('/owner/repo/pulls/1?query')).toEqual({owner: 'owner', repo: 'repo', type: 'pulls', index: '1'}); expect(parseIssueHref('/owner/repo/issues/1#hash')).toEqual({owner: 'owner', repo: 'repo', type: 'issues', index: '1'}); expect(parseIssueHref('/sub/owner/repo/issues/1')).toEqual({owner: 'owner', repo: 'repo', type: 'issues', index: '1'}); expect(parseIssueHref('/sub/sub2/owner/repo/pulls/1')).toEqual({owner: 'owner', repo: 'repo', type: 'pulls', index: '1'}); expect(parseIssueHref('/sub/sub2/owner/repo/issues/1?query')).toEqual({owner: 'owner', repo: 'repo', type: 'issues', index: '1'}); expect(parseIssueHref('/sub/sub2/owner/repo/issues/1#hash')).toEqual({owner: 'owner', repo: 'repo', type: 'issues', index: '1'}); expect(parseIssueHref('https://example.com/owner/repo/issues/1')).toEqual({owner: 'owner', repo: 'repo', type: 'issues', index: '1'}); expect(parseIssueHref('https://example.com/owner/repo/pulls/1?query')).toEqual({owner: 'owner', repo: 'repo', type: 'pulls', index: '1'}); expect(parseIssueHref('https://example.com/owner/repo/issues/1#hash')).toEqual({owner: 'owner', repo: 'repo', type: 'issues', index: '1'}); expect(parseIssueHref('https://example.com/sub/owner/repo/issues/1')).toEqual({owner: 'owner', repo: 'repo', type: 'issues', index: '1'}); expect(parseIssueHref('https://example.com/sub/sub2/owner/repo/pulls/1')).toEqual({owner: 'owner', repo: 'repo', type: 'pulls', index: '1'}); expect(parseIssueHref('https://example.com/sub/sub2/owner/repo/issues/1?query')).toEqual({owner: 'owner', repo: 'repo', type: 'issues', index: '1'}); expect(parseIssueHref('https://example.com/sub/sub2/owner/repo/issues/1#hash')).toEqual({owner: 'owner', repo: 'repo', type: 'issues', index: '1'}); expect(parseIssueHref('')).toEqual({owner: undefined, repo: undefined, type: undefined, index: undefined}); }); test('parseUrl', () => { expect(parseUrl('').pathname).toEqual('/'); expect(parseUrl('/path').pathname).toEqual('/path'); expect(parseUrl('/path?search').pathname).toEqual('/path'); expect(parseUrl('/path?search').search).toEqual('?search'); expect(parseUrl('/path?search#hash').hash).toEqual('#hash'); expect(parseUrl('https://localhost/path').pathname).toEqual('/path'); expect(parseUrl('https://localhost/path?search').pathname).toEqual('/path'); expect(parseUrl('https://localhost/path?search').search).toEqual('?search'); expect(parseUrl('https://localhost/path?search#hash').hash).toEqual('#hash'); }); test('translateMonth', () => { const originalLang = document.documentElement.lang; document.documentElement.lang = 'en-US'; expect(translateMonth(0)).toEqual('Jan'); expect(translateMonth(4)).toEqual('May'); document.documentElement.lang = 'es-ES'; expect(translateMonth(5)).toEqual('jun'); expect(translateMonth(6)).toEqual('jul'); document.documentElement.lang = originalLang; }); test('translateDay', () => { const originalLang = document.documentElement.lang; document.documentElement.lang = 'fr-FR'; expect(translateDay(1)).toEqual('lun.'); expect(translateDay(5)).toEqual('ven.'); document.documentElement.lang = 'pl-PL'; expect(translateDay(1)).toEqual('pon.'); expect(translateDay(5)).toEqual('pt.'); document.documentElement.lang = originalLang; }); test('blobToDataURI', async () => { const blob = new Blob([JSON.stringify({test: true})], {type: 'application/json'}); expect(await blobToDataURI(blob)).toEqual('data:application/json;base64,eyJ0ZXN0Ijp0cnVlfQ=='); }); test('toAbsoluteUrl', () => { expect(toAbsoluteUrl('//host/dir')).toEqual('http://host/dir'); expect(toAbsoluteUrl('https://host/dir')).toEqual('https://host/dir'); expect(toAbsoluteUrl('')).toEqual('http://localhost:3000'); expect(toAbsoluteUrl('/user/repo')).toEqual('http://localhost:3000/user/repo'); expect(() => toAbsoluteUrl('path')).toThrowError('unsupported'); }); test('encodeURLEncodedBase64, decodeURLEncodedBase64', () => { const encoder = new TextEncoder(); const uint8array = encoder.encode.bind(encoder); expect(encodeURLEncodedBase64(uint8array('AA?'))).toEqual('QUE_'); // standard base64: "QUE/" expect(encodeURLEncodedBase64(uint8array('AA~'))).toEqual('QUF-'); // standard base64: "QUF+" expect(new Uint8Array(decodeURLEncodedBase64('QUE/'))).toEqual(uint8array('AA?')); expect(new Uint8Array(decodeURLEncodedBase64('QUF+'))).toEqual(uint8array('AA~')); expect(new Uint8Array(decodeURLEncodedBase64('QUE_'))).toEqual(uint8array('AA?')); expect(new Uint8Array(decodeURLEncodedBase64('QUF-'))).toEqual(uint8array('AA~')); expect(encodeURLEncodedBase64(uint8array('a'))).toEqual('YQ'); // standard base64: "YQ==" expect(new Uint8Array(decodeURLEncodedBase64('YQ'))).toEqual(uint8array('a')); expect(new Uint8Array(decodeURLEncodedBase64('YQ=='))).toEqual(uint8array('a')); }); test('file detection', () => { for (const name of ['a.jpg', '/a.jpeg', '.file.png', '.webp', 'file.svg']) { expect(isImageFile({name})).toBeTruthy(); } for (const name of ['', 'a.jpg.x', '/path.png/x', 'webp']) { expect(isImageFile({name})).toBeFalsy(); } for (const name of ['a.mpg', '/a.mpeg', '.file.mp4', '.webm', 'file.mkv']) { expect(isVideoFile({name})).toBeTruthy(); } for (const name of ['', 'a.mpg.x', '/path.mp4/x', 'webm']) { expect(isVideoFile({name})).toBeFalsy(); } });