Vulture/VApp/node_modules/@videojs/vhs-utils/test/resolve-url.test.js

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import QUnit from 'qunit';
import window from 'global/window';
import resolveUrl from '../src/resolve-url';
// A modified subset of tests from https://github.com/tjenkinson/url-toolkit
QUnit.module('URL resolver');
QUnit.test('works with a selection of valid urls', function(assert) {
let currentLocation = '';
let currentPath = '';
if (window.location && window.location.protocol) {
currentLocation = window.location.protocol + '//' + window.location.host;
currentPath = window.location.pathname.split('/').slice(0, -1).join('/');
}
assert.equal(
resolveUrl('http://a.com/b/cd/e.m3u8', 'https://example.com/z.ts'),
'https://example.com/z.ts'
);
assert.equal(resolveUrl('http://a.com/b/cd/e.m3u8', 'z.ts'), 'http://a.com/b/cd/z.ts');
assert.equal(resolveUrl('//a.com/b/cd/e.m3u8', 'z.ts'), '//a.com/b/cd/z.ts');
assert.equal(
resolveUrl('/a/b/cd/e.m3u8', 'https://example.com:8080/z.ts'),
'https://example.com:8080/z.ts'
);
assert.equal(resolveUrl('/a/b/cd/e.m3u8', 'z.ts'), currentLocation + '/a/b/cd/z.ts');
assert.equal(resolveUrl('/a/b/cd/e.m3u8', '../../../z.ts'), currentLocation + '/z.ts');
assert.equal(
resolveUrl('data:application/dash+xml;charset=utf-8,http%3A%2F%2Fexample.com', 'hello.m3u8'),
// we need to add the currentPath because we're actually working relative to window.location
currentLocation + currentPath + '/hello.m3u8',
'resolves urls relative to window when given a data base url'
);
assert.equal(
resolveUrl('data:application/dash+xml;charset=utf-8,http%3A%2F%2Fexample.com', 'http://example.com/hello.m3u8'),
'http://example.com/hello.m3u8',
'absolute urls should still be absolute even with a data uri'
);
assert.equal(
resolveUrl('http://example.com', 'data:application/dash+xml;charset=utf-8,http%3A%2F%2Fexample.com'),
'data:application/dash+xml;charset=utf-8,http%3A%2F%2Fexample.com',
'data uri is treated as an absolute url'
);
});