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denoland-deno/tests/node_compat/test/parallel/test-vm-source-map-url.js
snek 897159dc6e
feat: vm rewrite (#24596)
rewrite vm implementation to increase compat.
vm.Module+importModuleDynamically callbacks should be added in a
followup.
2024-08-06 12:52:53 +00:00

34 lines
855 B
JavaScript

// deno-fmt-ignore-file
// deno-lint-ignore-file
// Copyright Joyent and Node contributors. All rights reserved. MIT license.
// Taken from Node 18.12.1
// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
'use strict';
require('../common');
const assert = require('assert');
const vm = require('vm');
function checkSourceMapUrl(source, expectedSourceMapURL) {
const script = new vm.Script(source);
assert.strictEqual(script.sourceMapURL, expectedSourceMapURL);
}
// No magic comment
checkSourceMapUrl(`
function myFunc() {}
`, undefined);
// Malformed magic comment
checkSourceMapUrl(`
function myFunc() {}
// sourceMappingURL=sourcemap.json
`, undefined);
// Expected magic comment
checkSourceMapUrl(`
function myFunc() {}
//# sourceMappingURL=sourcemap.json
`, 'sourcemap.json');