nodejs-mozilla/test/parallel/test-vm-module-dynamic-name...

31 lines
752 B
JavaScript

'use strict';
// Flags: --experimental-vm-modules
const common = require('../common');
const assert = require('assert');
const { types } = require('util');
const { SourceTextModule } = require('vm');
async function getNamespace() {
const m = new SourceTextModule('');
await m.link(() => 0);
await m.evaluate();
return m.namespace;
}
(async () => {
const namespace = await getNamespace();
const m = new SourceTextModule('export const A = "A"; import("");', {
importModuleDynamically: common.mustCall((specifier, wrap) => {
return namespace;
})
});
await m.link(() => 0);
const { result } = await m.evaluate();
const ns = await result;
assert.ok(types.isModuleNamespaceObject(ns));
})().then(common.mustCall());