1'use strict'; 2 3// Flags: --expose-internals 4 5require('../common'); 6const assert = require('assert'); 7 8const { internalBinding } = require('internal/test/binding'); 9const { ModuleWrap } = internalBinding('module_wrap'); 10const { getPromiseDetails, isPromise } = internalBinding('util'); 11const setTimeoutAsync = require('util').promisify(setTimeout); 12 13const foo = new ModuleWrap('foo', undefined, 'export * from "bar"; 6;', 0, 0); 14const bar = new ModuleWrap('bar', undefined, 'export const five = 5', 0, 0); 15 16(async () => { 17 const promises = foo.link(() => setTimeoutAsync(1000).then(() => bar)); 18 assert.strictEqual(promises.length, 1); 19 assert(isPromise(promises[0])); 20 21 await Promise.all(promises); 22 23 assert.strictEqual(getPromiseDetails(promises[0])[1], bar); 24 25 foo.instantiate(); 26 27 assert.strictEqual(await foo.evaluate(-1, false), 6); 28 assert.strictEqual(foo.getNamespace().five, 5); 29})(); 30