v8/test/mjsunit/modules-imports3.js
neis d7858e35f6 [modules] Do basic linking.
Resolve imports and indirect exports at instantiation time.

With this CL we have some basic functionality for modules working.  Not yet
supported: star exports, namespace imports, cycle detection, proper variable
initialisation in mutually recursive modules.

BUG=v8:1569

Review-Url: https://codereview.chromium.org/2362083002
Cr-Commit-Position: refs/heads/master@{#39689}
2016-09-23 19:03:01 +00:00

39 lines
919 B
JavaScript

// Copyright 2016 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// MODULE
import {a as x, a as y} from "modules-skip-1.js";
import {b as z, get_a, set_a} from "modules-skip-1.js";
assertEquals(1, get_a());
assertEquals(1, x);
assertEquals(1, y);
assertEquals(1, z);
set_a(2);
assertEquals(2, get_a());
assertEquals(2, x);
assertEquals(2, y);
assertEquals(2, z);
assertThrows(() => x = 3, TypeError);
assertThrows(() => y = 3, TypeError);
assertThrows(() => z = 3, TypeError);
assertEquals(2, get_a());
assertEquals(2, x);
assertEquals(2, y);
assertEquals(2, z);
assertEquals(2, eval('get_a()'));
assertEquals(2, eval('x'));
assertEquals(2, eval('y'));
assertEquals(2, eval('z'));
assertEquals(2, (() => get_a())());
assertEquals(2, (() => x)());
assertEquals(2, (() => y)());
assertEquals(2, (() => z)());