mozilla-central/js/xpconnect/tests/unit/test_import_global.js (file symbol)

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
add_task(async function testShared() {
const ns1 = ChromeUtils.importESModule("resource://test/esmified-1.sys.mjs");
const ns2 = ChromeUtils.importESModule("resource://test/esmified-1.sys.mjs", {
global: "shared",
});
Assert.equal(ns1, ns2);
Assert.equal(ns1.obj, ns2.obj);
});
add_task(async function testDevTools() {
const ns1 = ChromeUtils.importESModule("resource://test/esmified-1.sys.mjs");
const ns2 = ChromeUtils.importESModule("resource://test/esmified-1.sys.mjs", {
global: "devtools",
});
Assert.notEqual(ns1, ns2);
Assert.notEqual(ns1.obj, ns2.obj);
});
add_task(async function testInvalidOptions() {
// Unknown value is rejected.
Assert.throws(() => {
ChromeUtils.importESModule("resource://test/esmified-1.sys.mjs", {
global: "invalid",
});
}, Error);
Assert.throws(() => {
ChromeUtils.importESModule("resource://test/esmified-1.sys.mjs", {
global: globalThis,
});
}, Error);
// Unknown name is ignored.
ChromeUtils.importESModule("resource://test/esmified-1.sys.mjs", {
global2: "shared",
});
});