50930a0fa0
PR-URL: https://github.com/nodejs/node/pull/39469 Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
30 lines
729 B
JavaScript
30 lines
729 B
JavaScript
// Copyright 2018 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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//
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// Flags: --allow-natives-syntax --no-lazy
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d8.file.execute('test/mjsunit/test-async.js');
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// For regression testing, it's important that these functions are:
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// 1) toplevel
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// 2) arrow functions with single-expression bodies
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// 3) eagerly compiled
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let f = ({a = (({b = {a = c} = {
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a: 0x1234
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}}) => 1)({})}, c) => 1;
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assertThrows(() => f({}), ReferenceError);
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let g = ({a = (async ({b = {a = c} = {
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a: 0x1234
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}}) => 1)({})}, c) => a;
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testAsync(assert => {
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assert.plan(1);
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g({}).catch(e => {
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assert.equals("ReferenceError", e.name);
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});
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});
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