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f579e11940
PR-URL: https://github.com/nodejs/node/pull/26685 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Refael Ackermann <refack@gmail.com>
31 lines
1.0 KiB
JavaScript
31 lines
1.0 KiB
JavaScript
// Copyright 2019 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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// Test wasm compilation explicitly, since this creates a promise which is only
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// resolved later, i.e. the message queue gets empty in-between.
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// The important part here is that d8 exits with a non-zero exit code.
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load('test/mjsunit/mjsunit.js');
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load('test/mjsunit/wasm/wasm-module-builder.js');
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assertPromiseResult((async function test() {
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let ok_buffer = (() => {
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let builder = new WasmModuleBuilder();
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builder.addFunction(undefined, kSig_i_v).addBody([kExprI32Const, 42]);
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return builder.toBuffer();
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})();
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let bad_buffer = new ArrayBuffer(0);
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let kNumCompiles = 3;
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// Three compilations of the OK module should succeed.
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for (var i = 0; i < kNumCompiles; ++i) {
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await WebAssembly.compile(ok_buffer);
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}
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// Three compilations of the bad module should fail.
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for (var i = 0; i < kNumCompiles; ++i) {
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await WebAssembly.compile(bad_buffer);
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}
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})());
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