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Kmake/deps/v8/test/mjsunit/wasm/shared-memory-resizable-buffer-errors.js
2026-05-26 23:36:42 -07:00

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JavaScript

// Copyright 2025 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.
// Flags: --experimental-wasm-rab-integration
d8.file.execute("test/mjsunit/wasm/wasm-module-builder.js");
(function TestGrowNonPageMultiple() {
print("TestGrowNonPageMultiple...");
let memory = new WebAssembly.Memory({initial: 1, maximum: 2, shared: true});
let buf = memory.toResizableBuffer();
assertEquals("SharedArrayBuffer", buf.constructor.name);
assertThrows(() => buf.grow(kPageSize + 1), RangeError);
})();