K900
28 lines
1.1 KiB
Diff
28 lines
1.1 KiB
Diff
diff --git a/test/parallel/test-internal-util-construct-sab.js b/test/parallel/test-internal-util-construct-sab.js
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index 5ff9b09f8e7d36..403b59809e47d2 100644
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--- a/test/parallel/test-internal-util-construct-sab.js
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+++ b/test/parallel/test-internal-util-construct-sab.js
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@@ -3,16 +3,20 @@
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require('../common');
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const assert = require('assert');
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+const { kMaxLength } = require('buffer');
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const { isSharedArrayBuffer } = require('util/types');
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const { constructSharedArrayBuffer } = require('internal/util');
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// We're testing that we can construct a SAB even when the global is not exposed.
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assert.strictEqual(typeof SharedArrayBuffer, 'undefined');
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-for (const length of [undefined, 0, 1, 2 ** 32]) {
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+for (const length of [undefined, 0, 1, 2 ** 16]) {
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assert(isSharedArrayBuffer(constructSharedArrayBuffer(length)));
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}
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-for (const length of [-1, Number.MAX_SAFE_INTEGER + 1, 2 ** 64]) {
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+// Specifically test the following cases:
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+// - out-of-range allocation requests should not crash the process
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+// - no int64 overflow
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+for (const length of [-1, kMaxLength + 1, 2 ** 64]) {
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assert.throws(() => constructSharedArrayBuffer(length), RangeError);
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}
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