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6fb7baf935
This makes using `NaN` as the buffer size throw an error. Fixes: https://github.com/nodejs/node/issues/26151 PR-URL: https://github.com/nodejs/node/pull/26162 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
33 lines
1.1 KiB
JavaScript
33 lines
1.1 KiB
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('assert');
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const msg = common.expectsError({
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code: 'ERR_INVALID_OPT_VALUE',
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type: RangeError,
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message: /^The value "[^"]*" is invalid for option "size"$/
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}, 16);
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// Test that negative Buffer length inputs throw errors.
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assert.throws(() => Buffer(-Buffer.poolSize), msg);
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assert.throws(() => Buffer(-100), msg);
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assert.throws(() => Buffer(-1), msg);
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assert.throws(() => Buffer(NaN), msg);
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assert.throws(() => Buffer.alloc(-Buffer.poolSize), msg);
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assert.throws(() => Buffer.alloc(-100), msg);
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assert.throws(() => Buffer.alloc(-1), msg);
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assert.throws(() => Buffer.alloc(NaN), msg);
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assert.throws(() => Buffer.allocUnsafe(-Buffer.poolSize), msg);
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assert.throws(() => Buffer.allocUnsafe(-100), msg);
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assert.throws(() => Buffer.allocUnsafe(-1), msg);
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assert.throws(() => Buffer.allocUnsafe(NaN), msg);
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assert.throws(() => Buffer.allocUnsafeSlow(-Buffer.poolSize), msg);
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assert.throws(() => Buffer.allocUnsafeSlow(-100), msg);
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assert.throws(() => Buffer.allocUnsafeSlow(-1), msg);
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assert.throws(() => Buffer.allocUnsafeSlow(NaN), msg);
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