mirror of https://github.com/nodejs/node.git
39 lines
1.3 KiB
JavaScript
39 lines
1.3 KiB
JavaScript
'use strict';
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require('../common');
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const assert = require('assert');
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const { SlowBuffer } = require('buffer');
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const msg = {
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code: 'ERR_INVALID_OPT_VALUE',
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name: 'RangeError',
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message: /^The value "[^"]*" is invalid for option "size"$/
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};
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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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assert.throws(() => SlowBuffer(-Buffer.poolSize), msg);
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assert.throws(() => SlowBuffer(-100), msg);
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assert.throws(() => SlowBuffer(-1), msg);
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assert.throws(() => SlowBuffer(NaN), msg);
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