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Creating a buffer from a number should throw an error with a message that describes the issue. PR-URL: https://github.com/nodejs/node/pull/10038 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
16 lines
318 B
JavaScript
16 lines
318 B
JavaScript
'use strict';
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require('../common');
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const assert = require('assert');
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assert.doesNotThrow(function() {
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Buffer.allocUnsafe(10);
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});
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assert.throws(function() {
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Buffer.from(10, 'hex');
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}, /^TypeError: "value" argument must not be a number$/);
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assert.doesNotThrow(function() {
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Buffer.from('deadbeaf', 'hex');
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});
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