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test: basic functionality of readUIntLE()
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PR-URL: #10359
Reviewed-By: Julian Duque <[email protected]>
Reviewed-By: Rich Trott <[email protected]>
Reviewed-By: Italo A. Casas <[email protected]>
Reviewed-By: James M Snell <[email protected]>
Reviewed-By: Colin Ihrig <[email protected]>
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larissayvette authored and MylesBorins committed Jan 24, 2017
1 parent c93ef72 commit f0ab4bf
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24 changes: 24 additions & 0 deletions test/parallel/test-buffer-readuintle.js
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'use strict';
require('../common');
const assert = require('assert');

// testing basic functionality of readUIntLE()

const buf = Buffer.from([42, 84, 168, 127]);
const result = buf.readUIntLE(2);

assert.strictEqual(result, 168);

assert.throws(
() => {
buf.readUIntLE(5);
},
/Index out of range/
);

assert.doesNotThrow(
() => {
buf.readUIntLE(5, 0, true);
},
'readUIntLE() should not throw if noAssert is true'
);

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