forked from zhurui/management
28 lines
540 B
JavaScript
28 lines
540 B
JavaScript
|
'use strict';
|
||
|
|
var Buffer = require('../../').Buffer;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
var assert = require('assert');
|
||
|
|
|
||
|
|
var safe = Buffer.alloc(10);
|
||
|
|
|
||
|
|
function isZeroFilled(buf) {
|
||
|
|
for (var n = 0; n < buf.length; n++)
|
||
|
|
if (buf[n] !== 0) return false;
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
|
||
|
|
assert(isZeroFilled(safe));
|
||
|
|
|
||
|
|
// Test that unsafe allocations doesn't affect subsequent safe allocations
|
||
|
|
Buffer.allocUnsafe(10);
|
||
|
|
assert(isZeroFilled(new Float64Array(10)));
|
||
|
|
|
||
|
|
new Buffer(10);
|
||
|
|
assert(isZeroFilled(new Float64Array(10)));
|
||
|
|
|
||
|
|
Buffer.allocUnsafe(10);
|
||
|
|
assert(isZeroFilled(Buffer.alloc(10)));
|
||
|
|
|