mirrors/nodejs
mirrors/nodejs
0
0
Fork 0
mirror of https://github.com/nodejs/node.git synced 2024-12-01 16:10:02 +01:00
Code Issues Releases Activity

test: make test-smalloc endian aware

Browse Source 
The test/simple/test-smalloc.js has an implicit assumption
of the byte order of the data stored for Double and Uint32
values. On a big endian platform this test fails without
these patches.

Use os.endianness() to detect the endian of the platform
and use it to gate the static value used for comparison.
This commit is contained in:
Andrew Low 2014-04-01 10:18:09 -04:00 committed by Fedor Indutny
parent 8d6fa72d97
commit f984555d47
1 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
test/simple/test-smalloc.js
View File

@ -21,6 +21,7 @@
var common = require('../common');
var assert = require('assert');
var os = require('os');
// first grab js api's
var smalloc = require('smalloc');
@ -150,8 +151,13 @@ for (var i = 0; i < 6; i++) {
var b = alloc(1, Types.Double);
var c = alloc(2, Types.Uint32);
c[0] = 2576980378;
c[1] = 1069128089;
if (os.endianness() === 'LE') {
c[0] = 2576980378;
c[1] = 1069128089;
} else {
c[0] = 1069128089;
c[1] = 2576980378;
}
copyOnto(c, 0, b, 0, 2);
assert.equal(b[0], 0.1);