mirror of
https://github.com/titanscouting/tra-analysis.git
synced 2024-11-10 15:04:45 +00:00
22 lines
542 B
JavaScript
22 lines
542 B
JavaScript
var traverse = require('../');
|
|
var test = require('tape');
|
|
|
|
test('negative update test', function (t) {
|
|
var obj = [ 5, 6, -3, [ 7, 8, -2, 1 ], { f : 10, g : -13 } ];
|
|
var fixed = traverse.map(obj, function (x) {
|
|
if (x < 0) this.update(x + 128);
|
|
});
|
|
|
|
t.same(fixed,
|
|
[ 5, 6, 125, [ 7, 8, 126, 1 ], { f: 10, g: 115 } ],
|
|
'Negative values += 128'
|
|
);
|
|
|
|
t.same(obj,
|
|
[ 5, 6, -3, [ 7, 8, -2, 1 ], { f: 10, g: -13 } ],
|
|
'Original references not modified'
|
|
);
|
|
|
|
t.end();
|
|
});
|