1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
var assert = require('assert')
var UINT32 = require('..').UINT32
describe('or method', function () {
describe('0|1', function () {
it('should return 1', function (done) {
var u = UINT32(0).or( UINT32(1) )
assert.equal( u.toNumber(), 1 )
done()
})
})
describe('1|2', function () {
it('should return 3', function (done) {
var u = UINT32(1).or( UINT32(2) )
assert.equal( u.toNumber(), 3 )
done()
})
})
describe('1|2^16', function () {
it('should return n+1', function (done) {
var n = Math.pow(2, 16)
var u = UINT32(1).or( UINT32(n) )
assert.equal( u.toNumber(), n+1 )
done()
})
})
describe('2^16|1', function () {
it('should return n+1', function (done) {
var n = Math.pow(2, 16)
var u = UINT32(n).or( UINT32(1) )
assert.equal( u.toNumber(), n+1 )
done()
})
})
})
|