lepu-test-platform-web/node_modules/cuint/test/UINT64_or-test.js

53 lines
912 B
JavaScript
Raw Normal View History

var assert = require('assert')
var UINT64 = require('..').UINT64
describe('or method', function () {
describe('0|1', function () {
it('should return 1', function (done) {
var u = UINT64(0).or( UINT64(1) )
assert.equal( u.toNumber(), 1 )
done()
})
})
describe('1|2', function () {
it('should return 3', function (done) {
var u = UINT64(1).or( UINT64(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 = UINT64(1).or( UINT64(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 = UINT64(n).or( UINT64(1) )
assert.equal( u.toNumber(), n+1 )
done()
})
})
})