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-rw-r--r--alarm/node_modules/cuint/test/UINT64_div-test.js105
1 files changed, 0 insertions, 105 deletions
diff --git a/alarm/node_modules/cuint/test/UINT64_div-test.js b/alarm/node_modules/cuint/test/UINT64_div-test.js
deleted file mode 100644
index 567f6c0..0000000
--- a/alarm/node_modules/cuint/test/UINT64_div-test.js
+++ /dev/null
@@ -1,105 +0,0 @@
-var assert = require('assert')
-var UINT64 = require('..').UINT64
-
-describe('div method', function () {
-
- describe('1/0', function () {
-
- it('should throw', function (done) {
- assert.throws(
- function () {
- UINT64(1).div( UINT64(0) )
- }
- , function (err) {
- if (err instanceof Error) return true
- }
- )
-
-
- done()
- })
-
- })
-
- describe('0/1', function () {
-
- it('should return 0', function (done) {
- var u = UINT64(2).div( UINT64(1) )
-
- assert.equal( u.toNumber(), 2 )
- done()
- })
-
- })
-
- describe('2/1', function () {
-
- it('should return 2', function (done) {
- var u = UINT64(0).div( UINT64(1) )
-
- assert.equal( u.toNumber(), 0 )
- done()
- })
-
- })
-
- describe('1/2', function () {
-
- it('should return 0', function (done) {
- var u = UINT64(1).div( UINT64(2) )
-
- assert.equal( u.toNumber(), 0 )
- done()
- })
-
- })
-
- describe('low bit/high bit', function () {
-
- it('should return n', function (done) {
- var n = Math.pow(2, 17)
- var u = UINT64(3).div( UINT64(n) )
-
- assert.equal( u.toNumber(), 0 )
- done()
- })
-
- })
-
- describe('high bit/low bit', function () {
-
- it('should return n', function (done) {
- var n = Math.pow(2, 17)
- var u = UINT64(n).div( UINT64(3) )
-
- assert.equal( u.toNumber(), (n/3)|0 )
- assert.equal( u.remainder.toNumber(), 2 )
- done()
- })
-
- })
-
- describe('high bit/high bit', function () {
-
- it('should return n', function (done) {
- var n = 'FFFFFFFF'
- var u = UINT64(n, 16).div( UINT64(n, 16) )
-
- assert.equal( u.toNumber(), 1 )
- done()
- })
-
- })
-
- describe('high bit/high bit 2', function () {
-
- it('should return n', function (done) {
- var u = UINT64('3266489917').div( UINT64('668265263') )
-
- assert.equal( u.toNumber(), 4 )
- done()
- })
-
- })
-
-})