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-rw-r--r--includes/external/school/node_modules/cuint/test/UINT64_subtract-test.js75
1 files changed, 0 insertions, 75 deletions
diff --git a/includes/external/school/node_modules/cuint/test/UINT64_subtract-test.js b/includes/external/school/node_modules/cuint/test/UINT64_subtract-test.js
deleted file mode 100644
index 895a177..0000000
--- a/includes/external/school/node_modules/cuint/test/UINT64_subtract-test.js
+++ /dev/null
@@ -1,75 +0,0 @@
-var assert = require('assert')
-var UINT64 = require('..').UINT64
-
-describe('subtract method', function () {
-
- describe('0-0', function () {
-
- it('should return 0', function (done) {
- var u = UINT64(0).subtract( UINT64(0) )
-
- assert.equal( u.toNumber(), 0 )
- done()
- })
-
- })
-
- describe('1-0', function () {
-
- it('should return 1', function (done) {
- var u = UINT64(1).subtract( UINT64(0) )
-
- assert.equal( u.toNumber(), 1 )
- done()
- })
-
- })
-
- describe('0-1', function () {
-
- it('should return -1', function (done) {
- var u = UINT64(0).subtract( UINT64(1) )
-
- assert.equal( u.toNumber(), -1 )
- done()
- })
-
- })
-
- describe('low bit-high bit', function () {
-
- it('should return 0', function (done) {
- var n = Math.pow(2, 17)
- var u = UINT64(1).subtract( UINT64(n) )
-
- assert.equal( u.toNumber(), 1-n )
- done()
- })
-
- })
-
- describe('high bit-low bit', function () {
-
- it('should return n', function (done) {
- var n = Math.pow(2, 17)
- var u = UINT64(n).subtract( UINT64(123) )
-
- assert.equal( u.toNumber(), n - 123 )
- done()
- })
-
- })
-
- describe('high bit-high bit', function () {
-
- it('should return n', function (done) {
- var n = Math.pow(2, 17)
- var u = UINT64(n+1).subtract( UINT64(n) )
-
- assert.equal( u.toNumber(), 1 )
- done()
- })
-
- })
-
-})