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author | Minteck <contact@minteck.org> | 2023-02-23 19:34:56 +0100 |
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committer | Minteck <contact@minteck.org> | 2023-02-23 19:34:56 +0100 |
commit | 3d1cd02f27518f1a04374c7c8320cd5d82ede6e9 (patch) | |
tree | 75be5fba4368472fb11c8015aee026b2b9a71888 /school/node_modules/cuint/test/UINT32_subtract-test.js | |
parent | 8cc1f13c17fa2fb5a4410542d39e650e02945634 (diff) | |
download | pluralconnect-3d1cd02f27518f1a04374c7c8320cd5d82ede6e9.tar.gz pluralconnect-3d1cd02f27518f1a04374c7c8320cd5d82ede6e9.tar.bz2 pluralconnect-3d1cd02f27518f1a04374c7c8320cd5d82ede6e9.zip |
Updated 40 files, added 37 files, deleted 1103 files and renamed 3905 files (automated)
Diffstat (limited to 'school/node_modules/cuint/test/UINT32_subtract-test.js')
-rw-r--r-- | school/node_modules/cuint/test/UINT32_subtract-test.js | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/school/node_modules/cuint/test/UINT32_subtract-test.js b/school/node_modules/cuint/test/UINT32_subtract-test.js deleted file mode 100644 index 9fa5488..0000000 --- a/school/node_modules/cuint/test/UINT32_subtract-test.js +++ /dev/null @@ -1,75 +0,0 @@ -var assert = require('assert') -var UINT32 = require('..').UINT32 - -describe('subtract method', function () { - - describe('0-0', function () { - - it('should return 0', function (done) { - var u = UINT32(0).subtract( UINT32(0) ) - - assert.equal( u.toNumber(), 0 ) - done() - }) - - }) - - describe('1-0', function () { - - it('should return 1', function (done) { - var u = UINT32(1).subtract( UINT32(0) ) - - assert.equal( u.toNumber(), 1 ) - done() - }) - - }) - - describe('0-1', function () { - - it('should return -1', function (done) { - var u = UINT32(0).subtract( UINT32(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 = UINT32(1).subtract( UINT32(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 = UINT32(n).subtract( UINT32(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 = UINT32(n+1).subtract( UINT32(n) ) - - assert.equal( u.toNumber(), 1 ) - done() - }) - - }) - -}) |