diff options
Diffstat (limited to 'deps/npm/node_modules/request/node_modules/hawk/node_modules/cryptiles/test/index.js')
-rwxr-xr-x | deps/npm/node_modules/request/node_modules/hawk/node_modules/cryptiles/test/index.js | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/deps/npm/node_modules/request/node_modules/hawk/node_modules/cryptiles/test/index.js b/deps/npm/node_modules/request/node_modules/hawk/node_modules/cryptiles/test/index.js new file mode 100755 index 0000000000..128be1088f --- /dev/null +++ b/deps/npm/node_modules/request/node_modules/hawk/node_modules/cryptiles/test/index.js @@ -0,0 +1,95 @@ +// Load modules + +var Lab = require('lab');
+var Cryptiles = require('../lib'); + + +// Declare internals + +var internals = {}; + + +// Test shortcuts + +var expect = Lab.expect;
+var before = Lab.before;
+var after = Lab.after;
+var describe = Lab.experiment;
+var it = Lab.test;
+ + +describe('Cryptiles', function () { + + describe('#randomString', function () { + + it('should generate the right length string', function (done) { + + for (var i = 1; i <= 1000; ++i) { + expect(Cryptiles.randomString(i).length).to.equal(i); + } + + done(); + }); + + it('returns an error on invalid bits size', function (done) { + + expect(Cryptiles.randomString(99999999999999999999).message).to.equal('Failed generating random bits: Argument #1 must be number > 0'); + done(); + }); + }); + + describe('#randomBits', function () { + + it('returns an error on invalid input', function (done) { + + expect(Cryptiles.randomBits(0).message).to.equal('Invalid random bits count'); + done(); + }); + }); + + describe('#fixedTimeComparison', function () { + + var a = Cryptiles.randomString(50000); + var b = Cryptiles.randomString(150000); + + it('should take the same amount of time comparing different string sizes', function (done) { + + var now = Date.now(); + Cryptiles.fixedTimeComparison(b, a); + var t1 = Date.now() - now; + + now = Date.now(); + Cryptiles.fixedTimeComparison(b, b); + var t2 = Date.now() - now; + + expect(t2 - t1).to.be.within(-20, 20); + done(); + }); + + it('should return true for equal strings', function (done) { + + expect(Cryptiles.fixedTimeComparison(a, a)).to.equal(true); + done(); + }); + + it('should return false for different strings (size, a < b)', function (done) { + + expect(Cryptiles.fixedTimeComparison(a, a + 'x')).to.equal(false); + done(); + }); + + it('should return false for different strings (size, a > b)', function (done) { + + expect(Cryptiles.fixedTimeComparison(a + 'x', a)).to.equal(false); + done(); + }); + + it('should return false for different strings (size, a = b)', function (done) { + + expect(Cryptiles.fixedTimeComparison(a + 'x', a + 'y')).to.equal(false); + done(); + }); + }); +}); + + |