moved specs to jasmine

spec/utils.spec.js

@@ -37,6 +37,24 @@ describe('Utils', function() {
     })
     })
   })
   })
 
 
+  describe('argsArePrimaryKeys', function() {
+    it("doesn't detect primary keys if primareyKeys and values have different lengths", function() {
+      expect(Utils.argsArePrimaryKeys([1,2,3], [1])).toBeFalsy()
+    })
+
+    it("doesn't detect primary keys if primary keys are hashes or arrays", function() {
+      expect(Utils.argsArePrimaryKeys([[]], [1])).toBeFalsy()
+    })
+
+    it('detects primary keys if length is correct and data types are matching', function() {
+      expect(Utils.argsArePrimaryKeys([1,2,3], ["INT", "INT", "INT"])).toBeTruthy()
+    })
+
+    it("detects primary keys if primary keys are dates and lengths are matching", function() {
+      expect(Utils.argsArePrimaryKeys([new Date()], ['foo'])).toBeTruthy()
+    })
+  })
+
   describe('underscore', function() {
   describe('underscore', function() {
     describe('underscoredIf', function() {
     describe('underscoredIf', function() {
       it('is defined', function() {
       it('is defined', function() {

test/Utils/argsArePrimaryKeys.js

-var assert = require("assert")
-  , Utils  = require("../../lib/utils")
-
-module.exports = {
-  'it should be false if primaryKeys and args have different lengths': function() {
-    assert.eql(false, Utils.argsArePrimaryKeys([1,2,3], [1]))
-  },
-  'it should be false if primaryKeys are hashes or arrays': function() {
-    assert.eql(false, Utils.argsArePrimaryKeys([[]], [1]))
-  },
-  'it should be true if primaryKeys are primitive data types and lengths are matching': function() {
-    assert.eql(true, Utils.argsArePrimaryKeys([1,2,3], ["INT", "INT", "INT"]))
-  },
-  'it should be true if primaryKeys are dates and lengths are matching': function() {
-    assert.eql(true, Utils.argsArePrimaryKeys([new Date()], ['foo']))
-  }
-}