feat(generators/demo): replace mocha/chai based testing framework wit…

…h a combo of karma, jasmine, phantomjs and browserify

Omitted when `generators/app` was changed on commit 925d1ca.

generators/demo/index.js

@@ -126,7 +126,7 @@ var DemoGenerator = generators.Base.extend(
                         //  Testing example:
 
                     ,   'src/models/example.coffee'
-                    ,   'test/example.coffee'
+                    ,   'test/unit/spec/models/example.spec.coffee'
                     ]
                 ;
 

generators/demo/templates/src/models/example.coffee

@@ -41,8 +41,8 @@
         ###
 
         defaults:
-            propertyOne:    'this should be a string'
-            propertyTwo:    true
+            attributeOne:   'this should be a string'
+            attributeTwo:   true
 
 
         ###*

generators/demo/templates/src/views/buildscript.hbs

@@ -47,7 +47,7 @@
             minify your compiled and bundled code
         </li>
         <li>
-            <a href="https://github.com/pghalliday/grunt-mocha-test#readme">MochaTest</a>:
+            <a href="https://github.com/karma-runner/grunt-karma#readme">Karma</a>:
             test your build
         </li>
         <li>

generators/demo/templates/test/unit/spec/models/example.spec.coffee

@@ -0,0 +1,90 @@
+'use strict'
+
+ExampleModel    = require( './../../../../src/models/example.coffee' )
+
+describe( 'An `ExampleModel` unit test suite', () ->
+
+    ##  Create an instance without any data to test the defaults.
+    ##
+    emptyModel = new ExampleModel()
+
+    describe( 'A newly created model instance without an `attributes` argument', () ->
+
+        it( 'should have a default `attributeOne` attribute of type `String`', () ->
+            expect( emptyModel.get( 'attributeOne' )).toEqual( jasmine.any( String ))
+
+            return
+        )
+
+        it( 'should have a default `attributeTwo` attribute of type `Boolean`', () ->
+            expect( emptyModel.get( 'attributeTwo' )).toEqual( jasmine.any( Boolean ))
+
+            return
+        )
+
+        return
+    )
+
+    ##  Test the set function by overwriting one of the defaults.
+    ##
+    describe( 'A default attribute, when set', () ->
+
+        it( 'should be overridden', () ->
+
+            newString = 'This should be overriden now'
+
+            emptyModel.set( 'attributeOne', newString )
+
+            expect( emptyModel.get( 'attributeOne' )).toEqual( newString )
+
+            return
+        )
+
+        return
+    )
+
+    ##  Test model when xxx it data, check if defaults are overriden
+    ##
+    populatedModel =
+        new ExampleModel(
+
+            attributeOne:    'This should be overriden now'
+            attributeTwo:    false
+        )
+
+    describe( 'A newly created model instance with a custom `attributes` argument', () ->
+
+        it( 'Should have been populated with the attributes as they were passed-in on its constructor', () ->
+
+            expect( populatedModel.get( 'attributeOne' )).toEqual( 'This should be overriden now' )
+            expect( populatedModel.get( 'attributeTwo' )).toEqual( false )
+
+            return
+        )
+
+        return
+    )
+
+    ##  Test an async method.
+    ##
+    describe( 'A custom async method', () ->
+
+        it( 'it should return true', ( done ) ->
+
+            emptyModel.exampleAsyncFunction( ( response ) ->
+
+                expect( response ).toEqual( true )
+
+                done()
+
+                return
+            )
+
+            return
+        )
+
+        return
+    )
+
+    return
+)