Adds test to show behaviour described in #2

test/instanceSpec.js

@@ -2,26 +2,31 @@
 
 describe('Restmod model instance:', function() {
 
-  var $httpBackend, Book, Chapter;
+  var $httpBackend, Book, Chapter, Page;
 
   beforeEach(module('plRestmod'));
 
   // generate a dummy module
   beforeEach(module(function($provide) {
     $provide.factory('Book', function($restmod) {
-      return $restmod('/api/books', { chapters: { hasMany: 'Chapter' } });
+      return $restmod('/api/books', { chapters: { hasMany: 'Chapter' }, pages: { hasMany: 'Page'} });
     });
 
     $provide.factory('Chapter', function($restmod) {
       return $restmod('/api/chapters');
     });
+
+    $provide.factory('Page', function($restmod) {
+      return $restmod(null);
+    });
   }));
 
   // cache entities to be used in tests
   beforeEach(inject(function($injector) {
     $httpBackend = $injector.get('$httpBackend');
     Book = $injector.get('Book');
     Chapter = $injector.get('Chapter');
+    Page = $injector.get('Page');
   }));
 
   describe('hasMany relation', function() {
@@ -54,6 +59,22 @@ describe('Restmod model instance:', function() {
 
     });
 
+    describe('when retrieving inlined relation data with null url', function() {
+
+      beforeEach(function() {
+        $httpBackend.when('GET', '/api/books/1').respond(200, '{"id": 1, "chapters": [{"id": 2}], "pages": [{"id": 1}]}');
+      });
+
+      it('should load inline data into relation', function() {
+        var book = Book.$find(1);
+        $httpBackend.flush();
+        expect(book.pages.length).toEqual(1);
+        expect(book.pages[0] instanceof Page).toBeTruthy();
+        expect(book.pages[0].$url()).toBeNull();
+      });
+
+    });
+
   });
 
 });