Add api tests for ModuleList

PDMI/api/tests.py

@@ -1,3 +1,13 @@
 from django.test import TestCase
+from store.models import Module, Version
+
+class ApiModuleListTests(TestCase):
+    def setUp(self):
+        for name in ['module1', 'module2', 'module3']:
+            Module.objects.create(name=name)
+    def test_call_view_success(self):
+        response = self.client.get('/api/modules', follow=True)
+        self.assertEqual(response.status_code, 200)
+        self.assertEqual(response['content-type'], 'application/json')
+        self.assertJSONEqual(response.content, {'modules': ['module1', 'module2', 'module3']})
 
-# Create your tests here.