updated tests.py for resolving conflicts

Author: jaimin001

backend/family_tree/student/tests.py

@@ -7,22 +7,26 @@
 
 class StudentTestCases(GraphQLTestCase):
     GRAPHQL_URL = 'http://localhost/graphql'
+
     def setUp(self):
-      super().setUp()
-      self.student1 = mixer.blend(Student, roll_no="B20AI014", parentId="B20AI100", name="Jaimin")
-      self.student2 = mixer.blend(Student, roll_no="B20AI100")
-      student2_roll_no = self.student2.roll_no
+        super().setUp()
+        self.student1 = mixer.blend(Student, name='student1', roll_no='1', parentId='root')
+        self.student2 = mixer.blend(Student, name='student2', roll_no='2', parentId='1')
+        self.student3 = mixer.blend(Student, name='student3', roll_no='3', parentId='1')
+        self.student4 = mixer.blend(Student, name='student4', roll_no='4', parentId='1')
 
     def test_children_query(self):
-        response = self.query( '''
+        response = self.query('''
             query {
-                children(parentId: "B20AI100"){
+                children(parentId: "1"){
                     rollNo
                     name
                   }
                 }
-              ''' )
-            
+              ''')
+
         content = json.loads(response.content)
         self.assertResponseNoErrors(response)
-        self.assertDictEqual(content['data']['children'][0], {'rollNo': 'B20AI014', 'name': 'Jaimin'})
+        self.assertDictEqual(content['data']['children'][0], {'rollNo': '2', 'name': 'student2'})
+        self.assertDictEqual(content['data']['children'][1], {'rollNo': '3', 'name': 'student3'})
+        self.assertDictEqual(content['data']['children'][2], {'rollNo': '4', 'name': 'student4'})