Add test cases for sanitize_for_serialization method in python client.

samples/client/petstore/python/tests/test_api_client.py

@@ -10,6 +10,7 @@ $ nosetests -v
 import os
 import time
 import unittest
+from dateutil.parser import parse
 
 import swagger_client
 import swagger_client.configuration
@@ -88,3 +89,79 @@ class ApiClientTests(unittest.TestCase):
         content_types = []
         content_type = self.api_client.select_header_content_type(content_types)
         self.assertEqual(content_type, 'application/json')
+
+    def test_sanitize_for_serialization(self):
+        # None
+        data = None
+        result = self.api_client.sanitize_for_serialization(None)
+        self.assertEqual(result, data)
+
+        # str
+        data = "test string"
+        result = self.api_client.sanitize_for_serialization(data)
+        self.assertEqual(result, data)
+
+        # int
+        data = 1
+        result = self.api_client.sanitize_for_serialization(data)
+        self.assertEqual(result, data)
+
+        # bool
+        data = True
+        result = self.api_client.sanitize_for_serialization(data)
+        self.assertEqual(result, data)
+
+        # date
+        data = parse("1997-07-16").date()    # date
+        result = self.api_client.sanitize_for_serialization(data)
+        self.assertEqual(result, "1997-07-16")
+
+        # datetime
+        data = parse("1997-07-16T19:20:30.45+01:00")    # datetime
+        result = self.api_client.sanitize_for_serialization(data)
+        self.assertEqual(result, "1997-07-16T19:20:30.450000+01:00")
+
+        # list
+        data = [1]
+        result = self.api_client.sanitize_for_serialization(data)
+        self.assertEqual(result, data)
+
+        # dict
+        data = {"test key": "test value"}
+        result = self.api_client.sanitize_for_serialization(data)
+        self.assertEqual(result, data)
+
+        # model
+        pet_dict = {"id": 1, "name": "monkey",
+                    "category": {"id": 1, "name": "test category"},
+                    "tags": [{"id": 1, "name": "test tag1"},
+                             {"id": 2, "name": "test tag2"}],
+                    "status": "available",
+                    "photoUrls": ["http://foo.bar.com/3",
+                                  "http://foo.bar.com/4"]}
+        pet = swagger_client.Pet()
+        pet.id = pet_dict["id"]
+        pet.name = pet_dict["name"]
+        cate = swagger_client.Category()
+        cate.id = pet_dict["category"]["id"]
+        cate.name = pet_dict["category"]["name"]
+        pet.category = cate
+        tag1 = swagger_client.Tag()
+        tag1.id = pet_dict["tags"][0]["id"]
+        tag1.name = pet_dict["tags"][0]["name"]
+        tag2 = swagger_client.Tag()
+        tag2.id = pet_dict["tags"][1]["id"]
+        tag2.name = pet_dict["tags"][1]["name"]
+        pet.tags = [tag1, tag2]
+        pet.status = pet_dict["status"]
+        pet.photo_urls = pet_dict["photoUrls"]
+
+        data = pet
+        result = self.api_client.sanitize_for_serialization(data)
+        self.assertEqual(result, pet_dict)
+
+        # list of models
+        list_of_pet_dict = [pet_dict]
+        data = [pet]
+        result = self.api_client.sanitize_for_serialization(data)
+        self.assertEqual(result, list_of_pet_dict)