Add some tests to outline general project intent

Author: alexei

tests/adapters.py

@@ -0,0 +1,31 @@
+# -*- coding: utf-8 -*-
+
+from __future__ import unicode_literals
+from __future__ import absolute_import
+
+import adapter
+from tests import outputs
+
+
+class NaturalPersonAdapter(adapter.Adapter):
+    first_name = adapter.CharField()
+    last_name = adapter.CharField()
+
+
+class AddressAdapter(adapter.Adapter):
+    class Meta(object):
+        model = outputs.Address
+
+    line1 = adapter.CharField(source='address_street.0')
+    line2 = adapter.CharField(source='address_street.1', default='')
+    postal_code = adapter.CharField(source='address_zipcode', default='')
+    city = adapter.CharField(source='address_city')
+    region = adapter.CharField(source='address_state')
+    country = adapter.CharField(source='address_country')
+
+
+class CustomerAdapter(NaturalPersonAdapter):
+    class Meta(object):
+        model = outputs.Customer
+
+    address = AddressAdapter(source='*')

tests/inputs.py

@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+
+from __future__ import unicode_literals
+from __future__ import absolute_import
+
+from tests.utils import Thing
+
+
+class Customer(Thing):
+    pass

tests/outputs.py

@@ -0,0 +1,14 @@
+# -*- coding: utf-8 -*-
+
+from __future__ import unicode_literals
+from __future__ import absolute_import
+
+from tests.utils import Thing
+
+
+class Customer(Thing):
+    pass
+
+
+class Address(Thing):
+    pass

tests/test_adapter.py

@@ -0,0 +1,46 @@
+# -*- coding: utf-8 -*-
+
+from __future__ import unicode_literals
+from __future__ import absolute_import
+
+import unittest
+
+import adapters
+import inputs
+import outputs
+
+
+class AdapterTest(unittest.TestCase):
+    def test_list(self):
+        pass
+
+    def test_tuple(self):
+        pass
+
+    def test_dict(self):
+        pass
+
+    def test_object(self):
+        data = inputs.Customer({
+            'first_name': 'Betty',
+            'last_name': 'Gowin',
+            'address_street': ['3385 Gerald L. Bates Drive'],
+            'address_zip_code': '02143',
+            'address_city': 'Somerville',
+            'address_state': 'US-MA',
+            'address_country': 'US',
+        })
+        actual = adapters.CustomerAdapter(data).adapt()
+        expected = outputs.Customer({
+            'first_name': 'Betty',
+            'last_name': 'Gowin',
+            'address': outputs.Address({
+                'line1': '3385 Gerald L. Bates Drive',
+                'line2': '',
+                'postal_code': '02143',
+                'city': 'Somerville',
+                'region': 'US-MA',
+                'country': 'US',
+            })
+        })
+        self.assertEqual(actual, expected)

tests/utils.py

@@ -0,0 +1,11 @@
+# -*- coding: utf-8 -*-
+
+from __future__ import unicode_literals
+
+
+class Thing(object):
+    def __init__(self, **data):
+        self.__dict__.update(data)
+
+    def __eq__(self, other):
+        return self.__dict__ == other.__dict__