Merge pull request #99 from domenkozar/date-time-rfc3339

openapi 3.0 defines date-time format to be rfc3339

openapi_core/schema/schemas/util.py

@@ -3,6 +3,7 @@ import datetime
 from distutils.util import strtobool
 from json import dumps
 from six import string_types
+import strict_rfc3339
 
 
 def forcebool(val):
@@ -21,4 +22,5 @@ def format_date(value):
 
 
 def format_datetime(value):
-    return datetime.datetime.strptime(value, '%Y-%m-%dT%H:%M:%S')
+    timestamp = strict_rfc3339.rfc3339_to_timestamp(value)
+    return datetime.datetime.fromtimestamp(timestamp)

requirements.txt

@@ -1,4 +1,5 @@
 openapi-spec-validator
 six
 lazy-object-proxy
+strict_rfc3339
 attrs

requirements_2.7.txt

@@ -4,4 +4,5 @@ lazy-object-proxy
 backports.functools-lru-cache
 backports.functools-partialmethod
 enum34
+strict_rfc3339
 attrs

tests/unit/schema/test_schemas.py

@@ -81,11 +81,11 @@ class TestSchemaUnmarshal(object):
 
     def test_string_format_datetime(self):
         schema = Schema('string', schema_format='date-time')
-        value = '2018-01-02T00:00:00'
+        value = '2018-01-02T00:00:00Z'
 
         result = schema.unmarshal(value)
 
-        assert result == datetime.datetime(2018, 1, 2, 0, 0, 0)
+        assert result == datetime.datetime(2018, 1, 2, 0, 0)
 
     @pytest.mark.xfail(reason="No custom formats support atm")
     def test_string_format_custom(self):