Merge pull request #150 from mission-liao/feature/fix-yaml-status-code

Fix the error when loading yaml with status-code in integer

Author: mission-liao

pyswagger/core.py

@@ -210,12 +210,11 @@ def prepare_obj(self, obj, jref):
 
             s.scan(root=obj, route=[AssignParent()])
 
+        # fix for yaml that treat response code as number
+        s.scan(root=obj, route=[YamlFixer()], leaves=[Operation])
         # normalize $ref
         url, jp = utils.jr_split(jref)
         s.scan(root=obj, route=[NormalizeRef(url)])
-        # fix for yaml that treat response code as number
-        s.scan(root=obj, route=[YamlFixer()], leaves=[Operation])
-
         # cache this object
         if url not in self.__objs:
             if jp == '#':
@@ -316,8 +315,8 @@ def prepare(self, strict=True):
         :param bool strict: when in strict mode, exception would be raised if not valid.
         """
 
-        self.validate(strict=strict)
         self.__root = self.prepare_obj(self.raw, self.__url)
+        self.validate(strict=strict)
 
         if hasattr(self.__root, 'schemes') and self.__root.schemes:
             if len(self.__root.schemes) > 0:

pyswagger/tests/test_yaml.py

@@ -25,3 +25,9 @@ def test_load(self):
 
         self.assertEqual((True, ''), app_json.raw.compare(app_yaml.raw))
 
+    def test_create(self):
+        """ make sure we could load a yml with status-code in int """
+        app = App.create(get_test_data_folder(
+            version='2.0',
+            which='yaml'
+        ))