Merge pull request coagulant#58 from sprymak/master

Add support for Django 1.8 UUIDField. Fix FileField issues

django_any/compat.py

@@ -7,6 +7,7 @@
 
 
 ipaddress_field_defined = django.VERSION < (1, 9)
+uuid_field_defined = django.VERSION >= (1, 8)
 
 
 def get_model_onetoone_fields(model):

django_any/models.py

@@ -252,11 +252,11 @@ def get_some_file(path):
 
         if files:
             result_file = random.choice(files)
-            instance = field.storage.open("%s/%s" % (path, result_file)).file
+            instance = field.storage.open(os.path.join(path, result_file)).file
             return FieldFile(instance, field, result_file)
 
         for subdir in subdirs:
-            result = get_some_file("%s/%s" % (path, subdir))
+            result = get_some_file(os.path.join(path, subdir))
             if result:
                 return result
 
@@ -265,6 +265,9 @@ def get_some_file(path):
         upload_to = os.path.dirname(generated_filepath)
     else:
         upload_to = field.upload_to
+    if not field.storage.exists(upload_to):
+        # make a directory, assuming it's on local file system
+        os.makedirs(field.storage.path(upload_to))
     result = get_some_file(upload_to)
 
     if result is None and not field.blank:
@@ -303,6 +306,19 @@ def get_some_file(path):
     return result
 
 
+if compat.uuid_field_defined:
+    @any_field.register(models.UUIDField)
+    def any_uuid_field(field, **kwargs):
+        """
+        Return random value for UUIDField
+        >>> result = any_field(models.UUIDField())
+        >>> type(result)
+        <class 'uuid.UUID'>
+        """
+        import uuid
+        return uuid.uuid4()
+
+
 if compat.ipaddress_field_defined:
     @any_field.register(models.IPAddressField)
     def any_ipaddress_field(field, **kwargs):