fix formats tests to handle empty array

fog · Jan 22, 2011 · 9a0606e · 9a0606e
1 parent 825f60c
commit 9a0606e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tests/helpers/formats_helper.rb b/tests/helpers/formats_helper.rb
@@ -39,7 +39,7 @@ def formats_kernel(original_data, original_format, original = true)
         case value
         when Array
           valid &&= datum.is_a?(Array)
-          if datum.is_a?(Array)
+          if datum.is_a?(Array) && !value.empty?
             for element in datum
               type = value.first
               if type.is_a?(Hash)