Add some more functional tests.

1 files changed, 5 insertions, 0 deletions

diff --git a/spec/unit/parser/functions/flatten_spec.rb b/spec/unit/parser/functions/flatten_spec.rb
index 7af23c1..91cf4ef 100755
--- a/spec/unit/parser/functions/flatten_spec.rb
+++ b/spec/unit/parser/functions/flatten_spec.rb
@@ -18,4 +18,9 @@ describe "the flatten function" do
     lambda { @scope.function_flatten([]) }.should( raise_error(Puppet::ParseError))
   end
 
+  it "should flatten a complex data structure" do
+    result = @scope.function_flatten([["a","b",["c",["d","e"],"f","g"]]])
+    result.should(eq(["a","b","c","d","e","f","g"]))
+  end
+
 end