Add test/validation for is_float if created from an arithmetical operation

1 files changed, 4 insertions, 0 deletions

diff --git a/spec/unit/puppet/parser/functions/is_float_spec.rb b/spec/unit/puppet/parser/functions/is_float_spec.rb
index 2f527d9..b7d73b0 100644
--- a/spec/unit/puppet/parser/functions/is_float_spec.rb
+++ b/spec/unit/puppet/parser/functions/is_float_spec.rb
@@ -26,4 +26,8 @@ describe "the is_float function" do
     result = scope.function_is_float(["3"])
     result.should(eq(false))
   end
+  it "should return true if a float is created from an arithmetical operation" do
+    result = scope.function_is_float([3.2*2])
+    result.should(eq(true))
+  end
 end