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-rw-r--r--spec/unit/parser/functions/join_with_prefix_spec.rb5
1 files changed, 5 insertions, 0 deletions
diff --git a/spec/unit/parser/functions/join_with_prefix_spec.rb b/spec/unit/parser/functions/join_with_prefix_spec.rb
index 0182d8c..70e6965 100644
--- a/spec/unit/parser/functions/join_with_prefix_spec.rb
+++ b/spec/unit/parser/functions/join_with_prefix_spec.rb
@@ -18,4 +18,9 @@ describe "the join_with_prefix function" do
lambda { @scope.function_join_with_prefix([]) }.should( raise_error(Puppet::ParseError))
end
+ it "should join an array into a string" do
+ result = @scope.function_join_with_prefix([["a","b","c"], ":", "p"])
+ result.should(eq("pa:pb:pc"))
+ end
+
end