4 describe "the swapcase function" do
6 Puppet::Parser::Functions.autoloader.loadall
10 @scope = Puppet::Parser::Scope.new
14 Puppet::Parser::Functions.function("swapcase").should == "function_swapcase"
17 it "should raise a ParseError if there is less than 1 arguments" do
18 lambda { @scope.function_swapcase([]) }.should( raise_error(Puppet::ParseError))
21 it "should swapcase a string" do
22 result = @scope.function_swapcase(["aaBBccDD"])
23 result.should(eq('AAbbCCdd'))