--- /dev/null
+#!/usr/bin/env rspec
+require 'spec_helper'
+
+describe "the bool2num function" do
+ before :all do
+ Puppet::Parser::Functions.autoloader.loadall
+ end
+
+ before :each do
+ @scope = Puppet::Parser::Scope.new
+ end
+
+ it "should exist" do
+ Puppet::Parser::Functions.function("bool2num").should == "function_bool2num"
+ end
+
+ it "should raise a ParseError if there is less than 1 arguments" do
+ lambda { @scope.function_bool2num([]) }.should( raise_error(Puppet::ParseError))
+ end
+
+ it "should convert true to 1" do
+ result = @scope.function_bool2num([true])
+ result.should(eq(1))
+ end
+
+ it "should convert false to 0" do
+ result = @scope.function_bool2num([false])
+ result.should(eq(0))
+ end
+
+end