1 files changed, 24 insertions, 0 deletions
diff --git a/spec/unit/puppet/parser/functions/bool2num_spec.rb b/spec/unit/puppet/parser/functions/bool2num_spec.rb
new file mode 100755
index 0000000..518ac85
--- /dev/null
+++ b/spec/unit/puppet/parser/functions/bool2num_spec.rb
@@ -0,0 +1,24 @@
+#! /usr/bin/env ruby -S rspec
+require 'spec_helper'
+
+describe "the bool2num function" do
+  let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
+
+  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