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-rwxr-xr-xspec/unit/puppet/parser/functions/bool2num_spec.rb24
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
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+++ b/spec/unit/puppet/parser/functions/bool2num_spec.rb
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+#! /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