diff options
Diffstat (limited to 'puppet/modules/stdlib/spec/functions/abs_spec.rb')
m--------- | puppet/modules/stdlib | 0 | ||||
-rwxr-xr-x | puppet/modules/stdlib/spec/functions/abs_spec.rb | 25 |
2 files changed, 25 insertions, 0 deletions
diff --git a/puppet/modules/stdlib b/puppet/modules/stdlib deleted file mode 160000 -Subproject 71123634744b9fe2ec7d6a3e38e9789fd84801e diff --git a/puppet/modules/stdlib/spec/functions/abs_spec.rb b/puppet/modules/stdlib/spec/functions/abs_spec.rb new file mode 100755 index 00000000..3c25ce28 --- /dev/null +++ b/puppet/modules/stdlib/spec/functions/abs_spec.rb @@ -0,0 +1,25 @@ +#! /usr/bin/env ruby -S rspec + +require 'spec_helper' + +describe "the abs function" do + let(:scope) { PuppetlabsSpec::PuppetInternals.scope } + + it "should exist" do + expect(Puppet::Parser::Functions.function("abs")).to eq("function_abs") + end + + it "should raise a ParseError if there is less than 1 arguments" do + expect { scope.function_abs([]) }.to( raise_error(Puppet::ParseError)) + end + + it "should convert a negative number into a positive" do + result = scope.function_abs(["-34"]) + expect(result).to(eq(34)) + end + + it "should do nothing with a positive number" do + result = scope.function_abs(["5678"]) + expect(result).to(eq(5678)) + end +end |