3rdparty/modules/stdlib/spec/functions/upcase_spec.rb

   1 require 'spec_helper'
   2
   3 describe 'upcase' do
   4   describe 'signature validation' do
   5     it { is_expected.not_to eq(nil) }
   6     it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) }
   7     it { is_expected.to run.with_params('', '').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) }
   8     it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires an array, hash or object that responds to upcase/) }
   9     it { is_expected.to run.with_params([1]).and_raise_error(Puppet::ParseError, /Requires an array, hash or object that responds to upcase/) }
  10   end
  11
  12   describe 'normal string handling' do
  13     it { is_expected.to run.with_params("abc").and_return("ABC") }
  14     it { is_expected.to run.with_params("Abc").and_return("ABC") }
  15     it { is_expected.to run.with_params("ABC").and_return("ABC") }
  16   end
  17
  18   describe 'handling classes derived from String' do
  19     it { is_expected.to run.with_params(AlsoString.new("ABC")).and_return("ABC") }
  20   end
  21
  22   describe 'strings in arrays handling' do
  23     it { is_expected.to run.with_params([]).and_return([]) }
  24     it { is_expected.to run.with_params(["One", "twO"]).and_return(["ONE", "TWO"]) }
  25   end
  26 end