require 'spec_helper'

describe 'camelcase' do
  it { is_expected.not_to eq(nil) }
  it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) }
  it { is_expected.to run.with_params(100).and_raise_error(Puppet::ParseError) }
  it { is_expected.to run.with_params("abc").and_return("Abc") }
  it { is_expected.to run.with_params("aa_bb_cc").and_return("AaBbCc") }
  it { is_expected.to run.with_params("_aa__bb__cc_").and_return("AaBbCc") }
  it { is_expected.to run.with_params("100").and_return("100") }
  it { is_expected.to run.with_params("1_00").and_return("100") }
  it { is_expected.to run.with_params("_").and_return("") }
  it { is_expected.to run.with_params("").and_return("") }
  it { is_expected.to run.with_params([]).and_return([]) }
  it { is_expected.to run.with_params(["abc", "aa_bb_cc"]).and_return(["Abc", "AaBbCc"]) }
  it { is_expected.to run.with_params(["abc", 1, "aa_bb_cc"]).and_return(["Abc", 1, "AaBbCc"]) }
end