require 'spec_helper'
require 'rspec-puppet'

describe 'create_ini_settings' do
  before :each do
    Puppet::Parser::Functions.autoloader.loadall
    Puppet::Parser::Functions.function(:create_resources)
  end

  describe 'argument handling' do
    it { is_expected.to run.with_params.and_raise_error(Puppet::ParseError, %r{0 for 1 or 2}) }
    it { is_expected.to run.with_params(1, 2, 3).and_raise_error(Puppet::ParseError, %r{3 for 1 or 2}) }
    it { is_expected.to run.with_params('foo').and_raise_error(Puppet::ParseError, %r{Requires all arguments}) }
    it { is_expected.to run.with_params({}, 'foo').and_raise_error(Puppet::ParseError, %r{Requires all arguments}) }

    it { is_expected.to run.with_params({}) }
    it { is_expected.to run.with_params({}, {}) }

    it { is_expected.to run.with_params('section' => { 'setting' => 'value' }).and_raise_error(Puppet::ParseError, %r{must pass the path parameter}) }
    it { is_expected.to run.with_params(1 => 2).and_raise_error(Puppet::ParseError, %r{Section 1 must contain a Hash}) }
  end
end