--- /dev/null
+require 'spec_helper'
+
+describe 'unix2dos' do
+ context 'Checking parameter validity' do
+ it { is_expected.not_to eq(nil) }
+ it do
+ is_expected.to run.with_params.and_raise_error(ArgumentError, /Wrong number of arguments/)
+ end
+ it do
+ is_expected.to run.with_params('one', 'two').and_raise_error(ArgumentError, /Wrong number of arguments/)
+ end
+ it do
+ is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError)
+ end
+ it do
+ is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError)
+ end
+ it do
+ is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError)
+ end
+ end
+
+ context 'Converting from unix to dos format' do
+ sample_text = "Hello\nWorld\n"
+ desired_output = "Hello\r\nWorld\r\n"
+
+ it 'should output dos format' do
+ should run.with_params(sample_text).and_return(desired_output)
+ end
+ end
+
+ context 'Converting from dos to dos format' do
+ sample_text = "Hello\r\nWorld\r\n"
+ desired_output = "Hello\r\nWorld\r\n"
+
+ it 'should output dos format' do
+ should run.with_params(sample_text).and_return(desired_output)
+ end
+ end
+end