| 1 | require 'spec_helper'
|
|---|
| 2 |
|
|---|
| 3 | describe 'reverse' do
|
|---|
| 4 | it { is_expected.not_to eq(nil) }
|
|---|
| 5 | it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) }
|
|---|
| 6 | it {
|
|---|
| 7 | pending("Current implementation ignores parameters after the first.")
|
|---|
| 8 | is_expected.to run.with_params([], 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i)
|
|---|
| 9 | }
|
|---|
| 10 | it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) }
|
|---|
| 11 | it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) }
|
|---|
| 12 | it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, /Requires either array or string to work/) }
|
|---|
| 13 | it { is_expected.to run.with_params([]).and_return([]) }
|
|---|
| 14 | it { is_expected.to run.with_params(['a']).and_return(['a']) }
|
|---|
| 15 | it { is_expected.to run.with_params(['one']).and_return(['one']) }
|
|---|
| 16 | it { is_expected.to run.with_params(['one', 'two', 'three']).and_return(['three', 'two', 'one']) }
|
|---|
| 17 | it { is_expected.to run.with_params(['one', 'two', 'three', 'four']).and_return(['four', 'three', 'two', 'one']) }
|
|---|
| 18 |
|
|---|
| 19 | it { is_expected.to run.with_params('').and_return('') }
|
|---|
| 20 | it { is_expected.to run.with_params('a').and_return('a') }
|
|---|
| 21 | it { is_expected.to run.with_params('abc').and_return('cba') }
|
|---|
| 22 | it { is_expected.to run.with_params('abcd').and_return('dcba') }
|
|---|
| 23 |
|
|---|
| 24 | context 'when using a class extending String' do
|
|---|
| 25 | it 'should call its reverse method' do
|
|---|
| 26 | value = AlsoString.new('asdfghjkl')
|
|---|
| 27 | value.expects(:reverse).returns('foo')
|
|---|
| 28 | expect(subject).to run.with_params(value).and_return('foo')
|
|---|
| 29 | end
|
|---|
| 30 | end
|
|---|
| 31 | end
|
|---|
