diff options
Diffstat (limited to 'code/environments/production/modules/stdlib/spec/functions/regexpescape_spec.rb')
-rw-r--r-- | code/environments/production/modules/stdlib/spec/functions/regexpescape_spec.rb | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/code/environments/production/modules/stdlib/spec/functions/regexpescape_spec.rb b/code/environments/production/modules/stdlib/spec/functions/regexpescape_spec.rb new file mode 100644 index 0000000..d5b1f15 --- /dev/null +++ b/code/environments/production/modules/stdlib/spec/functions/regexpescape_spec.rb @@ -0,0 +1,41 @@ +require 'spec_helper' + +describe 'regexpescape' do + describe 'signature validation' do + it { is_expected.not_to eq(nil) } + it { is_expected.to run.with_params.and_raise_error(Puppet::ParseError, %r{wrong number of arguments}i) } + it { + pending('Current implementation ignores parameters after the first.') + is_expected.to run.with_params('', '').and_raise_error(Puppet::ParseError, %r{wrong number of arguments}i) + } + it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, %r{Requires either array or string to work}) } + it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, %r{Requires either array or string to work}) } + it { is_expected.to run.with_params(true).and_raise_error(Puppet::ParseError, %r{Requires either array or string to work}) } + end + + describe 'handling normal strings' do + it 'calls ruby\'s Regexp.escape function' do + Regexp.expects(:escape).with('regexp_string').returns('escaped_regexp_string').once + is_expected.to run.with_params('regexp_string').and_return('escaped_regexp_string') + end + end + + describe 'handling classes derived from String' do + it 'calls ruby\'s Regexp.escape function' do + regexp_string = AlsoString.new('regexp_string') + Regexp.expects(:escape).with(regexp_string).returns('escaped_regexp_string').once + is_expected.to run.with_params(regexp_string).and_return('escaped_regexp_string') + end + end + + describe 'strings in arrays handling' do + it { is_expected.to run.with_params([]).and_return([]) } + it { is_expected.to run.with_params(['one*', 'two']).and_return(['one\*', 'two']) } + it { is_expected.to run.with_params(['one*', 1, true, {}, 'two']).and_return(['one\*', 1, true, {}, 'two']) } + + context 'with UTF8 and double byte characters' do + it { is_expected.to run.with_params(['ŏʼnε*']).and_return(['ŏʼnε\*']) } + it { is_expected.to run.with_params(['インターネット*']).and_return(['インターネット\*']) } + end + end +end |