diff options
Diffstat (limited to 'spec/lib/gitlab/ci/pipeline/expression/lexeme/pattern_spec.rb')
-rw-r--r-- | spec/lib/gitlab/ci/pipeline/expression/lexeme/pattern_spec.rb | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/spec/lib/gitlab/ci/pipeline/expression/lexeme/pattern_spec.rb b/spec/lib/gitlab/ci/pipeline/expression/lexeme/pattern_spec.rb index a14a28056d8..6435ee5c915 100644 --- a/spec/lib/gitlab/ci/pipeline/expression/lexeme/pattern_spec.rb +++ b/spec/lib/gitlab/ci/pipeline/expression/lexeme/pattern_spec.rb @@ -42,6 +42,34 @@ describe Gitlab::Ci::Pipeline::Expression::Lexeme::Pattern do expect(token).to be_nil end + + it 'support single flag' do + scanner = StringScanner.new('/pattern/i') + + token = described_class.scan(scanner) + + expect(token).not_to be_nil + expect(token.build.evaluate) + .to eq Gitlab::UntrustedRegexp.new('(?i)pattern') + end + + it 'support multiple flags' do + scanner = StringScanner.new('/pattern/im') + + token = described_class.scan(scanner) + + expect(token).not_to be_nil + expect(token.build.evaluate) + .to eq Gitlab::UntrustedRegexp.new('(?im)pattern') + end + + it 'does not support arbitrary flags' do + scanner = StringScanner.new('/pattern/x') + + token = described_class.scan(scanner) + + expect(token).to be_nil + end end describe '#evaluate' do |