diff options
Diffstat (limited to 'spec/lib/gitlab/ci/config_spec.rb')
-rw-r--r-- | spec/lib/gitlab/ci/config_spec.rb | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/spec/lib/gitlab/ci/config_spec.rb b/spec/lib/gitlab/ci/config_spec.rb index dc03d2f80fe..45ce4cac6c4 100644 --- a/spec/lib/gitlab/ci/config_spec.rb +++ b/spec/lib/gitlab/ci/config_spec.rb @@ -263,6 +263,26 @@ RSpec.describe Gitlab::Ci::Config do end end end + + context 'when yaml uses circular !reference' do + let(:yml) do + <<~YAML + job-1: + script: + - !reference [job-2, before_script] + + job-2: + before_script: !reference [job-1, script] + YAML + end + + it 'raises error' do + expect { config }.to raise_error( + described_class::ConfigError, + /\!reference \["job-2", "before_script"\] is part of a circular chain/ + ) + end + end end context "when using 'include' directive" do |