diff options
Diffstat (limited to 'spec/lib/gitlab/ci/config/yaml/tags/resolver_spec.rb')
-rw-r--r-- | spec/lib/gitlab/ci/config/yaml/tags/resolver_spec.rb | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/spec/lib/gitlab/ci/config/yaml/tags/resolver_spec.rb b/spec/lib/gitlab/ci/config/yaml/tags/resolver_spec.rb new file mode 100644 index 00000000000..594242c33cc --- /dev/null +++ b/spec/lib/gitlab/ci/config/yaml/tags/resolver_spec.rb @@ -0,0 +1,123 @@ +# frozen_string_literal: true + +require 'spec_helper' + +RSpec.describe Gitlab::Ci::Config::Yaml::Tags::Resolver do + let(:config) do + Gitlab::Ci::Config::Yaml.load!(yaml) + end + + describe '#to_hash' do + subject { described_class.new(config).to_hash } + + context 'when referencing deeply nested arrays' do + let(:yaml_templates) do + <<~YML + .job-1: + script: + - echo doing step 1 of job 1 + - echo doing step 2 of job 1 + + .job-2: + script: + - echo doing step 1 of job 2 + - !reference [.job-1, script] + - echo doing step 2 of job 2 + + .job-3: + script: + - echo doing step 1 of job 3 + - !reference [.job-2, script] + - echo doing step 2 of job 3 + YML + end + + let(:job_yaml) do + <<~YML + test: + script: + - echo preparing to test + - !reference [.job-3, script] + - echo test finished + YML + end + + shared_examples 'expands references' do + it 'expands the references' do + is_expected.to match({ + '.job-1': { + script: [ + 'echo doing step 1 of job 1', + 'echo doing step 2 of job 1' + ] + }, + '.job-2': { + script: [ + 'echo doing step 1 of job 2', + [ + 'echo doing step 1 of job 1', + 'echo doing step 2 of job 1' + ], + 'echo doing step 2 of job 2' + ] + }, + '.job-3': { + script: [ + 'echo doing step 1 of job 3', + [ + 'echo doing step 1 of job 2', + [ + 'echo doing step 1 of job 1', + 'echo doing step 2 of job 1' + ], + 'echo doing step 2 of job 2' + ], + 'echo doing step 2 of job 3' + ] + }, + test: { + script: [ + 'echo preparing to test', + [ + 'echo doing step 1 of job 3', + [ + 'echo doing step 1 of job 2', + [ + 'echo doing step 1 of job 1', + 'echo doing step 2 of job 1' + ], + 'echo doing step 2 of job 2' + ], + 'echo doing step 2 of job 3' + ], + 'echo test finished' + ] + } + }) + end + end + + context 'when templates are defined before the job' do + let(:yaml) do + <<~YML + #{yaml_templates} + #{job_yaml} + YML + end + + it_behaves_like 'expands references' + end + + context 'when templates are defined after the job' do + let(:yaml) do + <<~YML + #{job_yaml} + #{yaml_templates} + YML + end + + it_behaves_like 'expands references' + end + end + end +end |