1 files changed, 19 insertions, 0 deletions
diff --git a/spec/models/ci/bridge_spec.rb b/spec/models/ci/bridge_spec.rb
index 741cdfef1a5..eb32198265b 100644
--- a/spec/models/ci/bridge_spec.rb
+++ b/spec/models/ci/bridge_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'spec_helper'
 
 describe Ci::Bridge do
@@ -8,6 +10,8 @@ describe Ci::Bridge do
     create(:ci_bridge, pipeline: pipeline)
   end
 
+  it { is_expected.to include_module(Ci::PipelineDelegator) }
+
   describe '#tags' do
     it 'only has a bridge tag' do
       expect(bridge.tags).to eq [:bridge]
@@ -22,4 +26,19 @@ describe Ci::Bridge do
       expect(status).to be_a Gitlab::Ci::Status::Success
     end
   end
+
+  describe '#scoped_variables_hash' do
+    it 'returns a hash representing variables' do
+      variables = %w[
+        CI_JOB_NAME CI_JOB_STAGE CI_COMMIT_SHA CI_COMMIT_SHORT_SHA
+        CI_COMMIT_BEFORE_SHA CI_COMMIT_REF_NAME CI_COMMIT_REF_SLUG
+        CI_PROJECT_ID CI_PROJECT_NAME CI_PROJECT_PATH
+        CI_PROJECT_PATH_SLUG CI_PROJECT_NAMESPACE CI_PIPELINE_IID
+        CI_CONFIG_PATH CI_PIPELINE_SOURCE CI_COMMIT_MESSAGE
+        CI_COMMIT_TITLE CI_COMMIT_DESCRIPTION CI_COMMIT_REF_PROTECTED
+      ]
+
+      expect(bridge.scoped_variables_hash.keys).to include(*variables)
+    end
+  end
 end