1 files changed, 16 insertions, 0 deletions
diff --git a/spec/lib/api/entities/ci/pipeline_spec.rb b/spec/lib/api/entities/ci/pipeline_spec.rb
new file mode 100644
index 00000000000..6a658cc3e18
--- /dev/null
+++ b/spec/lib/api/entities/ci/pipeline_spec.rb
@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe API::Entities::Ci::Pipeline do
+  let_it_be(:pipeline) { create(:ci_empty_pipeline) }
+  let_it_be(:job) { create(:ci_build, name: "rspec", coverage: 30.212, pipeline: pipeline) }
+
+  let(:entity) { described_class.new(pipeline) }
+
+  subject { entity.as_json }
+
+  it 'returns the coverage as a string' do
+    expect(subject[:coverage]).to eq '30.21'
+  end
+end