Fix Lint/RedundantStringCoercion RuboCop offense

1 files changed, 19 insertions, 0 deletions

diff --git a/spec/lib/task_helpers_spec.rb b/spec/lib/task_helpers_spec.rb
new file mode 100644
index 00000000..5bf1a662
--- /dev/null
+++ b/spec/lib/task_helpers_spec.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+require 'task_helpers'
+
+describe TaskHelpers do
+  describe '#chart_version' do
+    let(:gitlab_version) { nil }
+
+    subject(:chart_version) { described_class.new.chart_version(gitlab_version) }
+
+    context 'when GitLab version is 15' do
+      let(:gitlab_version) { '15.0' }
+
+      it 'returns charts version 6.0' do
+        expect(chart_version).to eq('6.0')
+      end
+    end
+  end
+end