1 files changed, 51 insertions, 0 deletions
diff --git a/qa/spec/runtime/namespace_spec.rb b/qa/spec/runtime/namespace_spec.rb
new file mode 100644
index 00000000000..d24fa509f30
--- /dev/null
+++ b/qa/spec/runtime/namespace_spec.rb
@@ -0,0 +1,51 @@
+# frozen_string_literal: true
+
+describe QA::Runtime::Namespace do
+  include Helpers::StubENV
+
+  describe '.name' do
+    context 'when CACHE_NAMESPACE_NAME is not defined' do
+      before do
+        stub_env('CACHE_NAMESPACE_NAME', nil)
+      end
+
+      it 'caches name by default' do
+        name = described_class.name
+        expect(described_class.name).to eq(name)
+      end
+
+      it 'does not cache name when reset_cache is true' do
+        name = described_class.name
+        expect(described_class.name(reset_cache: true)).not_to eq(name)
+      end
+    end
+
+    context 'when CACHE_NAMESPACE_NAME is defined' do
+      before do
+        stub_env('CACHE_NAMESPACE_NAME', 'true')
+      end
+
+      it 'caches name by default' do
+        name = described_class.name
+        expect(described_class.name).to eq(name)
+      end
+
+      it 'caches name when reset_cache is false' do
+        name = described_class.name
+        expect(described_class.name(reset_cache: false)).to eq(name)
+      end
+
+      it 'does not cache name when reset_cache is true' do
+        name = described_class.name
+        expect(described_class.name(reset_cache: true)).not_to eq(name)
+      end
+    end
+  end
+
+  describe '.path' do
+    it 'is always cached' do
+      path = described_class.path
+      expect(described_class.path).to eq(path)
+    end
+  end
+end