1 files changed, 44 insertions, 0 deletions
diff --git a/qa/spec/scenario/test/instance_spec.rb b/qa/spec/scenario/test/instance_spec.rb
new file mode 100644
index 00000000000..1824db54c9b
--- /dev/null
+++ b/qa/spec/scenario/test/instance_spec.rb
@@ -0,0 +1,44 @@
+describe QA::Scenario::Test::Instance do
+  subject do
+    Class.new(described_class) do
+      tags :rspec
+    end
+  end
+
+  context '#perform' do
+    let(:arguments) { spy('Runtime::Scenario') }
+    let(:release) { spy('Runtime::Release') }
+    let(:runner) { spy('Specs::Runner') }
+
+    before do
+      stub_const('QA::Runtime::Release', release)
+      stub_const('QA::Runtime::Scenario', arguments)
+      stub_const('QA::Specs::Runner', runner)
+
+      allow(runner).to receive(:perform).and_yield(runner)
+    end
+
+    it 'sets an address of the subject' do
+      subject.perform("hello")
+
+      expect(arguments).to have_received(:define)
+        .with(:gitlab_address, "hello")
+    end
+
+    context 'no paths' do
+      it 'should call runner with default arguments' do
+        subject.perform("test")
+
+        expect(runner).to have_received(:files=).with('qa/specs/features')
+      end
+    end
+
+    context 'specifying paths' do
+      it 'should call runner with paths' do
+        subject.perform('test', 'path1', 'path2')
+
+        expect(runner).to have_received(:files=).with(%w[path1 path2])
+      end
+    end
+  end
+end