add initial smoke tests and documentation

2 files changed, 49 insertions, 10 deletions

diff --git a/qa/spec/scenario/test/instance_spec.rb b/qa/spec/scenario/test/instance/all_spec.rb
index 0d0b534911f..bc0b21c6494 100644
--- a/qa/spec/scenario/test/instance_spec.rb
+++ b/qa/spec/scenario/test/instance/all_spec.rb
@@ -1,10 +1,4 @@
-describe QA::Scenario::Test::Instance do
-  subject do
-    Class.new(described_class) do
-      tags :rspec
-    end
-  end
-
+describe QA::Scenario::Test::Instance::All do
   context '#perform' do
     let(:arguments) { spy('Runtime::Scenario') }
     let(:release) { spy('Runtime::Release') }
@@ -26,16 +20,16 @@ describe QA::Scenario::Test::Instance do
     end
 
     context 'no paths' do
-      it 'should call runner with default arguments' do
+      it 'calls runner with default arguments' do
         subject.perform("test")
 
         expect(runner).to have_received(:options=)
-          .with(::File.expand_path('../../../qa/specs/features', __dir__))
+          .with(::File.expand_path('../../../../../qa/specs/features', __dir__))
       end
     end
 
     context 'specifying paths' do
-      it 'should call runner with paths' do
+      it 'calls runner with paths' do
         subject.perform('test', 'path1', 'path2')
 
         expect(runner).to have_received(:options=).with(%w[path1 path2])
diff --git a/qa/spec/scenario/test/instance/smoke_spec.rb b/qa/spec/scenario/test/instance/smoke_spec.rb
new file mode 100644
index 00000000000..66d71610341
--- /dev/null
+++ b/qa/spec/scenario/test/instance/smoke_spec.rb
@@ -0,0 +1,45 @@
+describe QA::Scenario::Test::Instance::Smoke do
+  subject { Class.new(described_class) { tags :smoke } }
+
+  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
+
+    it 'has a smoke tag' do
+      expect(subject.focus).to eq([:smoke]) # rubocop:disable Focus
+    end
+
+    context 'no paths' do
+      it 'calls runner with default arguments' do
+        subject.perform("test")
+
+        expect(runner).to have_received(:options=)
+          .with(File.expand_path('../../../../../qa/specs/features', __dir__))
+      end
+    end
+
+    context 'specifying paths' do
+      it 'calls runner with paths' do
+        subject.perform('test', 'path1', 'path2')
+
+        expect(runner).to have_received(:options=).with(%w[path1 path2])
+      end
+    end
+  end
+end