TEST: add some rudimentary test code for helm test logs

Signed-off-by: Jeff Knurek <j.knurek@travelaudience.com>

pkg/releasetesting/environment_test.go

@@ -89,6 +89,14 @@ func TestDeleteTestPodsFailingDelete(t *testing.T) {
 	}
 }
 
+func TestGetTestPodLogs(t *testing.T) {
+	mockTestSuite := testSuiteFixture([]string{manifestWithTestSuccessHook})
+	mockTestEnv := newMockTestingEnvironment()
+	mockTestEnv.KubeClient = newGetLogKubeClient()
+
+	mockTestEnv.GetLogs(mockTestSuite.TestManifests)
+}
+
 func TestStreamMessage(t *testing.T) {
 	mockTestEnv := newMockTestingEnvironment()
 
@@ -181,3 +189,13 @@ func newCreateFailingKubeClient() *createFailingKubeClient {
 func (p *createFailingKubeClient) Create(ns string, r io.Reader, t int64, shouldWait bool) error {
 	return errors.New("We ran out of budget and couldn't create finding-nemo")
 }
+
+type getLogKubeClient struct {
+	tillerEnv.PrintingKubeClient
+}
+
+func newGetLogKubeClient() *getLogKubeClient {
+	return &getLogKubeClient{
+		PrintingKubeClient: tillerEnv.PrintingKubeClient{Out: ioutil.Discard},
+	}
+}

pkg/tiller/environment/environment_test.go

@@ -78,6 +78,10 @@ func (k *mockKubeClient) WaitAndGetCompletedPodStatus(namespace string, reader i
 	return "", nil
 }
 
+func (k *mockKubeClient) GetPodLogs(name, namespace string) (string, error) {
+	return "", nil
+}
+
 func (k *mockKubeClient) WaitUntilCRDEstablished(reader io.Reader, timeout time.Duration) error {
 	return nil
 }

pkg/tiller/release_server_test.go

@@ -679,6 +679,9 @@ func (kc *mockHooksKubeClient) Validate(ns string, reader io.Reader) error {
 func (kc *mockHooksKubeClient) WaitAndGetCompletedPodPhase(namespace string, reader io.Reader, timeout time.Duration) (v1.PodPhase, error) {
 	return v1.PodUnknown, nil
 }
+func (kc *mockHooksKubeClient) GetPodLogs(name, namespace string) (string, error) {
+	return "", nil
+}
 
 func (kc *mockHooksKubeClient) WaitUntilCRDEstablished(reader io.Reader, timeout time.Duration) error {
 	return nil