ref(*): add namespace info to failing test msg

* also cleanup comments

_proto/hapi/services/tiller.proto

@@ -79,8 +79,7 @@ service ReleaseService {
     rpc GetHistory(GetHistoryRequest) returns (GetHistoryResponse) {
     }
 
-    //TODO: move this to a test release service or rename to RunReleaseTest
-    // TestRelease runs the tests for a given release
+    // RunReleaseTest executes the tests defined of a named release
     rpc RunReleaseTest(TestReleaseRequest) returns (stream TestReleaseResponse) {
     }
 }
@@ -318,8 +317,7 @@ message TestReleaseRequest {
 	int64 timeout = 2;
 }
 
-// TestReleaseResponse
+// TestReleaseResponse represents a message from executing a test
 message TestReleaseResponse {
-	// TODO: change to repeated hapi.release.Release.Test results = 1; (for stream)
 	string msg = 1;
 }

cmd/helm/release_testing.go

@@ -26,7 +26,7 @@ import (
 )
 
 const releaseTestDesc = `
-Th test command runs the tests for a release.
+The test command runs the tests for a release.
 
 The argument this command takes is the name of a deployed release.
 The tests to be run are defined in the chart that was installed.

pkg/releasetesting/environment.go

@@ -43,8 +43,8 @@ func streamError(info string, stream services.ReleaseService_RunReleaseTestServe
 	return err
 }
 
-func streamFailed(name string, stream services.ReleaseService_RunReleaseTestServer) error {
-	msg := fmt.Sprintf("FAILED: %s, run `kubectl logs %s` for more info", name, name)
+func streamFailed(name, namespace string, stream services.ReleaseService_RunReleaseTestServer) error {
+	msg := fmt.Sprintf("FAILED: %s, run `kubectl logs %s --namespace %s` for more info", name, name, namespace)
 	err := streamMessage(msg, stream)
 	return err
 }

pkg/releasetesting/test_suite.go

@@ -103,10 +103,10 @@ func (t *TestSuite) Run(env *Environment) error {
 			}
 		} else if resourceCreated && resourceCleanExit && status == api.PodFailed {
 			test.result.Status = release.TestRun_FAILURE
-			if streamErr := streamFailed(test.result.Name, env.Stream); streamErr != nil {
+			if streamErr := streamFailed(test.result.Name, env.Namespace, env.Stream); streamErr != nil {
 				return err
 			}
-		} //else if resourceCreated && resourceCleanExit && status == api.PodUnkown {
+		}
 
 		test.result.CompletedAt = timeconv.Now()
 		t.Results = append(t.Results, test.result)

pkg/releasetesting/test_suite_test.go

@@ -128,7 +128,7 @@ kind: Pod
 metadata:
   name: finding-nemo,
   annotations:
-    "helm.sh/hook": test
+    "helm.sh/hook": test-success
 spec:
   containers:
   - name: nemo-test

pkg/tiller/release_server_test.go

@@ -58,7 +58,7 @@ kind: Pod
 metadata:
   name: finding-nemo,
   annotations:
-    "helm.sh/hook": test
+    "helm.sh/hook": test-success
 spec:
   containers:
   - name: nemo-test