Fixes basic job success checks (#78)

* Adds support for new job status string

* Fixes job status checking, and adds basic test

pkg/hope/kubectl_jobs.go

@@ -26,19 +26,23 @@ const (
 
 // Check to see if the provided job has completed, or is still running.
 func GetJobStatus(log *logrus.Entry, kubectl *kubeutil.Kubectl, namespace, job string) (JobStatus, error) {
-	output, err := kubeutil.GetKubectl(kubectl, "get", "-n", namespace, "job", job, "-o", "template={{range .status.conditions}}{{.type}}{{end}}")
+	template := "template={{range .status.conditions}}{{.type}}\n{{end}}"
+	output, err := kubeutil.GetKubectl(kubectl, "get", "-n", namespace, "job", job, "-o", template)
 	if err != nil {
 		return JobStatusUnknown, err
 	}
 
-	switch output {
-	case "Complete":
-		return JobStatusComplete, nil
-	case "Failed":
-		return JobStatusFailed, nil
-	default:
-		return JobStatusRunning, nil
+	// Search for terminal statuses, and with none, assume running.
+	for _, status := range strings.Split(output, "\n") {
+		switch status {
+		case "Complete":
+			return JobStatusComplete, nil
+		case "Failed":
+			return JobStatusFailed, nil
+		}
 	}
+
+	return JobStatusRunning, nil
 }
 
 func FollowLogsIfContainersRunning(kubectl *kubeutil.Kubectl, namespace, job string) error {

pkg/hope/kubectl_jobs_test.go

@@ -0,0 +1,49 @@
+package hope
+
+import (
+	"testing"
+)
+
+import (
+	log "github.com/sirupsen/logrus"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/suite"
+)
+
+import (
+	"github.com/Eagerod/hope/pkg/kubeutil"
+)
+
+// Implemented as a suite to allow manipulating kubeutil.kubectl funcs
+type KubectlJobsTestSuite struct {
+	suite.Suite
+
+	originalGetKubectl func(kubectl *kubeutil.Kubectl, args ...string) (string, error) 
+}
+
+func (s *KubectlJobsTestSuite) SetupTest() {
+	s.originalGetKubectl = kubeutil.GetKubectl
+
+}
+
+func (s *KubectlJobsTestSuite) TeardownTest() {
+	kubeutil.GetKubectl = s.originalGetKubectl
+}
+
+// Actual test method to run the suite
+func TestKubectlJobs(t *testing.T) {
+	suite.Run(t, new(KubectlJobsTestSuite))
+}
+
+func (s *KubectlJobsTestSuite) TestGetJobStatus() {
+	t := s.T()
+
+	kubeutil.GetKubectl = func(kubectl *kubeutil.Kubectl, args ...string) (string, error) {
+		return "SuccessCriteriaMet\nComplete", nil
+	}
+
+	kubectl := kubeutil.Kubectl{}
+	status, err := GetJobStatus(log.WithFields(log.Fields{}), &kubectl, "default", "imaginary-job")
+	assert.Nil(t, err)
+	assert.Equal(t, status, JobStatusComplete)
+}