add cert-manager test

cmd/cert-manager/cert-manager_test.go

@@ -0,0 +1,62 @@
+package certmanager
+
+import (
+	"testing"
+
+	cmapiv1 "github.com/cert-manager/cert-manager/pkg/apis/certmanager/v1"
+	"github.com/chatwork/kibertas/util/notify"
+	"github.com/sirupsen/logrus"
+
+	"k8s.io/apimachinery/pkg/runtime"
+	"sigs.k8s.io/controller-runtime/pkg/client"
+
+	"github.com/chatwork/kibertas/cmd"
+	"github.com/chatwork/kibertas/config"
+)
+
+func TestNewCertManager(t *testing.T) {
+	logger := func() *logrus.Entry {
+		return logrus.NewEntry(logrus.New())
+	}
+	chatwork := &notify.Chatwork{}
+	ingress, err := NewCertManager(true, logger, chatwork)
+	if err != nil {
+		t.Fatalf("NewCertManager: %s", err)
+	}
+
+	if ingress == nil {
+		t.Error("Expected certManager instance, got nil")
+	}
+}
+
+func TestCheck(t *testing.T) {
+	logger := func() *logrus.Entry {
+		return logrus.NewEntry(logrus.New())
+	}
+
+	k8sclientset, err := config.NewK8sClientset()
+	if err != nil {
+		t.Fatalf("NewK8sClientset: %s", err)
+	}
+
+	scheme := runtime.NewScheme()
+	_ = cmapiv1.AddToScheme(scheme)
+
+	k8sclient, err := config.NewK8sClient(client.Options{Scheme: scheme})
+	if err != nil {
+		t.Fatalf("NewK8sClient: %s", err)
+	}
+
+	chatwork := &notify.Chatwork{ApiToken: "token", RoomId: "test", Logger: logger}
+
+	cm := &CertManager{
+		Checker:  cmd.NewChecker("test", k8sclientset, true, logger, chatwork),
+		CertName: "sample",
+		Client:   k8sclient,
+	}
+
+	err = cm.Check()
+	if err != nil {
+		t.Fatalf("Expected No Error, but got error: %s", err)
+	}
+}