diff --git a/controllers/backupconfiguration_controller_test.go b/controllers/backupconfiguration_controller_test.go
index 406027f..e6719d4 100644
--- a/controllers/backupconfiguration_controller_test.go
+++ b/controllers/backupconfiguration_controller_test.go
@@ -23,7 +23,7 @@ import (
 	. "github.com/onsi/gomega"
 	batchv1 "k8s.io/api/batch/v1"
 	//"time"
-	//appsv1 "k8s.io/api/apps/v1"
+	appsv1 "k8s.io/api/apps/v1"
 	//corev1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/types"
@@ -130,6 +130,24 @@ var _ = Describe("BackupConfiguration controller", func() {
 			}, timeout, interval).Should(Equal("1 0 * * *"))
 			Expect(*cronJob.Spec.Suspend).Should(BeTrue())
 		})
+		When("The BackupType is an OnlineKind", func() {
+			It("Should create a sidecar container", func() {
+				deployment := &appsv1.Deployment{}
+				Eventually(func() bool {
+					if err := k8sClient.Get(ctx, types.NamespacedName{
+						Name:      DEPLOYMENT_NAME,
+						Namespace: NAMESPACE_NAME,
+					}, deployment); err != nil {
+						return false
+					}
+					return len(deployment.Spec.Template.Spec.Containers) == 2
+				}, timeout, interval).Should(BeTrue())
+
+				By("Should add Env labels")
+				Expect(deployment.Spec.Template.Spec.Containers[0].Env[0].Name).Should(Equal(formolv1alpha1.TARGETCONTAINER_TAG))
+				Expect(deployment.Spec.Template.Spec.Containers[1].Name).Should(Equal(formolv1alpha1.SIDECARCONTAINER_NAME))
+			})
+		})
 	})
 	Context("Deleting a BackupConf", func() {
 		JustBeforeEach(func() {
@@ -161,5 +179,33 @@ var _ = Describe("BackupConfiguration controller", func() {
 			}, timeout, interval).Should(BeFalse())
 
 		})
+		When("The BackupType is an OnlineKind", func() {
+			It("Should delete the sidecar container", func() {
+				deployment := &appsv1.Deployment{}
+				Eventually(func() bool {
+					if err := k8sClient.Get(ctx, types.NamespacedName{
+						Name:      DEPLOYMENT_NAME,
+						Namespace: NAMESPACE_NAME,
+					}, deployment); err != nil {
+						return false
+					}
+					return len(deployment.Spec.Template.Spec.Containers) == 2
+				}, timeout, interval).Should(BeTrue())
+				Expect(deployment.Spec.Template.Spec.Containers[0].Env[0].Name).Should(Equal(formolv1alpha1.TARGETCONTAINER_TAG))
+				Expect(deployment.Spec.Template.Spec.Containers[1].Name).Should(Equal(formolv1alpha1.SIDECARCONTAINER_NAME))
+				By("The sidecar container has been created. Now deleting the BackupConfiguration")
+				Expect(k8sClient.Delete(ctx, backupConf)).Should(Succeed())
+				Eventually(func() bool {
+					if err := k8sClient.Get(ctx, types.NamespacedName{
+						Name:      DEPLOYMENT_NAME,
+						Namespace: NAMESPACE_NAME,
+					}, deployment); err != nil {
+						return false
+					}
+					return len(deployment.Spec.Template.Spec.Containers) == 1
+				}, timeout, interval).Should(BeTrue())
+				Expect(len(deployment.Spec.Template.Spec.Containers[0].Env)).Should(Equal(0))
+			})
+		})
 	})
 })
diff --git a/controllers/suite_test.go b/controllers/suite_test.go
index 88ebe55..31c9f87 100644
--- a/controllers/suite_test.go
+++ b/controllers/suite_test.go
@@ -50,6 +50,7 @@ const (
 	DEPLOYMENT_NAME = "test-deployment"
 	CONTAINER_NAME  = "test-container"
 	DATAVOLUME_NAME = "data"
+	SECRET_NAME     = "test-secret"
 	timeout         = time.Second * 10
 	interval        = time.Millisecond * 250
 )
@@ -89,6 +90,32 @@ var (
 			},
 		},
 	}
+	secret = &corev1.Secret{
+		ObjectMeta: metav1.ObjectMeta{
+			Name:      SECRET_NAME,
+			Namespace: NAMESPACE_NAME,
+		},
+		Data: map[string][]byte{
+			"RESTIC_PASSWORD":       []byte("toto"),
+			"AWS_ACCESS_KEY_ID":     []byte("titi"),
+			"AWS_SECRET_ACCESS_KEY": []byte("tata"),
+		},
+	}
+	repo = &formolv1alpha1.Repo{
+		ObjectMeta: metav1.ObjectMeta{
+			Name:      REPO_NAME,
+			Namespace: NAMESPACE_NAME,
+		},
+		Spec: formolv1alpha1.RepoSpec{
+			Backend: formolv1alpha1.Backend{
+				S3: &formolv1alpha1.S3{
+					Server: "raid5.desmojim.fr:9000",
+					Bucket: "testbucket2",
+				},
+			},
+			RepositorySecrets: "test-secret",
+		},
+	}
 	cfg       *rest.Config
 	k8sClient client.Client
 	testEnv   *envtest.Environment
@@ -127,6 +154,8 @@ var _ = BeforeSuite(func() {
 	Expect(err).NotTo(HaveOccurred())
 	Expect(k8sClient).NotTo(BeNil())
 	Expect(k8sClient.Create(ctx, namespace)).Should(Succeed())
+	Expect(k8sClient.Create(ctx, secret)).Should(Succeed())
+	Expect(k8sClient.Create(ctx, repo)).Should(Succeed())
 	Expect(k8sClient.Create(ctx, deployment)).Should(Succeed())
 
 	k8sManager, err := ctrl.NewManager(cfg, ctrl.Options{