test: add controllers unit tests

internal/controller/backup_controller_test.go

@@ -0,0 +1,73 @@
+package controller
+
+import (
+	"context"
+
+	"github.com/pluralsh/deployment-operator/pkg/test/mocks"
+	"github.com/stretchr/testify/mock"
+	velerov1 "github.com/vmware-tanzu/velero/pkg/apis/velero/v1"
+
+	. "github.com/onsi/ginkgo/v2"
+	. "github.com/onsi/gomega"
+	"k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/types"
+	"sigs.k8s.io/controller-runtime/pkg/reconcile"
+)
+
+var _ = Describe("Backup Controller", Ordered, func() {
+	Context("When reconciling a resource", func() {
+		const (
+			resourceName = "default"
+			namespace    = "default"
+		)
+
+		ctx := context.Background()
+
+		typeNamespacedName := types.NamespacedName{
+			Name:      resourceName,
+			Namespace: "default",
+		}
+
+		backup := &velerov1.Backup{}
+
+		BeforeAll(func() {
+			By("creating the custom resource for the Kind Backup")
+			err := kClient.Get(ctx, typeNamespacedName, backup)
+			if err != nil && errors.IsNotFound(err) {
+				resource := &velerov1.Backup{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      resourceName,
+						Namespace: namespace,
+					},
+					Spec: velerov1.BackupSpec{},
+				}
+				Expect(kClient.Create(ctx, resource)).To(Succeed())
+			}
+		})
+
+		AfterAll(func() {
+			resource := &velerov1.Backup{}
+			err := kClient.Get(ctx, typeNamespacedName, resource)
+			Expect(err).NotTo(HaveOccurred())
+
+			By("Cleanup the specific resource instance Backup")
+			Expect(kClient.Delete(ctx, resource)).To(Succeed())
+		})
+
+		It("should successfully reconcile resource", func() {
+			fakeConsoleClient := mocks.NewClientMock(mocks.TestingT)
+			fakeConsoleClient.On("SaveClusterBackup", mock.Anything, mock.Anything).Return(nil, nil)
+			reconciler := &BackupReconciler{
+				Client:        kClient,
+				Scheme:        kClient.Scheme(),
+				ConsoleClient: fakeConsoleClient,
+			}
+			_, err := reconciler.Reconcile(ctx, reconcile.Request{
+				NamespacedName: typeNamespacedName,
+			})
+			Expect(err).NotTo(HaveOccurred())
+		})
+	})
+
+})

internal/controller/constraint_controller_test.go

@@ -0,0 +1,88 @@
+package controller
+
+import (
+	"context"
+
+	. "github.com/onsi/ginkgo/v2"
+	. "github.com/onsi/gomega"
+	templatesv1 "github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1"
+	"github.com/open-policy-agent/gatekeeper/v3/apis/status/v1beta1"
+	constraintstatusv1beta1 "github.com/open-policy-agent/gatekeeper/v3/apis/status/v1beta1"
+	"github.com/pluralsh/deployment-operator/pkg/test/mocks"
+	"k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/types"
+	"sigs.k8s.io/controller-runtime/pkg/reconcile"
+)
+
+var _ = Describe("ConstraintPodStatus Controller", Ordered, func() {
+	Context("When reconciling a resource", func() {
+		const (
+			resourceName = "default"
+			namespace    = "default"
+			kind         = "Test"
+			templateName = "test-template"
+		)
+
+		ctx := context.Background()
+
+		typeNamespacedName := types.NamespacedName{
+			Name:      resourceName,
+			Namespace: "default",
+		}
+
+		cps := new(constraintstatusv1beta1.ConstraintPodStatus)
+
+		BeforeAll(func() {
+			By("creating the custom resource for the Kind ConstraintPodStatus")
+			err := kClient.Get(ctx, typeNamespacedName, cps)
+			if err != nil && errors.IsNotFound(err) {
+				resource := &constraintstatusv1beta1.ConstraintPodStatus{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      resourceName,
+						Namespace: namespace,
+						Labels:    map[string]string{v1beta1.ConstraintNameLabel: templateName, v1beta1.ConstraintKindLabel: kind, v1beta1.ConstraintTemplateNameLabel: templateName},
+					},
+					Status: constraintstatusv1beta1.ConstraintPodStatusStatus{},
+				}
+				Expect(kClient.Create(ctx, resource)).To(Succeed())
+			}
+			template := &templatesv1.ConstraintTemplate{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      templateName,
+					Namespace: namespace,
+				},
+				Spec: templatesv1.ConstraintTemplateSpec{},
+			}
+			Expect(kClient.Create(ctx, template)).To(Succeed())
+		})
+
+		AfterAll(func() {
+			resource := &constraintstatusv1beta1.ConstraintPodStatus{}
+			err := kClient.Get(ctx, typeNamespacedName, resource)
+			Expect(err).NotTo(HaveOccurred())
+
+			By("Cleanup the specific resource instance ConstraintPodStatus")
+			Expect(kClient.Delete(ctx, resource)).To(Succeed())
+
+			template := new(templatesv1.ConstraintTemplate)
+			Expect(kClient.Get(ctx, types.NamespacedName{Name: templateName}, template)).To(Succeed())
+			Expect(kClient.Delete(ctx, template)).To(Succeed())
+		})
+
+		It("should fail reconcile resource", func() {
+			fakeConsoleClient := mocks.NewClientMock(mocks.TestingT)
+			reconciler := &ConstraintReconciler{
+				Client:        kClient,
+				Scheme:        kClient.Scheme(),
+				ConsoleClient: fakeConsoleClient,
+				Reader:        kClient,
+			}
+			_, err := reconciler.Reconcile(ctx, reconcile.Request{
+				NamespacedName: typeNamespacedName,
+			})
+			Expect(err).To(HaveOccurred())
+		})
+	})
+
+})

internal/controller/crd_controller_test.go

@@ -0,0 +1,124 @@
+package controller
+
+import (
+	"context"
+
+	. "github.com/onsi/ginkgo/v2"
+	. "github.com/onsi/gomega"
+	apiextensionsv1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
+	"k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"k8s.io/apimachinery/pkg/types"
+	ctrl "sigs.k8s.io/controller-runtime"
+	"sigs.k8s.io/controller-runtime/pkg/reconcile"
+)
+
+type TestReconciler struct{}
+
+func (r *TestReconciler) SetupWithManager(_ ctrl.Manager) error {
+	return nil
+}
+
+var _ = Describe("CRD Controller", Ordered, func() {
+	Context("When reconciling a resource", func() {
+		const (
+			resourceName = "testresources.test.group"
+		)
+
+		ctx := context.Background()
+
+		typeNamespacedName := types.NamespacedName{
+			Name:      resourceName,
+			Namespace: "default",
+		}
+
+		testReconciler := TestReconciler{}
+		reconcileGroups := map[schema.GroupVersionKind]SetupWithManager{
+			{
+				Group:   "test.group",
+				Version: "v1",
+				Kind:    "TestResource",
+			}: testReconciler.SetupWithManager,
+		}
+
+		crd := &apiextensionsv1.CustomResourceDefinition{
+			ObjectMeta: metav1.ObjectMeta{
+				Name: "testresources.test.group",
+			},
+			Spec: apiextensionsv1.CustomResourceDefinitionSpec{
+				Group: "test.group",
+				Names: apiextensionsv1.CustomResourceDefinitionNames{
+					Plural:     "testresources",
+					Singular:   "testresource",
+					Kind:       "TestResource",
+					ListKind:   "TestResourceList",
+					ShortNames: []string{"tr"},
+				},
+				Scope: apiextensionsv1.NamespaceScoped,
+				Versions: []apiextensionsv1.CustomResourceDefinitionVersion{
+					{
+						Name:    "v1",
+						Served:  true,
+						Storage: true,
+						Schema: &apiextensionsv1.CustomResourceValidation{
+							OpenAPIV3Schema: &apiextensionsv1.JSONSchemaProps{
+								Type: "object",
+								Properties: map[string]apiextensionsv1.JSONSchemaProps{
+									"spec": {
+										Type: "object",
+										Properties: map[string]apiextensionsv1.JSONSchemaProps{
+											"name": {
+												Type: "string",
+											},
+											"value": {
+												Type: "string",
+											},
+										},
+									},
+									"status": {
+										Type:       "object",
+										Properties: map[string]apiextensionsv1.JSONSchemaProps{},
+									},
+								},
+							},
+						},
+					},
+				},
+			},
+		}
+
+		BeforeAll(func() {
+			By("creating the custom resource")
+			err := kClient.Get(ctx, typeNamespacedName, &apiextensionsv1.CustomResourceDefinition{})
+			if err != nil && errors.IsNotFound(err) {
+				Expect(kClient.Create(ctx, crd)).To(Succeed())
+			}
+		})
+
+		AfterAll(func() {
+			resource := &apiextensionsv1.CustomResourceDefinition{}
+			err := kClient.Get(ctx, typeNamespacedName, resource)
+			Expect(err).NotTo(HaveOccurred())
+
+			By("Cleanup the specific CRD")
+			Expect(kClient.Delete(ctx, resource)).To(Succeed())
+		})
+
+		It("should successfully reconcile resource", func() {
+
+			reconciler := &CrdRegisterControllerReconciler{
+				Client:           kClient,
+				Scheme:           kClient.Scheme(),
+				ReconcilerGroups: reconcileGroups,
+			}
+			_, err := reconciler.Reconcile(ctx, reconcile.Request{
+				NamespacedName: typeNamespacedName,
+			})
+			Expect(err).NotTo(HaveOccurred())
+			Expect(reconciler.registeredControllers).ToNot(BeNil())
+			Expect(reconciler.registeredControllers).To(HaveLen(1))
+		})
+	})
+
+})

internal/controller/customhealth_controller.go

@@ -61,7 +61,7 @@ func (r *CustomHealthReconciler) Reconcile(ctx context.Context, req ctrl.Request
 	utils.MarkCondition(script.SetCondition, v1alpha1.ReadyConditionType, v1.ConditionFalse, v1alpha1.ReadyConditionReason, "")
 
 	// Ensure that status updates will always be persisted when exiting this function.
-	scope, err := NewClusterScope(ctx, r.Client, script)
+	scope, err := NewDefaultScope(ctx, r.Client, script)
 	if err != nil {
 		logger.Error(err, "Failed to create cluster scope")
 		utils.MarkCondition(script.SetCondition, v1alpha1.ReadyConditionType, v1.ConditionFalse, v1alpha1.ReadyConditionReason, err.Error())

internal/controller/customhealth_controller_test.go

@@ -59,13 +59,6 @@ var _ = Describe("Customhealt Controller", Ordered, func() {
 
 		It("should successfully reconcile resource", func() {
 			By("Reconciling the import resource")
-			_ = struct {
-				expectedStatus v1alpha1.CustomHealthStatus
-			}{
-				expectedStatus: v1alpha1.CustomHealthStatus{
-					Conditions: []metav1.Condition{},
-				},
-			}
 			reconciler := &CustomHealthReconciler{
 				Client: kClient,
 				Scheme: kClient.Scheme(),