feat: added unit test for namespace reconciler (#2659)

Signed-off-by: Ankit152 <ankitkurmi152@gmail.com>

controllers/appsv1/namespace_controller_test.go

@@ -1,12 +1,16 @@
 package appsv1_test
 
 import (
+ "context"
  "testing"
 
  "github.com/stretchr/testify/require"
+ "k8s.io/apimachinery/pkg/types"
  k8sconfig "sigs.k8s.io/controller-runtime/pkg/client/config"
  "sigs.k8s.io/controller-runtime/pkg/manager"
+ k8sreconcile "sigs.k8s.io/controller-runtime/pkg/reconcile"
 
+ v1 "github.com/jaegertracing/jaeger-operator/apis/v1"
  "github.com/jaegertracing/jaeger-operator/controllers/appsv1"
 )
 
@@ -28,3 +32,24 @@ func TestNamespaceControllerRegisterWithManager(t *testing.T) {
  // verify
  require.NoError(t, err)
 }
+
+func TestNewNamespaceInstance(t *testing.T) {
+ // prepare
+ nsn := types.NamespacedName{Name: "my-instance", Namespace: "default"}
+ reconciler := appsv1.NewNamespaceReconciler(
+ k8sClient,
+ k8sClient,
+ testScheme,
+ )
+
+ instance := v1.NewJaeger(nsn)
+ err := k8sClient.Create(context.Background(), instance)
+ require.NoError(t, err)
+
+ req := k8sreconcile.Request{
+ NamespacedName: nsn,
+ }
+
+ _, err = reconciler.Reconcile(context.Background(), req)
+ require.NoError(t, err)
+}