CNTRLPLANE-3174: Add unit tests for v2 CPO controller packages

control-plane-operator/controllers/hostedcontrolplane/konnectivity/params_test.go

@@ -0,0 +1,62 @@
+package konnectivity
+
+import (
+	"testing"
+
+	. "github.com/onsi/gomega"
+
+	hyperv1 "github.com/openshift/hypershift/api/hypershift/v1beta1"
+
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/types"
+)
+
+func TestNewKonnectivityServiceParams(t *testing.T) {
+	t.Parallel()
+
+	testCases := []struct {
+		name     string
+		hcp      *hyperv1.HostedControlPlane
+		validate func(*testing.T, *KonnectivityServiceParams)
+	}{
+		{
+			name: "When HCP is provided it should create params with owner ref",
+			hcp: &hyperv1.HostedControlPlane{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "test-hcp",
+					Namespace: "test-namespace",
+					UID:       "test-uid-123",
+				},
+			},
+			validate: func(t *testing.T, params *KonnectivityServiceParams) {
+				g := NewWithT(t)
+				g.Expect(params).ToNot(BeNil())
+				g.Expect(params.OwnerRef).ToNot(BeNil())
+				g.Expect(params.OwnerRef.Reference).ToNot(BeNil())
+				g.Expect(params.OwnerRef.Reference.Name).To(Equal("test-hcp"))
+				g.Expect(params.OwnerRef.Reference.UID).To(Equal(types.UID("test-uid-123")))
+			},
+		},
+		{
+			name: "When HCP has empty metadata it should still create params",
+			hcp: &hyperv1.HostedControlPlane{
+				ObjectMeta: metav1.ObjectMeta{},
+			},
+			validate: func(t *testing.T, params *KonnectivityServiceParams) {
+				g := NewWithT(t)
+				g.Expect(params).ToNot(BeNil())
+				g.Expect(params.OwnerRef).ToNot(BeNil())
+				g.Expect(params.OwnerRef.Reference).ToNot(BeNil())
+				g.Expect(params.OwnerRef.Reference.Name).To(BeEmpty())
+			},
+		},
+	}
+
+	for _, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+			params := NewKonnectivityServiceParams(tc.hcp)
+			tc.validate(t, params)
+		})
+	}
+}