feat: 初始化 controller 状态机

internal/controller/postgresqlinstance_controller_test.go

@@ -85,8 +85,21 @@ var _ = Describe("PostgreSQLInstance Controller", func() {
 				NamespacedName: typeNamespacedName,
 			})
 			Expect(err).NotTo(HaveOccurred())
-			// TODO(user): Add more specific assertions depending on your controller's reconciliation logic.
-			// Example: If you expect a certain status condition after reconciliation, verify it here.
+			actual := &databasev1alpha1.PostgreSQLInstance{}
+			Expect(k8sClient.Get(ctx, typeNamespacedName, actual)).To(Succeed())
+			Expect(actual.Status.Phase).To(Equal(databasev1alpha1.PostgreSQLInstancePhaseValidating))
+			Expect(actual.Status.Conditions).To(ConsistOf(And(
+				HaveField("Type", databasev1alpha1.ConditionTypeReady),
+				HaveField("Status", metav1.ConditionUnknown),
+				HaveField("Reason", databasev1alpha1.ReasonReconciling),
+				HaveField("ObservedGeneration", actual.Generation),
+			)))
+
+			resourceVersion := actual.ResourceVersion
+			_, err = controllerReconciler.Reconcile(ctx, reconcile.Request{NamespacedName: typeNamespacedName})
+			Expect(err).NotTo(HaveOccurred())
+			Expect(k8sClient.Get(ctx, typeNamespacedName, actual)).To(Succeed())
+			Expect(actual.ResourceVersion).To(Equal(resourceVersion), "an unchanged status must not be patched")
 		})
 	})
 })