104 lines
3.4 KiB
Go
104 lines
3.4 KiB
Go
/*
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Copyright 2026.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package controller
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import (
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"context"
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. "github.com/onsi/ginkgo/v2"
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. "github.com/onsi/gomega"
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"k8s.io/apimachinery/pkg/api/errors"
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"k8s.io/apimachinery/pkg/types"
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"sigs.k8s.io/controller-runtime/pkg/reconcile"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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databasev1alpha1 "git.ddupan.top/panxiao81/postgresql-tenant-operator/api/v1alpha1"
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)
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var _ = Describe("PostgreSQLTenant Controller", func() {
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Context("When reconciling a resource", func() {
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const (
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resourceName = "test-resource"
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resourceNamespace = testNamespace
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)
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ctx := context.Background()
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typeNamespacedName := types.NamespacedName{
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Name: resourceName,
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Namespace: resourceNamespace,
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}
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postgresqltenant := &databasev1alpha1.PostgreSQLTenant{}
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BeforeEach(func() {
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By("creating the custom resource for the Kind PostgreSQLTenant")
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err := k8sClient.Get(ctx, typeNamespacedName, postgresqltenant)
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if err != nil && errors.IsNotFound(err) {
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resource := &databasev1alpha1.PostgreSQLTenant{
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ObjectMeta: metav1.ObjectMeta{
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Name: resourceName,
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Namespace: resourceNamespace,
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},
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Spec: databasev1alpha1.PostgreSQLTenantSpec{
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InstanceRef: testInstanceName,
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},
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}
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Expect(k8sClient.Create(ctx, resource)).To(Succeed())
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}
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})
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AfterEach(func() {
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// TODO(user): Cleanup logic after each test, like removing the resource instance.
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resource := &databasev1alpha1.PostgreSQLTenant{}
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err := k8sClient.Get(ctx, typeNamespacedName, resource)
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Expect(err).NotTo(HaveOccurred())
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By("Cleanup the specific resource instance PostgreSQLTenant")
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Expect(k8sClient.Delete(ctx, resource)).To(Succeed())
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})
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It("should successfully reconcile the resource", func() {
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By("Reconciling the created resource")
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controllerReconciler := &PostgreSQLTenantReconciler{
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Client: k8sClient,
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Scheme: k8sClient.Scheme(),
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}
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_, err := controllerReconciler.Reconcile(ctx, reconcile.Request{
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NamespacedName: typeNamespacedName,
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})
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Expect(err).NotTo(HaveOccurred())
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actual := &databasev1alpha1.PostgreSQLTenant{}
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Expect(k8sClient.Get(ctx, typeNamespacedName, actual)).To(Succeed())
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Expect(actual.Status.Phase).To(Equal(databasev1alpha1.PostgreSQLTenantPhasePending))
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Expect(actual.Status.Conditions).To(ConsistOf(And(
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HaveField("Type", databasev1alpha1.ConditionTypeReady),
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HaveField("Status", metav1.ConditionUnknown),
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HaveField("Reason", databasev1alpha1.ReasonReconciling),
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HaveField("ObservedGeneration", actual.Generation),
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)))
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resourceVersion := actual.ResourceVersion
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_, err = controllerReconciler.Reconcile(ctx, reconcile.Request{NamespacedName: typeNamespacedName})
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Expect(err).NotTo(HaveOccurred())
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Expect(k8sClient.Get(ctx, typeNamespacedName, actual)).To(Succeed())
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Expect(actual.ResourceVersion).To(Equal(resourceVersion), "an unchanged status must not be patched")
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})
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})
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})
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