78 lines
2.4 KiB
Go
78 lines
2.4 KiB
Go
/*
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Copyright 2025 SUSE LLC.
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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 v1beta1
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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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v1 "k8s.io/api/core/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/utils/ptr"
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)
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var _ = Describe("RKE2ControlPlane webhook", func() {
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var (
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oldRcp *RKE2ControlPlane
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rcp *RKE2ControlPlane
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defaulter = &RKE2ControlPlaneCustomDefaulter{}
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validator = &RKE2ControlPlaneCustomValidator{}
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)
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BeforeEach(func() {
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rcp = &RKE2ControlPlane{
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ObjectMeta: metav1.ObjectMeta{
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Name: "test-control-plane",
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Namespace: "test",
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},
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Spec: RKE2ControlPlaneSpec{
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MachineTemplate: RKE2ControlPlaneMachineTemplate{
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InfrastructureRef: v1.ObjectReference{
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Name: "foo",
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Namespace: "bar",
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},
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},
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},
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}
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oldRcp = rcp.DeepCopy()
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Expect(defaulter.Default(context.TODO(), rcp)).Should(Succeed())
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Expect(defaulter.Default(context.TODO(), oldRcp)).Should(Succeed())
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})
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It("Should not create RKE2ControlPlane with 0 replicas", func() {
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rcp.Spec.Replicas = nil
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_, err := validator.ValidateCreate(context.TODO(), rcp)
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Expect(err).Should(HaveOccurred())
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rcp.Spec.Replicas = ptr.To(int32(0))
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_, err = validator.ValidateCreate(context.TODO(), rcp)
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Expect(err).Should(HaveOccurred())
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rcp.Spec.Replicas = ptr.To(int32(1))
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_, err = validator.ValidateCreate(context.TODO(), rcp)
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Expect(err).ShouldNot(HaveOccurred())
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})
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It("Should not update RKE2ControlPlane with 0 replicas", func() {
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rcp.Spec.Replicas = nil
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_, err := validator.ValidateUpdate(context.TODO(), oldRcp, rcp)
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Expect(err).Should(HaveOccurred())
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rcp.Spec.Replicas = ptr.To(int32(0))
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_, err = validator.ValidateUpdate(context.TODO(), oldRcp, rcp)
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Expect(err).Should(HaveOccurred())
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rcp.Spec.Replicas = ptr.To(int32(1))
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_, err = validator.ValidateUpdate(context.TODO(), oldRcp, rcp)
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Expect(err).ShouldNot(HaveOccurred())
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})
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})
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