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clusterclass_test.go
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clusterclass_test.go
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/*
Copyright 2021 The Kubernetes Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package webhooks
import (
"testing"
"time"
. "github.com/onsi/gomega"
corev1 "k8s.io/api/core/v1"
apiextensionsv1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/runtime"
utilfeature "k8s.io/component-base/featuregate/testing"
"k8s.io/utils/pointer"
ctrl "sigs.k8s.io/controller-runtime"
"sigs.k8s.io/controller-runtime/pkg/client"
"sigs.k8s.io/controller-runtime/pkg/client/fake"
clusterv1 "sigs.k8s.io/cluster-api/api/v1beta1"
"sigs.k8s.io/cluster-api/feature"
"sigs.k8s.io/cluster-api/internal/test/builder"
"sigs.k8s.io/cluster-api/internal/webhooks/util"
)
var (
ctx = ctrl.SetupSignalHandler()
fakeScheme = runtime.NewScheme()
)
func init() {
_ = clusterv1.AddToScheme(fakeScheme)
}
func TestClusterClassDefaultNamespaces(t *testing.T) {
// NOTE: ClusterTopology feature flag is disabled by default, thus preventing to create or update ClusterClasses.
// Enabling the feature flag temporarily for this test.
defer utilfeature.SetFeatureGateDuringTest(t, feature.Gates, feature.ClusterTopology, true)()
namespace := "default"
in := builder.ClusterClass(namespace, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate("", "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate("", "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate("", "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate("", "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate("", "bootstrap1").Build()).
Build()).
Build()
fakeClient := fake.NewClientBuilder().
WithScheme(fakeScheme).
Build()
// Create the webhook and add the fakeClient as its client.
webhook := &ClusterClass{Client: fakeClient}
t.Run("for ClusterClass", util.CustomDefaultValidateTest(ctx, in, webhook))
g := NewWithT(t)
g.Expect(webhook.Default(ctx, in)).To(Succeed())
// Namespace defaulted on references
g.Expect(in.Spec.Infrastructure.Ref.Namespace).To(Equal(namespace))
g.Expect(in.Spec.ControlPlane.Ref.Namespace).To(Equal(namespace))
g.Expect(in.Spec.ControlPlane.MachineInfrastructure.Ref.Namespace).To(Equal(namespace))
for i := range in.Spec.Workers.MachineDeployments {
g.Expect(in.Spec.Workers.MachineDeployments[i].Template.Bootstrap.Ref.Namespace).To(Equal(namespace))
g.Expect(in.Spec.Workers.MachineDeployments[i].Template.Infrastructure.Ref.Namespace).To(Equal(namespace))
}
}
func TestClusterClassValidationFeatureGated(t *testing.T) {
// NOTE: ClusterTopology feature flag is disabled by default, thus preventing to create or update ClusterClasses.
tests := []struct {
name string
in *clusterv1.ClusterClass
old *clusterv1.ClusterClass
expectErr bool
}{
{
name: "creation should fail if feature flag is disabled, no matter the ClusterClass is valid(or not)",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate("", "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate("", "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate("", "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate("", "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate("", "bootstrap1").Build()).
Build()).
Build(),
expectErr: true,
},
{
name: "update should fail if feature flag is disabled, no matter the ClusterClass is valid(or not)",
old: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate("", "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate("", "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate("", "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate("", "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate("", "bootstrap1").Build()).
Build()).
Build(),
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate("", "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate("", "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate("", "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate("", "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate("", "bootstrap1").Build()).
Build()).
Build(),
expectErr: true,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
g := NewWithT(t)
webhook := &ClusterClass{}
err := webhook.validate(ctx, tt.old, tt.in)
if tt.expectErr {
g.Expect(err).To(HaveOccurred())
return
}
g.Expect(err).ToNot(HaveOccurred())
})
}
}
func TestClusterClassValidation(t *testing.T) {
// NOTE: ClusterTopology feature flag is disabled by default, thus preventing to create or update ClusterClasses.
// Enabling the feature flag temporarily for this test.
defer utilfeature.SetFeatureGateDuringTest(t, feature.Gates, feature.ClusterTopology, true)()
ref := &corev1.ObjectReference{
APIVersion: "group.test.io/foo",
Kind: "barTemplate",
Name: "baz",
Namespace: "default",
}
refBadTemplate := &corev1.ObjectReference{
APIVersion: "group.test.io/foo",
Kind: "bar",
Name: "baz",
Namespace: "default",
}
refBadAPIVersion := &corev1.ObjectReference{
APIVersion: "group/test.io/v1/foo",
Kind: "barTemplate",
Name: "baz",
Namespace: "default",
}
incompatibleRef := &corev1.ObjectReference{
APIVersion: "group.test.io/foo",
Kind: "another-barTemplate",
Name: "baz",
Namespace: "default",
}
compatibleRef := &corev1.ObjectReference{
APIVersion: "group.test.io/another-foo",
Kind: "barTemplate",
Name: "another-baz",
Namespace: "default",
}
tests := []struct {
name string
in *clusterv1.ClusterClass
old *clusterv1.ClusterClass
expectErr bool
}{
/*
CREATE Tests
*/
{
name: "create pass",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build(),
*builder.MachineDeploymentClass("bb").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
expectErr: false,
},
// empty name in ref tests
{
name: "create fail infrastructureCluster has empty name",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
Build(),
expectErr: true,
},
{
name: "create fail controlPlane class has empty name",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "").
Build()).
Build(),
expectErr: true,
},
{
name: "create fail control plane class machineInfrastructure has empty name",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "").
Build()).
Build(),
expectErr: true,
},
{
name: "create fail machineDeployment Bootstrap has empty name",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "").Build()).
Build()).
Build(),
expectErr: true,
},
{
name: "create fail machineDeployment Infrastructure has empty name",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap").Build()).
Build()).
Build(),
expectErr: true,
},
// inconsistent namespace in ref tests
{
name: "create fail if InfrastructureCluster has inconsistent namespace",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate("WrongNamespace", "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
Build(),
expectErr: true,
},
{
name: "create fail if controlPlane has inconsistent namespace",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate("WrongNamespace", "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
Build(),
expectErr: true,
},
{
name: "create fail if controlPlane machineInfrastructure has inconsistent namespace",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate("WrongNamespace", "cpInfra1").
Build()).
Build(),
expectErr: true,
},
{
name: "create fail if machineDeployment / bootstrap has inconsistent namespace",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate("WrongNamespace", "bootstrap1").Build()).
Build()).
Build(),
expectErr: true,
},
{
name: "create fail if machineDeployment / infrastructure has inconsistent namespace",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate("WrongNamespace", "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
expectErr: true,
},
// bad template in ref tests
{
name: "create fail if bad template in InfrastructureCluster",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
refToUnstructured(refBadTemplate)).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
Build(),
old: nil,
expectErr: true,
},
{
name: "create fail if bad template in controlPlane machineInfrastructure",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
refToUnstructured(refBadTemplate)).
Build(),
old: nil,
expectErr: true,
},
{
name: "create fail if bad template in ControlPlane",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
refToUnstructured(refBadTemplate)).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
Build(),
old: nil,
expectErr: true,
},
{
name: "create fail if bad template in machineDeployment Bootstrap",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
refToUnstructured(refBadTemplate)).
Build()).
Build(),
old: nil,
expectErr: true,
},
{
name: "create fail if bad template in machineDeployment Infrastructure",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
refToUnstructured(refBadTemplate)).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
old: nil,
expectErr: true,
},
// bad apiVersion in ref tests
{
name: "create fail with a bad APIVersion for template in InfrastructureCluster",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
refToUnstructured(refBadAPIVersion)).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
Build(),
old: nil,
expectErr: true,
},
{
name: "create fail with a bad APIVersion for template in controlPlane machineInfrastructure",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
refToUnstructured(refBadAPIVersion)).
Build(),
old: nil,
expectErr: true,
},
{
name: "create fail with a bad APIVersion for template in ControlPlane",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
refToUnstructured(refBadAPIVersion)).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
Build(),
old: nil,
expectErr: true,
},
{
name: "create fail with a bad APIVersion for template in machineDeployment Bootstrap",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
refToUnstructured(refBadAPIVersion)).
Build()).
Build(),
old: nil,
expectErr: true,
},
{
name: "create fail with a bad APIVersion for template in machineDeployment Infrastructure",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
refToUnstructured(refBadAPIVersion)).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
old: nil,
expectErr: true,
},
// create test
{
name: "create fail if duplicated machineDeploymentClasses",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).Build(),
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
expectErr: true,
},
{
name: "create pass if valid machineHealthCheck defined for ControlPlane with MachineInfrastructure set",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithControlPlaneMachineHealthCheck(&clusterv1.MachineHealthCheckClass{
UnhealthyConditions: []clusterv1.UnhealthyCondition{
{
Type: corev1.NodeReady,
Status: corev1.ConditionUnknown,
Timeout: metav1.Duration{Duration: 5 * time.Minute},
},
},
NodeStartupTimeout: &metav1.Duration{
Duration: time.Duration(1)}}).
Build(),
},
{
name: "create fail if MachineHealthCheck defined for ControlPlane with MachineInfrastructure unset",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
// No ControlPlaneMachineInfrastructure makes this an invalid creation request.
WithControlPlaneMachineHealthCheck(&clusterv1.MachineHealthCheckClass{
NodeStartupTimeout: &metav1.Duration{
Duration: time.Duration(1)}}).
Build(),
expectErr: true,
},
{
name: "create fail if ControlPlane MachineHealthCheck does not define UnhealthyConditions",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithControlPlaneMachineHealthCheck(&clusterv1.MachineHealthCheckClass{
NodeStartupTimeout: &metav1.Duration{
Duration: time.Duration(1)}}).
Build(),
expectErr: true,
},
{
name: "create pass if MachineDeployment MachineHealthCheck is valid",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
WithMachineHealthCheckClass(&clusterv1.MachineHealthCheckClass{
UnhealthyConditions: []clusterv1.UnhealthyCondition{
{
Type: corev1.NodeReady,
Status: corev1.ConditionUnknown,
Timeout: metav1.Duration{Duration: 5 * time.Minute},
},
},
NodeStartupTimeout: &metav1.Duration{
Duration: time.Duration(1)}}).
Build()).
Build(),
},
{
name: "create fail if MachineDeployment MachineHealthCheck does not define UnhealthyConditions",
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
WithMachineHealthCheckClass(&clusterv1.MachineHealthCheckClass{
NodeStartupTimeout: &metav1.Duration{
Duration: time.Duration(1)}}).
Build()).
Build(),
expectErr: true,
},
/*
UPDATE Tests
*/
{
name: "update pass in case of no changes",
old: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
expectErr: false,
},
{
name: "update pass if infrastructureCluster changes in a compatible way",
old: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
refToUnstructured(ref)).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
refToUnstructured(compatibleRef)).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
expectErr: false,
},
{
name: "update fails if infrastructureCluster changes in an incompatible way",
old: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
refToUnstructured(ref)).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
refToUnstructured(incompatibleRef)).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
expectErr: true,
},
{
name: "update pass if controlPlane changes in a compatible way",
old: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
refToUnstructured(ref)).
WithControlPlaneInfrastructureMachineTemplate(
refToUnstructured(ref)).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
refToUnstructured(compatibleRef)).
WithControlPlaneInfrastructureMachineTemplate(
refToUnstructured(compatibleRef)).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
expectErr: false,
},
{
name: "update fails if controlPlane changes in an incompatible way (controlPlane template)",
old: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
refToUnstructured(ref)).
WithControlPlaneInfrastructureMachineTemplate(
refToUnstructured(ref)).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
refToUnstructured(incompatibleRef)).
WithControlPlaneInfrastructureMachineTemplate(
refToUnstructured(compatibleRef)).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
expectErr: true,
},
{
name: "update fails if controlPlane changes in an incompatible way (controlPlane infrastructureMachineTemplate)",
old: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
refToUnstructured(ref)).
WithControlPlaneInfrastructureMachineTemplate(
refToUnstructured(ref)).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
refToUnstructured(compatibleRef)).
WithControlPlaneInfrastructureMachineTemplate(
refToUnstructured(incompatibleRef)).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
expectErr: true,
},
{
name: "update pass if a machine deployment changes in a compatible way",
old: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
refToUnstructured(ref)).
WithBootstrapTemplate(
builder.BootstrapTemplate(metav1.NamespaceDefault, "bootstrap1").Build()).
Build()).
Build(),
in: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").
WithInfrastructureTemplate(
refToUnstructured(compatibleRef)).
WithBootstrapTemplate(
refToUnstructured(incompatibleRef)).
Build()).
Build(),
expectErr: false,
},
{
name: "update fails a machine deployment changes in an incompatible way",
old: builder.ClusterClass(metav1.NamespaceDefault, "class1").
WithInfrastructureClusterTemplate(
builder.InfrastructureClusterTemplate(metav1.NamespaceDefault, "infra1").Build()).
WithControlPlaneTemplate(
builder.ControlPlaneTemplate(metav1.NamespaceDefault, "cp1").
Build()).
WithControlPlaneInfrastructureMachineTemplate(
builder.InfrastructureMachineTemplate(metav1.NamespaceDefault, "cpInfra1").
Build()).
WithWorkerMachineDeploymentClasses(
*builder.MachineDeploymentClass("aa").