subhamkrai
3293c16d0c
adding unit test for csi-op resources and also
fixing small pointer issue with this commit.
Signed-off-by: subhamkrai <srai@redhat.com>
(cherry picked from commit f40cb392c9)
101 lines
3.0 KiB
Go
101 lines
3.0 KiB
Go
/*
|
|
Copyright 2024 The Rook Authors. All rights reserved.
|
|
|
|
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 csi
|
|
|
|
import (
|
|
"context"
|
|
"testing"
|
|
|
|
csiopv1a1 "github.com/ceph/ceph-csi-operator/api/v1alpha1"
|
|
cephv1 "github.com/rook/rook/pkg/apis/ceph.rook.io/v1"
|
|
"github.com/rook/rook/pkg/client/clientset/versioned/scheme"
|
|
clienttest "github.com/rook/rook/pkg/daemon/ceph/client/test"
|
|
"github.com/stretchr/testify/assert"
|
|
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
"k8s.io/apimachinery/pkg/runtime"
|
|
"k8s.io/apimachinery/pkg/types"
|
|
"sigs.k8s.io/controller-runtime/pkg/client/fake"
|
|
)
|
|
|
|
func TestCreateUpdateCephConnection(t *testing.T) {
|
|
c := clienttest.CreateTestClusterInfo(3)
|
|
ns := "test"
|
|
c.Namespace = ns
|
|
c.SetName("testcluster")
|
|
c.NamespacedName()
|
|
|
|
cluster := &cephv1.CephCluster{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: "testCluster",
|
|
Namespace: ns,
|
|
},
|
|
Spec: cephv1.ClusterSpec{
|
|
CSI: cephv1.CSIDriverSpec{
|
|
ReadAffinity: cephv1.ReadAffinitySpec{
|
|
Enabled: true,
|
|
CrushLocationLabels: []string{"kubernetes.io/hostname"},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
csiCephConnection := &csiopv1a1.CephConnection{}
|
|
|
|
// Register operator types with the runtime scheme.
|
|
s := scheme.Scheme
|
|
s.AddKnownTypes(cephv1.SchemeGroupVersion, csiCephConnection, &cephv1.CephCluster{}, &cephv1.CephRBDMirrorList{})
|
|
object := []runtime.Object{
|
|
cluster,
|
|
}
|
|
|
|
// Create a fake client to mock API calls.
|
|
cl := fake.NewClientBuilder().WithScheme(s).WithRuntimeObjects(object...).Build()
|
|
err := CreateUpdateCephConnection(cl, c, cluster.Spec)
|
|
assert.NoError(t, err)
|
|
|
|
// When no RBDMirror is created
|
|
err = cl.Get(context.TODO(), types.NamespacedName{Name: c.NamespacedName().Name, Namespace: c.NamespacedName().Namespace}, csiCephConnection)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, csiCephConnection.Spec.RbdMirrorDaemonCount, 0)
|
|
|
|
rbdMirror := &cephv1.CephRBDMirror{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: "test-mirror",
|
|
Namespace: ns,
|
|
},
|
|
Spec: cephv1.RBDMirroringSpec{
|
|
Count: 1,
|
|
},
|
|
}
|
|
|
|
object = []runtime.Object{
|
|
rbdMirror,
|
|
cluster,
|
|
}
|
|
|
|
err = cl.Create(context.TODO(), rbdMirror)
|
|
assert.NoError(t, err)
|
|
// Create a fake client to mock API calls.
|
|
cl = fake.NewClientBuilder().WithScheme(s).WithRuntimeObjects(object...).Build()
|
|
err = CreateUpdateCephConnection(cl, c, cluster.Spec)
|
|
assert.NoError(t, err)
|
|
|
|
// When RBDMirror is created
|
|
err = cl.Get(context.TODO(), types.NamespacedName{Name: c.NamespacedName().Name, Namespace: c.NamespacedName().Namespace}, csiCephConnection)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, 1, csiCephConnection.Spec.RbdMirrorDaemonCount)
|
|
}
|