mirror of https://github.com/kubernetes/kops.git
121 lines
2.9 KiB
Go
121 lines
2.9 KiB
Go
/*
|
|
Copyright 2020 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 nodelabels
|
|
|
|
import (
|
|
"reflect"
|
|
"testing"
|
|
|
|
"k8s.io/kops/pkg/apis/kops"
|
|
)
|
|
|
|
func TestBuildNodeLabels(t *testing.T) {
|
|
tests := []struct {
|
|
name string
|
|
cluster *kops.Cluster
|
|
ig *kops.InstanceGroup
|
|
expected map[string]string
|
|
}{
|
|
{
|
|
name: "RoleMaster",
|
|
cluster: &kops.Cluster{
|
|
Spec: kops.ClusterSpec{
|
|
KubernetesVersion: "v1.9.0",
|
|
MasterKubelet: &kops.KubeletConfigSpec{
|
|
NodeLabels: map[string]string{
|
|
"master1": "master1",
|
|
"master2": "master2",
|
|
},
|
|
},
|
|
Kubelet: &kops.KubeletConfigSpec{
|
|
NodeLabels: map[string]string{
|
|
"node1": "node1",
|
|
"node2": "node2",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
ig: &kops.InstanceGroup{
|
|
Spec: kops.InstanceGroupSpec{
|
|
Role: kops.InstanceGroupRoleMaster,
|
|
Kubelet: &kops.KubeletConfigSpec{
|
|
NodeLabels: map[string]string{
|
|
"node1": "override1",
|
|
"node3": "override3",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
expected: map[string]string{
|
|
RoleLabelMaster16: "",
|
|
RoleLabelName15: RoleMasterLabelValue15,
|
|
"master1": "master1",
|
|
"master2": "master2",
|
|
"node1": "override1",
|
|
"node3": "override3",
|
|
},
|
|
},
|
|
{
|
|
name: "RoleNode",
|
|
cluster: &kops.Cluster{
|
|
Spec: kops.ClusterSpec{
|
|
KubernetesVersion: "v1.9.0",
|
|
MasterKubelet: &kops.KubeletConfigSpec{
|
|
NodeLabels: map[string]string{
|
|
"master1": "master1",
|
|
"master2": "master2",
|
|
},
|
|
},
|
|
Kubelet: &kops.KubeletConfigSpec{
|
|
NodeLabels: map[string]string{
|
|
"node1": "node1",
|
|
"node2": "node2",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
ig: &kops.InstanceGroup{
|
|
Spec: kops.InstanceGroupSpec{
|
|
Role: kops.InstanceGroupRoleNode,
|
|
Kubelet: &kops.KubeletConfigSpec{
|
|
NodeLabels: map[string]string{
|
|
"node1": "override1",
|
|
"node3": "override3",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
expected: map[string]string{
|
|
RoleLabelNode16: "",
|
|
RoleLabelName15: RoleNodeLabelValue15,
|
|
"node2": "node2",
|
|
"node1": "override1",
|
|
"node3": "override3",
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, test := range tests {
|
|
t.Run(test.name, func(t *testing.T) {
|
|
out := BuildNodeLabels(test.cluster, test.ig)
|
|
if !reflect.DeepEqual(out, test.expected) {
|
|
t.Fatalf("Actual result:\n%v\nExpect:\n%v", out, test.expected)
|
|
}
|
|
})
|
|
}
|
|
}
|