portainer/api/kubernetes/cli/resource_test.go

94 lines
2.0 KiB
Go

package cli
import (
"strings"
"testing"
"k8s.io/apimachinery/pkg/runtime"
clientV1 "k8s.io/client-go/tools/clientcmd/api/v1"
)
// compareYAMLStrings will compare 2 strings by stripping tabs, newlines and whitespaces from both strings
func compareYAMLStrings(in1, in2 string) int {
r := strings.NewReplacer("\t", "", "\n", "", " ", "")
in1 = r.Replace(in1)
in2 = r.Replace(in2)
return strings.Compare(in1, in2)
}
func Test_GenerateYAML(t *testing.T) {
resourceYAMLTests := []struct {
title string
resource runtime.Object
wantYAML string
}{
{
title: "Config",
resource: &clientV1.Config{
APIVersion: "v1",
Kind: "Config",
CurrentContext: "portainer-ctx",
Contexts: []clientV1.NamedContext{
{
Name: "portainer-ctx",
Context: clientV1.Context{
AuthInfo: "test-user",
Cluster: "portainer-cluster",
},
},
},
Clusters: []clientV1.NamedCluster{
{
Name: "portainer-cluster",
Cluster: clientV1.Cluster{
Server: "localhost",
InsecureSkipTLSVerify: true,
},
},
},
AuthInfos: []clientV1.NamedAuthInfo{
{
Name: "test-user",
AuthInfo: clientV1.AuthInfo{
Token: "test-token",
},
},
},
},
wantYAML: `
apiVersion: v1
clusters:
- cluster:
insecure-skip-tls-verify: true
server: localhost
name: portainer-cluster
contexts:
- context:
cluster: portainer-cluster
user: test-user
name: portainer-ctx
current-context: portainer-ctx
kind: Config
preferences: {}
users:
- name: test-user
user:
token: test-token
`,
},
}
for _, ryt := range resourceYAMLTests {
t.Run(ryt.title, func(t *testing.T) {
yaml, err := GenerateYAML(ryt.resource)
if err != nil {
t.Errorf("generateYamlConfig failed; err=%s", err)
}
if compareYAMLStrings(string(yaml), ryt.wantYAML) != 0 {
t.Errorf("generateYamlConfig failed;\ngot=\n%s\nwant=\n%s", yaml, ryt.wantYAML)
}
})
}
}