1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
|
/*
Copyright 2018 Intel Corporation.
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 app
import (
"os"
"plugin"
"reflect"
"testing"
utils "k8splugin/internal"
"k8splugin/internal/helm"
pkgerrors "github.com/pkg/errors"
"k8s.io/apimachinery/pkg/runtime/schema"
"k8s.io/client-go/kubernetes"
)
func LoadMockPlugins(krdLoadedPlugins map[string]*plugin.Plugin) error {
if _, err := os.Stat("../../mock_files/mock_plugins/mockplugin.so"); os.IsNotExist(err) {
return pkgerrors.New("mockplugin.so does not exist. Please compile mockplugin.go to generate")
}
mockPlugin, err := plugin.Open("../../mock_files/mock_plugins/mockplugin.so")
if err != nil {
return pkgerrors.Wrap(err, "Opening mock plugins")
}
krdLoadedPlugins["namespace"] = mockPlugin
krdLoadedPlugins["deployment"] = mockPlugin
krdLoadedPlugins["service"] = mockPlugin
return nil
}
func TestInit(t *testing.T) {
t.Run("Successfully create Kube Client", func(t *testing.T) {
kubeClient := KubernetesClient{}
err := kubeClient.init("../../mock_files/mock_configs/mock_kube_config")
if err != nil {
t.Fatalf("TestGetKubeClient returned an error (%s)", err)
}
name := reflect.TypeOf(kubeClient.clientSet).Elem().Name()
if name != "Clientset" {
t.Fatalf("TestGetKubeClient returned :\n result=%v\n expected=%v", name, "Clientset")
}
})
}
func TestCreateResources(t *testing.T) {
oldkrdPluginData := utils.LoadedPlugins
defer func() {
utils.LoadedPlugins = oldkrdPluginData
}()
err := LoadMockPlugins(utils.LoadedPlugins)
if err != nil {
t.Fatalf("LoadMockPlugins returned an error (%s)", err)
}
k8 := KubernetesClient{
clientSet: &kubernetes.Clientset{},
}
t.Run("Successfully delete resources", func(t *testing.T) {
data := []helm.KubernetesResourceTemplate{
{
GVK: schema.GroupVersionKind{
Group: "apps",
Version: "v1",
Kind: "Deployment"},
FilePath: "../../mock_files/mock_yamls/deployment.yaml",
},
{
GVK: schema.GroupVersionKind{
Group: "",
Version: "v1",
Kind: "Service"},
FilePath: "../../mock_files/mock_yamls/service.yaml",
},
}
_, err := k8.createResources(data, "testnamespace")
if err != nil {
t.Fatalf("TestCreateResources returned an error (%s)", err)
}
})
}
func TestDeleteResources(t *testing.T) {
oldkrdPluginData := utils.LoadedPlugins
defer func() {
utils.LoadedPlugins = oldkrdPluginData
}()
err := LoadMockPlugins(utils.LoadedPlugins)
if err != nil {
t.Fatalf("LoadMockPlugins returned an error (%s)", err)
}
k8 := KubernetesClient{
clientSet: &kubernetes.Clientset{},
}
t.Run("Successfully delete resources", func(t *testing.T) {
data := []helm.KubernetesResource{
{
GVK: schema.GroupVersionKind{
Group: "apps",
Version: "v1",
Kind: "Deployment"},
Name: "deployment-1",
},
{
GVK: schema.GroupVersionKind{
Group: "apps",
Version: "v1",
Kind: "Deployment"},
Name: "deployment-2",
},
{
GVK: schema.GroupVersionKind{
Group: "",
Version: "v1",
Kind: "Service"},
Name: "service-1",
},
{
GVK: schema.GroupVersionKind{
Group: "",
Version: "v1",
Kind: "Service"},
Name: "service-2",
},
}
err := k8.deleteResources(data, "test")
if err != nil {
t.Fatalf("TestCreateVNF returned an error (%s)", err)
}
})
}
|
