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
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
|
package opts
import (
"testing"
"gotest.tools/v3/assert"
is "gotest.tools/v3/assert/cmp"
)
func TestNetworkOptLegacySyntax(t *testing.T) {
testCases := []struct {
value string
expected []NetworkAttachmentOpts
}{
{
value: "docknet1",
expected: []NetworkAttachmentOpts{
{
Target: "docknet1",
},
},
},
}
for _, tc := range testCases {
var network NetworkOpt
assert.NilError(t, network.Set(tc.value))
assert.Check(t, is.DeepEqual(tc.expected, network.Value()))
}
}
func TestNetworkOptAdvancedSyntax(t *testing.T) {
testCases := []struct {
value string
expected []NetworkAttachmentOpts
}{
{
value: "name=docknet1,alias=web,driver-opt=field1=value1",
expected: []NetworkAttachmentOpts{
{
Target: "docknet1",
Aliases: []string{"web"},
DriverOpts: map[string]string{
"field1": "value1",
},
},
},
},
{
value: "name=docknet1,alias=web1,alias=web2,driver-opt=field1=value1,driver-opt=field2=value2",
expected: []NetworkAttachmentOpts{
{
Target: "docknet1",
Aliases: []string{"web1", "web2"},
DriverOpts: map[string]string{
"field1": "value1",
"field2": "value2",
},
},
},
},
{
value: "name=docknet1,ip=172.20.88.22,ip6=2001:db8::8822",
expected: []NetworkAttachmentOpts{
{
Target: "docknet1",
Aliases: []string{},
IPv4Address: "172.20.88.22",
IPv6Address: "2001:db8::8822",
},
},
},
{
value: "name=docknet1",
expected: []NetworkAttachmentOpts{
{
Target: "docknet1",
Aliases: []string{},
},
},
},
{
value: "name=docknet1,mac-address=52:0f:f3:dc:50:10",
expected: []NetworkAttachmentOpts{
{
Target: "docknet1",
Aliases: []string{},
MacAddress: "52:0f:f3:dc:50:10",
},
},
},
{
value: "name=docknet1,link-local-ip=169.254.169.254,link-local-ip=169.254.10.10",
expected: []NetworkAttachmentOpts{
{
Target: "docknet1",
Aliases: []string{},
LinkLocalIPs: []string{"169.254.169.254", "169.254.10.10"},
},
},
},
{
value: "name=docknet1,\"driver-opt=com.docker.network.endpoint.sysctls=net.ipv6.conf.IFNAME.accept_ra=2,net.ipv6.conf.IFNAME.forwarding=1\"",
expected: []NetworkAttachmentOpts{
{
Target: "docknet1",
Aliases: []string{},
DriverOpts: map[string]string{
// The CLI converts IFNAME to ifname - it probably shouldn't, but the API
// allows ifname to cater for this.
"com.docker.network.endpoint.sysctls": "net.ipv6.conf.ifname.accept_ra=2,net.ipv6.conf.ifname.forwarding=1",
},
},
},
},
{
value: "name=docknet1,gw-priority=10",
expected: []NetworkAttachmentOpts{
{
Target: "docknet1",
Aliases: []string{},
GwPriority: 10,
},
},
},
}
for _, tc := range testCases {
t.Run(tc.value, func(t *testing.T) {
var network NetworkOpt
assert.NilError(t, network.Set(tc.value))
assert.Check(t, is.DeepEqual(tc.expected, network.Value()))
})
}
}
func TestNetworkOptAdvancedSyntaxInvalid(t *testing.T) {
testCases := []struct {
value string
expectedError string
}{
{
value: "invalidField=docknet1",
expectedError: "invalid field",
},
{
value: "network=docknet1,invalid=web",
expectedError: "invalid field",
},
{
value: "driver-opt=field1=value1,driver-opt=field2=value2",
expectedError: "network name/id is not specified",
},
{
value: "gw-priority=invalid-integer",
expectedError: "invalid gw-priority (invalid-integer): invalid syntax",
},
}
for _, tc := range testCases {
t.Run(tc.value, func(t *testing.T) {
var network NetworkOpt
assert.ErrorContains(t, network.Set(tc.value), tc.expectedError)
})
}
}
func TestNetworkOptStringNetOptString(t *testing.T) {
networkOpt := &NetworkOpt{}
result := networkOpt.String()
assert.Check(t, is.Equal("", result))
if result != "" {
t.Errorf("Expected an empty string, got %s", result)
}
}
func TestNetworkOptTypeNetOptType(t *testing.T) {
networkOpt := &NetworkOpt{}
result := networkOpt.Type()
assert.Check(t, is.Equal("network", result))
}
|
