-
Notifications
You must be signed in to change notification settings - Fork 0
/
cmd_list_test.go
66 lines (56 loc) · 1.44 KB
/
cmd_list_test.go
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
package main
import (
"bytes"
"testing"
"github.com/shu-go/gotwant"
)
func read(hosts string) []entry {
input := bytes.NewBufferString(hosts)
el, _ := readEntriesFromReader(input)
return el
}
func list(el []entry) string {
ls := listCmd{}
buf := bytes.Buffer{}
ls.list(el, &buf)
return buf.String()
}
func TestCmdList(t *testing.T) {
hosts := `
# 102.54.94.97 rhino.acme.com # source server
# 38.25.63.10 x.acme.com # x client host
# localhost name resolution is handle within DNS itself.
127.0.0.1 localhost # THIS IS LOCALHOST
::1 localhost
# 118.151.235.191 example.com
# 192.168.1.201 server01 # new server
`
result := list(read(hosts))
gotwant.Test(t, result, `# 102.54.94.97 rhino.acme.com # source server
# 38.25.63.10 x.acme.com # x client host
127.0.0.1 localhost # THIS IS LOCALHOST
::1 localhost
# 118.151.235.191 example.com
# 192.168.1.201 server01 # new server
`)
t.Run("Comment/Option", func(t *testing.T) {
el := read(hosts)
comment := "server"
ls := listCmd{Comment: &comment}
buf := bytes.Buffer{}
ls.list(el, &buf)
gotwant.Test(t, buf.String(), `# 102.54.94.97 rhino.acme.com # source server
# 192.168.1.201 server01 # new server
`)
})
t.Run("Comment/Args", func(t *testing.T) {
el := read(hosts)
ls := listCmd{}
ls.feed([]string{"server"})
buf := bytes.Buffer{}
ls.list(el, &buf)
gotwant.Test(t, buf.String(), `# 102.54.94.97 rhino.acme.com # source server
# 192.168.1.201 server01 # new server
`)
})
}