forked from docker/cli
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathstack_test.go
More file actions
64 lines (60 loc) · 1.14 KB
/
Copy pathstack_test.go
File metadata and controls
64 lines (60 loc) · 1.14 KB
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
package formatter
import (
"bytes"
"testing"
"github.com/stretchr/testify/assert"
)
func TestStackContextWrite(t *testing.T) {
cases := []struct {
context Context
expected string
}{
// Errors
{
Context{Format: "{{InvalidFunction}}"},
`Template parsing error: template: :1: function "InvalidFunction" not defined
`,
},
{
Context{Format: "{{nil}}"},
`Template parsing error: template: :1:2: executing "" at <nil>: nil is not a command
`,
},
// Table format
{
Context{Format: NewStackFormat("table")},
`NAME SERVICES
baz 2
bar 1
`,
},
{
Context{Format: NewStackFormat("table {{.Name}}")},
`NAME
baz
bar
`,
},
// Custom Format
{
Context{Format: NewStackFormat("{{.Name}}")},
`baz
bar
`,
},
}
stacks := []*Stack{
{Name: "baz", Services: 2},
{Name: "bar", Services: 1},
}
for _, testcase := range cases {
out := bytes.NewBufferString("")
testcase.context.Output = out
err := StackWrite(testcase.context, stacks)
if err != nil {
assert.Error(t, err, testcase.expected)
} else {
assert.Equal(t, out.String(), testcase.expected)
}
}
}