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
|
package cli
import (
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestFishCompletion(t *testing.T) {
// Given
cmd := buildExtendedTestCommand()
cmd.Flags = append(cmd.Flags,
&StringFlag{
Name: "logfile",
TakesFile: true,
},
&StringSliceFlag{
Name: "foofile",
TakesFile: true,
})
cmd.setupCommandGraph()
oldTemplate := FishCompletionTemplate
defer func() { FishCompletionTemplate = oldTemplate }()
FishCompletionTemplate = "{{something"
// test error case
_, err1 := cmd.ToFishCompletion()
assert.Error(t, err1)
// reset the template
FishCompletionTemplate = oldTemplate
// When
res, err := cmd.ToFishCompletion()
// Then
require.NoError(t, err)
expectFileContent(t, "testdata/expected-fish-full.fish", res)
}
|
