mirror of
https://github.com/AdguardTeam/AdGuardHome.git
synced 2024-11-22 13:05:36 +03:00
57 lines
1.2 KiB
Go
57 lines
1.2 KiB
Go
package aghos
|
|
|
|
import (
|
|
"io/fs"
|
|
"path"
|
|
"testing"
|
|
"testing/fstest"
|
|
|
|
"github.com/AdguardTeam/golibs/errors"
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
// errFS is an fs.FS implementation, method Open of which always returns
|
|
// errFSOpen.
|
|
type errFS struct{}
|
|
|
|
// errFSOpen is returned from errFS.Open.
|
|
const errFSOpen errors.Error = "test open error"
|
|
|
|
// Open implements the fs.FS interface for *errFS. fsys is always nil and err
|
|
// is always errFSOpen.
|
|
func (efs *errFS) Open(name string) (fsys fs.File, err error) {
|
|
return nil, errFSOpen
|
|
}
|
|
|
|
func TestWalkerFunc_CheckFile(t *testing.T) {
|
|
emptyFS := fstest.MapFS{}
|
|
|
|
t.Run("non-existing", func(t *testing.T) {
|
|
_, ok, err := checkFile(emptyFS, nil, "lol")
|
|
require.NoError(t, err)
|
|
|
|
assert.True(t, ok)
|
|
})
|
|
|
|
t.Run("invalid_argument", func(t *testing.T) {
|
|
_, ok, err := checkFile(&errFS{}, nil, "")
|
|
require.ErrorIs(t, err, errFSOpen)
|
|
|
|
assert.False(t, ok)
|
|
})
|
|
|
|
t.Run("ignore_dirs", func(t *testing.T) {
|
|
const dirName = "dir"
|
|
|
|
testFS := fstest.MapFS{
|
|
path.Join(dirName, "file"): &fstest.MapFile{Data: []byte{}},
|
|
}
|
|
|
|
patterns, ok, err := checkFile(testFS, nil, dirName)
|
|
require.NoError(t, err)
|
|
|
|
assert.Empty(t, patterns)
|
|
assert.True(t, ok)
|
|
})
|
|
}
|