mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-11-27 00:30:18 +00:00
57 lines
1.2 KiB
Go
57 lines
1.2 KiB
Go
/*
|
|
Copyright 2017 The Kubernetes Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package temptest
|
|
|
|
import (
|
|
"io"
|
|
"testing"
|
|
)
|
|
|
|
func TestFakeFile(t *testing.T) {
|
|
f := &FakeFile{}
|
|
|
|
n, err := io.WriteString(f, "Bonjour!")
|
|
if n != 8 || err != nil {
|
|
t.Fatalf(
|
|
`WriteString(f, "Bonjour!") = (%v, %v), expected (%v, %v)`,
|
|
n, err,
|
|
8, nil,
|
|
)
|
|
}
|
|
|
|
err = f.Close()
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
// File can't be closed twice.
|
|
err = f.Close()
|
|
if err == nil {
|
|
t.Fatal("FakeFile could be closed twice")
|
|
}
|
|
|
|
// File is not writable after close.
|
|
n, err = io.WriteString(f, "Bonjour!")
|
|
if n != 0 || err == nil {
|
|
t.Fatalf(
|
|
`WriteString(f, "Bonjour!") = (%v, %v), expected (%v, %v)`,
|
|
n, err,
|
|
0, "non-nil",
|
|
)
|
|
}
|
|
}
|