109 lines
1.8 KiB
Go
109 lines
1.8 KiB
Go
/*
|
|
* host_test.go
|
|
*
|
|
* Copyright 2017 Bill Zissimopoulos
|
|
*/
|
|
/*
|
|
* This file is part of Cgofuse.
|
|
*
|
|
* It is licensed under the MIT license. The full license text can be found
|
|
* in the License.txt file at the root of this project.
|
|
*/
|
|
|
|
package fuse
|
|
|
|
import (
|
|
"io/ioutil"
|
|
"os"
|
|
"path/filepath"
|
|
"runtime"
|
|
"testing"
|
|
"time"
|
|
)
|
|
|
|
type testfs struct {
|
|
FileSystemBase
|
|
init, dstr int
|
|
}
|
|
|
|
func (self *testfs) Init() {
|
|
self.init++
|
|
}
|
|
|
|
func (self *testfs) Destroy() {
|
|
self.dstr++
|
|
}
|
|
|
|
func (self *testfs) Getattr(path string, stat *Stat_t, fh uint64) (errc int) {
|
|
switch path {
|
|
case "/":
|
|
stat.Mode = S_IFDIR | 0555
|
|
return 0
|
|
default:
|
|
return -ENOENT
|
|
}
|
|
}
|
|
|
|
func (self *testfs) Readdir(path string,
|
|
fill func(name string, stat *Stat_t, ofst int64) bool,
|
|
ofst int64,
|
|
fh uint64) (errc int) {
|
|
fill(".", nil, 0)
|
|
fill("..", nil, 0)
|
|
return 0
|
|
}
|
|
|
|
func testHost(t *testing.T, unmount bool) {
|
|
path, err := ioutil.TempDir("", "test")
|
|
if nil != err {
|
|
panic(err)
|
|
}
|
|
defer os.Remove(path)
|
|
mntp := filepath.Join(path, "m")
|
|
if "windows" != runtime.GOOS {
|
|
err = os.Mkdir(mntp, os.FileMode(0755))
|
|
if nil != err {
|
|
panic(err)
|
|
}
|
|
defer os.Remove(mntp)
|
|
}
|
|
done := make(chan bool)
|
|
tmch := time.After(3 * time.Second)
|
|
tstf := &testfs{}
|
|
host := NewFileSystemHost(tstf)
|
|
mres := false
|
|
ures := false
|
|
go func() {
|
|
mres = host.Mount(mntp, nil)
|
|
done <- true
|
|
}()
|
|
<-tmch
|
|
if unmount {
|
|
ures = host.Unmount()
|
|
} else {
|
|
ures = sendInterrupt()
|
|
}
|
|
<-done
|
|
if !mres {
|
|
t.Error("Mount failed")
|
|
}
|
|
if !ures {
|
|
t.Error("Unmount failed")
|
|
}
|
|
if 1 != tstf.init {
|
|
t.Errorf("Init() called %v times; expected 1", tstf.init)
|
|
}
|
|
if 1 != tstf.dstr {
|
|
t.Errorf("Destroy() called %v times; expected 1", tstf.dstr)
|
|
}
|
|
}
|
|
|
|
func TestUnmount(t *testing.T) {
|
|
testHost(t, true)
|
|
}
|
|
|
|
func TestSignal(t *testing.T) {
|
|
if "windows" != runtime.GOOS {
|
|
testHost(t, false)
|
|
}
|
|
}
|