func (lt *goLintTask) Run(info *goauto.TaskInfo) (err error) {
t0 := time.Now()
info.Target = info.Src
info.Buf.Reset()
dir := goauto.GoRelSrcDir(info.Src)
targs := append(lt.args, dir)
cmd := exec.Command("golint", targs...)
cmd.Stdout = &info.Buf
cmd.Stderr = info.Terr
defer func() {
fmt.Fprint(info.Tout, info.Buf.String())
if err == nil && info.Verbose {
t1 := time.Now()
fmt.Fprintf(info.Tout, ">>> Go Lint %v %v\n", dir, t1.Sub(t0))
}
}()
if err = cmd.Run(); err != nil {
return
}
if info.Buf.Len() > 0 {
err = errors.New("FAIL")
return
}
return
}
func mkdir(info *goauto.TaskInfo) (err error) {
dir := info.Target
info.Target = info.Src
if err = os.Mkdir(dir, 0755); err != nil && !os.IsExist(err) {
return
}
if err != nil && info.Verbose {
fmt.Fprintf(info.Tout, ">>> mkdir %v\n", dir)
}
return
}
// Run will execute the task
func (st *shellTask) Run(info *goauto.TaskInfo) (err error) {
t0 := time.Now()
info.Target = st.transform(info.Src)
info.Buf.Reset()
targs := append(st.args, info.Target)
cmd := exec.Command(st.cmd, targs...)
cmd.Stdout = &info.Buf
cmd.Stderr = info.Terr
defer func() {
fmt.Fprint(info.Tout, info.Buf.String())
if err != nil && info.Verbose {
t1 := time.Now()
fmt.Fprintf(info.Tout, ">>> %v %v %v\n", st.cmd, st.args, t1.Sub(t0))
}
}()
err = cmd.Run()
return
}
func (gt *goPrjTask) Run(info *goauto.TaskInfo) (err error) {
t0 := time.Now()
info.Target = info.Src
info.Buf.Reset()
dir := goauto.GoRelSrcDir(info.Src)
targs := append([]string{gt.gocmd}, gt.args...)
targs = append(targs, dir)
gocmd := exec.Command("go", targs...)
gocmd.Stdout = &info.Buf
gocmd.Stderr = info.Terr
defer func() {
fmt.Fprint(info.Tout, info.Buf.String())
if err == nil && info.Verbose {
t1 := time.Now()
fmt.Fprintf(info.Tout, "<< Go %v %v %v\n", strings.Title(gt.gocmd), dir, t1.Sub(t0))
}
}()
return gocmd.Run()
}
func TestOSTasks(t *testing.T) {
tp := filepath.Join("src", "github.com", "dshills", "goauto", "testing")
path, err := goauto.AbsPath(tp)
if err != nil {
t.Error(err)
}
fname := filepath.Join(path, "testdata")
f, err := os.Create(fname)
if err != nil {
t.Fatal(err)
}
defer f.Close()
f.WriteString("TESTING")
_, err = os.Stat(fname)
if err != nil {
t.Fatal(err)
}
info := goauto.TaskInfo{Src: fname, Tout: ioutil.Discard, Terr: ioutil.Discard}
newPath := filepath.Join(path, "t")
tsk := NewMkdirTask(func(f string) string { return newPath })
err = tsk.Run(&info)
if err != nil {
t.Error(err)
}
_, err = os.Stat(newPath)
if err != nil {
t.Error(err)
}
info.Src = info.Target
newfname := filepath.Join(newPath, "testdata2")
tsk = NewCopyTask(func(string) string { return newfname })
err = tsk.Run(&info)
if err != nil {
t.Error(err)
}
if newfname != info.Target {
t.Errorf("Expected %v got %v\n", newfname, info.Target)
}
_, err = os.Stat(newfname)
if err != nil {
t.Error(err)
}
info.Src = info.Target
tsk = NewRemoveTask(goauto.Identity)
err = tsk.Run(&info)
if err != nil {
t.Error(err)
}
_, err = os.Stat(newfname)
if err == nil {
t.Errorf("Expected error, file should be gone\n")
}
info.Src = info.Target
tsk = NewRemoveTask(func(f string) string { return fname })
err = tsk.Run(&info)
if err != nil {
t.Error(err)
}
_, err = os.Stat(fname)
if err == nil {
t.Errorf("Expected error, file should be gone\n")
}
info.Src = info.Target
tsk = NewRemoveTask(func(f string) string { return newPath })
err = tsk.Run(&info)
if err != nil {
t.Error(err)
}
_, err = os.Stat(newPath)
if err == nil {
t.Errorf("Expected error, file should be gone\n")
}
}