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add tests for fswatcher package

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Dominic Breuker
2018-02-27 09:56:05 +01:00
committed by Dominic Breuker
parent 94a12cf031
commit 1deb4838a5
14 changed files with 277 additions and 199 deletions
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8
internal/pspy/pspy.go
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@@ -14,22 +14,22 @@ type Logger interface {
Eventf(format string, v ...interface{})
}
type InotifyWatcher interface {
Setup(rdirs, dirs []string, errCh chan error) (chan struct{}, chan string, error)
type FSWatcher interface {
Start(rdirs, dirs []string, errCh chan error) (chan struct{}, chan string, error)
}
type ProcfsScanner interface {
Setup(triggerCh chan struct{}, interval time.Duration) (chan string, error)
}
func Start(cfg config.Config, logger Logger, inotify InotifyWatcher, pscan ProcfsScanner, sigCh chan os.Signal) (chan struct{}, error) {
func Start(cfg config.Config, logger Logger, inotify FSWatcher, pscan ProcfsScanner, sigCh chan os.Signal) (chan struct{}, error) {
logger.Infof("Config: %+v\n", cfg)
// log all errors
errCh := make(chan error, 10)
go logErrors(errCh, logger)
triggerCh, fsEventCh, err := inotify.Setup(cfg.RDirs, cfg.Dirs, errCh)
triggerCh, fsEventCh, err := inotify.Start(cfg.RDirs, cfg.Dirs, errCh)
if err != nil {
logger.Errorf("Can't set up inotify watchers: %v\n", err)
return nil, errors.New("inotify error")

2
internal/pspy/pspy_test.go
View File

@@ -104,7 +104,7 @@ func newMockInotifyWatcher(setupErr error) *mockInotifyWatcher {
}
}
func (i *mockInotifyWatcher) Setup(rdirs, dirs []string, errCh chan error) (chan struct{}, chan string, error) {
func (i *mockInotifyWatcher) Start(rdirs, dirs []string, errCh chan error) (chan struct{}, chan string, error) {
if i.setupErr != nil {
return nil, nil, i.setupErr
}