/
wago_test.go
137 lines (108 loc) · 2.53 KB
/
wago_test.go
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package main
import (
"os"
"testing"
"time"
"github.com/fsnotify/fsnotify"
)
func NewFakeWatcher() *Watcher {
return &Watcher{
make(chan fsnotify.Event),
make(chan error),
}
}
func (watcher *Watcher) SendCreate() {
watcher.Event <- fsnotify.Event{`"/tmp/fake.txt": CREATE`, fsnotify.Create}
}
func TestAppIntegrations(t *testing.T) {
if testing.Short() {
t.Skip("Skipping application integration testing.")
}
// essential setup commands
*shell = "/bin/sh"
subStdin, unsubStdin = ManageUserInput(os.Stdin)
t.Run("Simple", appSimple)
t.Run("EventRace", appEventRace)
t.Run("Daemon", appDaemon)
t.Run("DaemonTimer", appDaemonTimer)
}
func appSimple(t *testing.T) {
*buildCmd = "echo testsimple"
watcher := NewFakeWatcher()
quit := make(chan struct{})
go func() {
duration := time.Duration(1) * time.Second
for {
select {
case <-quit:
return
default:
}
watcher.Event <- fsnotify.Event{`"/tmp/fake.txt": CREATE`, fsnotify.Create}
time.Sleep(duration)
duration += time.Second
}
}()
go func() {
time.Sleep(time.Duration(3 * time.Second))
close(quit)
}()
runChain(watcher, quit)
*buildCmd = ""
}
func appEventRace(t *testing.T) {
*buildCmd = "echo echonow"
watcher := NewFakeWatcher()
quit := make(chan struct{})
go func() {
duration := time.Duration(1)
for {
select {
case <-quit:
return
default:
}
watcher.Event <- fsnotify.Event{`"/tmp/fake.txt": CREATE`, fsnotify.Create}
time.Sleep(duration)
duration += 10
}
}()
go func() {
time.Sleep(time.Duration(1 * time.Second))
close(quit)
}()
runChain(watcher, quit)
*buildCmd = ""
}
func appDaemon(t *testing.T) {
*daemonCmd = "sleep 1s && echo testdaemonOut1 && sleep 2s && echo testdaemonOut2"
watcher := NewFakeWatcher()
quit := make(chan struct{})
go func() {
time.Sleep(time.Duration(1 * time.Second))
watcher.SendCreate()
time.Sleep(time.Duration(2 * time.Second))
watcher.SendCreate()
time.Sleep(time.Duration(4 * time.Second))
close(quit)
}()
runChain(watcher, quit)
*daemonCmd = ""
}
func appDaemonTimer(t *testing.T) {
*daemonCmd = "sleep 1s && echo testdaemontimerOut1 && sleep 2s && echo testdaemontimerOut2"
*daemonTimer = 2 * int(time.Second)
watcher := NewFakeWatcher()
quit := make(chan struct{})
go func() {
time.Sleep(time.Duration(1 * time.Second))
watcher.SendCreate()
time.Sleep(time.Duration(4 * time.Second))
watcher.SendCreate()
time.Sleep(time.Duration(4 * time.Second))
close(quit)
}()
runChain(watcher, quit)
*daemonCmd = ""
*daemonTimer = 0
}