diff --git a/example_test.go b/example_test.go
new file mode 100644
index 0000000..10bf93c
--- /dev/null
+++ b/example_test.go
@@ -0,0 +1,78 @@
+// Copyright 2020 Kentaro Hibino. All rights reserved.
+// Use of this source code is governed by a MIT license
+// that can be found in the LICENSE file.
+
+package asynq_test
+
+import (
+	"log"
+	"os"
+	"os/signal"
+
+	"github.com/hibiken/asynq"
+	"golang.org/x/sys/unix"
+)
+
+func ExampleServer_Run() {
+	srv := asynq.NewServer(
+		asynq.RedisClientOpt{Addr: ":6379"},
+		asynq.Config{Concurrency: 20},
+	)
+
+	h := asynq.NewServeMux()
+	// ... Register handlers
+
+	// Run blocks and waits for os signal to terminate the program.
+	if err := srv.Run(h); err != nil {
+		log.Fatal(err)
+	}
+}
+
+func ExampleServer_Stop() {
+	srv := asynq.NewServer(
+		asynq.RedisClientOpt{Addr: ":6379"},
+		asynq.Config{Concurrency: 20},
+	)
+
+	h := asynq.NewServeMux()
+	// ... Register handlers
+
+	if err := srv.Start(h); err != nil {
+		log.Fatal(err)
+	}
+
+	sigs := make(chan os.Signal, 1)
+	signal.Notify(sigs, unix.SIGTERM, unix.SIGINT)
+	<-sigs // wait for termination signal
+
+	srv.Stop()
+}
+
+func ExampleServer_Quiet() {
+	srv := asynq.NewServer(
+		asynq.RedisClientOpt{Addr: ":6379"},
+		asynq.Config{Concurrency: 20},
+	)
+
+	h := asynq.NewServeMux()
+	// ... Register handlers
+
+	if err := srv.Start(h); err != nil {
+		log.Fatal(err)
+	}
+
+	sigs := make(chan os.Signal, 1)
+	signal.Notify(sigs, unix.SIGTERM, unix.SIGINT, unix.SIGTSTP)
+	// Handle SIGTERM, SIGINT to exit the program.
+	// Handle SIGTSTP to stop processing new tasks.
+	for {
+		s := <-sigs
+		if s == unix.SIGTSTP {
+			srv.Quiet() // stop processing new tasks
+			continue
+		}
+		break
+	}
+
+	srv.Stop()
+}