diff --git a/.travis.yml b/.travis.yml
index d0546a8..1abe267 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,9 @@ go:
   - 1.9
   - tip
 
+before_script:
+  - openssl req -newkey rsa:2048 -new -nodes -x509 -days 3650 -keyout key.pem -out cert.pem -subj '/CN=localhost'
+
 script:
   - go get golang.org/x/tools/cmd/cover
   - go get github.com/mattn/goveralls
diff --git a/engine_test.go b/engine_test.go
index d37b26d..3fd074f 100644
--- a/engine_test.go
+++ b/engine_test.go
@@ -9,6 +9,7 @@ import (
 	"io/ioutil"
 
 	"github.com/stretchr/testify/assert"
+	"time"
 )
 
 type errorTester struct{}
@@ -109,3 +110,24 @@ func TestEngineFileServe(t *testing.T) {
 	assert.Equal(t, http.StatusNotFound, resp3.Code)
 
 }
+
+func TestEngineListenAndServe(t *testing.T) {
+	e := newEngineTest()
+	var err error
+	var errTLS error
+
+	go func () {
+		err = e.ListenAndServe(":1234")
+	}()
+
+	go func() {
+		errTLS = e.ListenAndServeTLS(":12345", "cert.pem", "key.pem")
+	}()
+
+
+	// wait for ListenAndServe to run
+	time.Sleep(time.Millisecond * 300)
+
+	assert.NoError(t, err)
+	assert.NoError(t, errTLS)
+}
\ No newline at end of file