traefik/middlewares/recover_test.go
2017-07-20 15:19:15 +02:00

45 lines
1.1 KiB
Go

package middlewares
import (
"net/http"
"net/http/httptest"
"testing"
"github.com/urfave/negroni"
)
func TestRecoverHandler(t *testing.T) {
fn := func(w http.ResponseWriter, r *http.Request) {
panic("I love panicing!")
}
recoverHandler := RecoverHandler(http.HandlerFunc(fn))
server := httptest.NewServer(recoverHandler)
defer server.Close()
resp, err := http.Get(server.URL)
if err != nil {
t.Fatal(err)
}
if resp.StatusCode != http.StatusInternalServerError {
t.Fatalf("Received non-%d response: %d\n", http.StatusInternalServerError, resp.StatusCode)
}
}
func TestNegroniRecoverHandler(t *testing.T) {
n := negroni.New()
n.Use(NegroniRecoverHandler())
panicHandler := func(w http.ResponseWriter, r *http.Request, next http.HandlerFunc) {
panic("I love panicing!")
}
n.UseFunc(negroni.HandlerFunc(panicHandler))
server := httptest.NewServer(n)
defer server.Close()
resp, err := http.Get(server.URL)
if err != nil {
t.Fatal(err)
}
if resp.StatusCode != http.StatusInternalServerError {
t.Fatalf("Received non-%d response: %d\n", http.StatusInternalServerError, resp.StatusCode)
}
}