1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
package handlers
import (
"bytes"
"log"
"net/http"
"net/http/httptest"
"strings"
"testing"
)
func TestRecoveryLoggerWithDefaultOptions(t *testing.T) {
var buf bytes.Buffer
log.SetOutput(&buf)
handler := RecoveryHandler()
handlerFunc := http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
panic("Unexpected error!")
})
recovery := handler(handlerFunc)
recovery.ServeHTTP(httptest.NewRecorder(), newRequest("GET", "/subdir/asdf"))
if !strings.Contains(buf.String(), "Unexpected error!") {
t.Fatalf("Got log %#v, wanted substring %#v", buf.String(), "Unexpected error!")
}
}
func TestRecoveryLoggerWithCustomLogger(t *testing.T) {
var buf bytes.Buffer
var logger = log.New(&buf, "", log.LstdFlags)
handler := RecoveryHandler(RecoveryLogger(logger), PrintRecoveryStack(false))
handlerFunc := http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
panic("Unexpected error!")
})
recovery := handler(handlerFunc)
recovery.ServeHTTP(httptest.NewRecorder(), newRequest("GET", "/subdir/asdf"))
if !strings.Contains(buf.String(), "Unexpected error!") {
t.Fatalf("Got log %#v, wanted substring %#v", buf.String(), "Unexpected error!")
}
}
|
