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go-zero/core/httphandler/recoverhandler_test.go

37 lines
841 B
Go

package httphandler
import (
"io/ioutil"
"log"
"net/http"
"net/http/httptest"
"testing"
"github.com/stretchr/testify/assert"
)
func init() {
log.SetOutput(ioutil.Discard)
}
func TestWithPanic(t *testing.T) {
handler := RecoverHandler(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
panic("whatever")
}))
req := httptest.NewRequest(http.MethodGet, "http://localhost", nil)
resp := httptest.NewRecorder()
handler.ServeHTTP(resp, req)
assert.Equal(t, http.StatusInternalServerError, resp.Code)
}
func TestWithoutPanic(t *testing.T) {
handler := RecoverHandler(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
}))
req := httptest.NewRequest(http.MethodGet, "http://localhost", nil)
resp := httptest.NewRecorder()
handler.ServeHTTP(resp, req)
assert.Equal(t, http.StatusOK, resp.Code)
}