mirror of
https://gitlab.com/pulsechaincom/go-pulse.git
synced 2024-12-23 11:57:17 +00:00
84 lines
2.8 KiB
Go
84 lines
2.8 KiB
Go
|
// Copyright 2022 The go-ethereum Authors
|
||
|
// This file is part of the go-ethereum library.
|
||
|
//
|
||
|
// The go-ethereum library is free software: you can redistribute it and/or modify
|
||
|
// it under the terms of the GNU Lesser General Public License as published by
|
||
|
// the Free Software Foundation, either version 3 of the License, or
|
||
|
// (at your option) any later version.
|
||
|
//
|
||
|
// The go-ethereum library is distributed in the hope that it will be useful,
|
||
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
// GNU Lesser General Public License for more details.
|
||
|
//
|
||
|
// You should have received a copy of the GNU Lesser General Public License
|
||
|
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
|
||
|
|
||
|
package main
|
||
|
|
||
|
import (
|
||
|
"fmt"
|
||
|
"net"
|
||
|
"net/http"
|
||
|
"sync/atomic"
|
||
|
"testing"
|
||
|
)
|
||
|
|
||
|
type testHandler struct {
|
||
|
body func(http.ResponseWriter, *http.Request)
|
||
|
}
|
||
|
|
||
|
func (t *testHandler) ServeHTTP(out http.ResponseWriter, in *http.Request) {
|
||
|
t.body(out, in)
|
||
|
}
|
||
|
|
||
|
// TestAttachWithHeaders tests that 'geth attach' with custom headers works, i.e
|
||
|
// that custom headers are forwarded to the target.
|
||
|
func TestAttachWithHeaders(t *testing.T) {
|
||
|
t.Parallel()
|
||
|
ln, err := net.Listen("tcp", "localhost:0")
|
||
|
if err != nil {
|
||
|
t.Fatal(err)
|
||
|
}
|
||
|
port := ln.Addr().(*net.TCPAddr).Port
|
||
|
testReceiveHeaders(t, ln, "attach", "-H", "first: one", "-H", "second: two", fmt.Sprintf("http://localhost:%d", port))
|
||
|
// This way to do it fails due to flag ordering:
|
||
|
//
|
||
|
// testReceiveHeaders(t, ln, "-H", "first: one", "-H", "second: two", "attach", fmt.Sprintf("http://localhost:%d", port))
|
||
|
// This is fixed in a follow-up PR.
|
||
|
}
|
||
|
|
||
|
// TestAttachWithHeaders tests that 'geth db --remotedb' with custom headers works, i.e
|
||
|
// that custom headers are forwarded to the target.
|
||
|
func TestRemoteDbWithHeaders(t *testing.T) {
|
||
|
t.Parallel()
|
||
|
ln, err := net.Listen("tcp", "localhost:0")
|
||
|
if err != nil {
|
||
|
t.Fatal(err)
|
||
|
}
|
||
|
port := ln.Addr().(*net.TCPAddr).Port
|
||
|
testReceiveHeaders(t, ln, "db", "metadata", "--remotedb", fmt.Sprintf("http://localhost:%d", port), "-H", "first: one", "-H", "second: two")
|
||
|
}
|
||
|
|
||
|
func testReceiveHeaders(t *testing.T, ln net.Listener, gethArgs ...string) {
|
||
|
var ok uint32
|
||
|
server := &http.Server{
|
||
|
Addr: "localhost:0",
|
||
|
Handler: &testHandler{func(w http.ResponseWriter, r *http.Request) {
|
||
|
// We expect two headers
|
||
|
if have, want := r.Header.Get("first"), "one"; have != want {
|
||
|
t.Fatalf("missing header, have %v want %v", have, want)
|
||
|
}
|
||
|
if have, want := r.Header.Get("second"), "two"; have != want {
|
||
|
t.Fatalf("missing header, have %v want %v", have, want)
|
||
|
}
|
||
|
atomic.StoreUint32(&ok, 1)
|
||
|
}}}
|
||
|
go server.Serve(ln)
|
||
|
defer server.Close()
|
||
|
runGeth(t, gethArgs...).WaitExit()
|
||
|
if atomic.LoadUint32(&ok) != 1 {
|
||
|
t.Fatal("Test fail, expected invocation to succeed")
|
||
|
}
|
||
|
}
|