Files
s3-cli/pkg/deadlineconn/deadlineconn_test.go
zeekay a3245a76f4 Rebrand: Hanzo S3 CLI -- remove all MinIO branding
- Replace copyright headers: "MinIO, Inc." -> "Hanzo AI, Inc." across 411+ Go files
- Replace "MinIO Object Storage stack" -> "Hanzo S3 stack" in all file headers
- Replace all user-facing "MinIO" references -> "Hanzo S3" in Usage, help text, examples
- Replace example alias "myminio" -> "mys3" throughout
- Replace example endpoints play.min.io -> s3.hanzo.ai, dl.min.io -> s3.hanzo.ai
- Replace doc URLs min.io -> hanzo.space
- Rewrite README.md/README_zh_CN.md: product is "Hanzo S3 CLI" (the s3 command)
- Update CONTRIBUTING.md, CONFLICT.md, NOTICE, code_of_conduct.md
- Update all Dockerfiles: labels, entrypoints, image refs -> ghcr.io/hanzos3/cli
- Update Makefile: build output, docker tags, install paths -> s3
- Update docker-buildx.sh: image tags -> ghcr.io/hanzos3/cli
- DO NOT change go.mod module path or import paths (github.com/minio/mc preserved)
- DO NOT change Go identifiers, SDK types, or wire protocol constants
- All unit tests pass
2026-02-21 14:19:07 -08:00

118 lines
3.0 KiB
Go

// Copyright (c) 2015-2022 Hanzo AI, Inc.
//
// This file is part of Hanzo S3 stack
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package deadlineconn
import (
"bufio"
"io"
"net"
"sync"
"testing"
"time"
)
// Test deadlineconn handles read timeout properly by reading two messages beyond deadline.
func TestBuffConnReadTimeout(t *testing.T) {
l, err := net.Listen("tcp", "localhost:0")
if err != nil {
t.Fatalf("unable to create listener. %v", err)
}
defer l.Close()
serverAddr := l.Addr().String()
tcpListener, ok := l.(*net.TCPListener)
if !ok {
t.Fatalf("failed to assert to net.TCPListener")
}
var wg sync.WaitGroup
wg.Add(1)
go func() {
defer wg.Done()
tcpConn, terr := tcpListener.AcceptTCP()
if terr != nil {
t.Errorf("failed to accept new connection. %v", terr)
return
}
deadlineconn := New(tcpConn)
deadlineconn.WithReadDeadline(time.Second)
deadlineconn.WithWriteDeadline(time.Second)
defer deadlineconn.Close()
// Read a line
b := make([]byte, 12)
_, terr = deadlineconn.Read(b)
if terr != nil {
t.Errorf("failed to read from client. %v", terr)
return
}
received := string(b)
if received != "message one\n" {
t.Errorf(`server: expected: "message one\n", got: %v`, received)
return
}
// Wait for more than read timeout to simulate processing.
time.Sleep(3 * time.Second)
_, terr = deadlineconn.Read(b)
if terr != nil {
t.Errorf("failed to read from client. %v", terr)
return
}
received = string(b)
if received != "message two\n" {
t.Errorf(`server: expected: "message two\n", got: %v`, received)
return
}
// Send a response.
_, terr = io.WriteString(deadlineconn, "messages received\n")
if terr != nil {
t.Errorf("failed to write to client. %v", terr)
return
}
}()
c, err := net.Dial("tcp", serverAddr)
if err != nil {
t.Fatalf("unable to connect to server. %v", err)
}
defer c.Close()
_, err = io.WriteString(c, "message one\n")
if err != nil {
t.Fatalf("failed to write to server. %v", err)
}
_, err = io.WriteString(c, "message two\n")
if err != nil {
t.Fatalf("failed to write to server. %v", err)
}
received, err := bufio.NewReader(c).ReadString('\n')
if err != nil {
t.Fatalf("failed to read from server. %v", err)
}
if received != "messages received\n" {
t.Fatalf(`client: expected: "messages received\n", got: %v`, received)
}
wg.Wait()
}