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How to use TestTCPErrors method of httpext Package

Best K6 code snippet using httpext.TestTCPErrors

error_codes_test.go

...94	var errorCode, errorMsg = errorCodeForError(err)95	require.Equal(t, expectedError, errorMsg)96	require.Equal(t, netUnknownErrnoErrorCode, errorCode)97}98func TestTCPErrors(t *testing.T) {99	var (100		nonTCPError       = &net.OpError{Net: "something", Err: errors.New("non tcp error")}101		econnreset        = &net.OpError{Net: "tcp", Op: "write", Err: &os.SyscallError{Err: syscall.ECONNRESET}}102		epipeerror        = &net.OpError{Net: "tcp", Op: "write", Err: &os.SyscallError{Err: syscall.EPIPE}}103		econnrefused      = &net.OpError{Net: "tcp", Op: "dial", Err: &os.SyscallError{Err: syscall.ECONNREFUSED}}104		errnounknown      = &net.OpError{Net: "tcp", Op: "dial", Err: &os.SyscallError{Err: syscall.E2BIG}}105		tcperror          = &net.OpError{Net: "tcp", Err: errors.New("tcp error")}106		timeoutedError    = &net.OpError{Net: "tcp", Op: "dial", Err: timeoutError(true)}107		notTimeoutedError = &net.OpError{Net: "tcp", Op: "dial", Err: timeoutError(false)}108	)109	var testTable = map[errCode]error{110		defaultNetNonTCPErrorCode: nonTCPError,111		tcpResetByPeerErrorCode:   econnreset,112		tcpBrokenPipeErrorCode:    epipeerror,...

TestTCPErrors

Using AI Code Generation

1import (2func TestTCPErrors(t *testing.T) {3    server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {4        fmt.Fprintln(w, "Hello, client")5    }))6    defer server.Close()7    resp, err := http.Get(server.URL)8    if err != nil {9        panic(err)10    }11    resp.Body.Close()12    resp, err = http.Get(server.URL)13    if err != nil {14        panic(err)15    }16    fmt.Println("Response:", resp)17}18Response: &{200 OK 200 HTTP/1.1 1 1 map[Content-Length:[14] Content-Type:[text/plain; charset=utf-8] Date:[Thu, 28 Jan 2021 13:06:53 GMT]] 0x1a5d5c0 14 [] false false map[] 0x1a5d5c0 <nil>}

TestTCPErrors

Using AI Code Generation

1import (2func main() {3 if errs != nil {4 fmt.Println(errs)5 os.Exit(1)6 }7 fmt.Println(body)8}

TestTCPErrors

Using AI Code Generation

1import (2func main() {3	fmt.Println("Testing TCP Errors")4	addr, err = net.ResolveTCPAddr("tcp", ":8080")5	if err != nil {6		fmt.Println("Error in ResolveTCPAddr", err)7		os.Exit(1)8	}9	l, err = net.ListenTCP("tcp", addr)10	if err != nil {11		fmt.Println("Error in ListenTCP", err)12		os.Exit(1)13	}14	go func() {15		for {16			conn, err = l.AcceptTCP()17			if err != nil {18				fmt.Println("Error in AcceptTCP", err)19				os.Exit(1)20			}21			go func() {22				req, err = http.ReadRequest(httputil.NewBufioReader(conn))23				if err != nil {24					fmt.Println("Error in ReadRequest", err)25					os.Exit(1)26				}27				fmt.Println("Got Request", req)28				err = req.Write(conn)29				if err != nil {30					fmt.Println("Error in Write", err)31					os.Exit(1)32				}33				conn.Close()34			}()35		}36	}()37	time.Sleep(1 * time.Second)38	if err != nil {39		fmt.Println("Error in NewRequest", err)40		os.Exit(1)41	}42	conn, err = net.DialTCP("tcp", nil, addr)43	if err != nil {44		fmt.Println("Error in DialTCP", err)45		os.Exit(1)46	}47	err = req.Write(conn)48	if err != nil {49		fmt.Println("Error in Write", err)50		os.Exit(1)51	}52	resp, err = http.ReadResponse(httputil.NewBufioReader(conn), req)53	if err != nil {54		fmt.Println("Error in ReadResponse", err)55		os.Exit(1)56	}

TestTCPErrors

Using AI Code Generation

1func TestTCPErrors(t *testing.T) {2    client = &http.Client{}3    req, err = http.NewRequest("GET", url, nil)4    if err != nil {5        t.Fatalf("Error creating request: %s", err)6    }7    resp, err = client.Do(req)8    if err != nil {9        if tcpErr, ok := err.(*httpext.TCPErrors); ok {10            t.Logf("Connection refused: %s", tcpErr.ConnectionRefused)11            t.Logf("Connection reset: %s", tcpErr.ConnectionReset)12            t.Logf("Connection timeout: %s", tcpErr.ConnectionTimeout)13            t.Logf("Connection closed: %s", tcpErr.ConnectionClosed)14            t.Logf("Connection error: %s", tcpErr.ConnectionError)15        } else {16            t.Fatalf("Error performing request: %s", err)17        }18    } else {19        t.Fatalf("Expected error, but got none")20    }21}22--- PASS: TestTCPErrors (0.00s)

TestTCPErrors

Using AI Code Generation

1import (2func TestTCPErrors(t *testing.T) {3s := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {4w.Header().Set("Foo", "Bar")5w.WriteHeader(200)6w.(http.Flusher).Flush()7w.(http.CloseNotifier).CloseNotify()8}))9defer s.Close()10c := &http.Client{11Transport: &http.Transport{12},13}14req, err := http.NewRequest("GET", s.URL, nil)15if err != nil {16t.Fatalf("NewRequest: %v", err)17}18resp, err := c.Do(req)19if err != nil {20t.Fatalf("Do: %v", err)21}22b, err := bufio.NewReader(resp.Body).ReadBytes('23if err != nil {24t.Fatalf("ReadBytes: %v", err)25}26if !strings.HasPrefix(string(b), "HTTP/1.1 200 OK") {27t.Fatalf("ReadBytes: got %q; want prefix %q", b, "HTTP/1.1 200 OK")28}29b, err = bufio.NewReader(resp.Body).ReadBytes('30if err != nil {31t.Fatalf("ReadBytes: %v", err)32}33if !strings.HasPrefix(string(b), "Foo: Bar") {34t.Fatalf("ReadBytes: got %q; want prefix %q", b, "Foo: Bar")35}36b, err = bufio.NewReader(resp.Body).ReadBytes('37if err != nil {38t.Fatalf("ReadBytes: %v", err)39}40if !strings.HasPrefix(string(b), "") {41t.Fatalf("ReadBytes: got %q; want prefix %q", b, "")42}43}44import (45func TestRequestCancel(t *testing.T) {

TestTCPErrors

Using AI Code Generation

1import (2func main() {3    config := httpext.TestConfig{}4    tcpErrors := httpext.TCPErrors{Config: config}5    transport := httpext.HTTPRoundTripper{Config: config}6    client := http.Client{Transport: transport}7    if err != nil {8        panic(err)9    }10    ctx := context.Background()11    transaction := httpext.HTTPTransaction{Request: req}12    tcpErrors.TestTCPErrors(ctx, transaction)13    fmt.Println(transaction.TCPConnect)14}15import (16func main() {17    config := httpext.TestConfig{}18    tcpErrors := httpext.TCPErrors{Config: config}19    transport := httpext.HTTPRoundTripper{Config: config}20    client := http.Client{Transport: transport}21    if err != nil {22        panic(err)23    }24    ctx := context.Background()25    transaction := httpext.HTTPTransaction{Request: req}

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