How to use WithTCPServer method of testhelper Package

Best Toxiproxy code snippet using testhelper.WithTCPServer

proxy_test.go

Source:proxy_test.go Github

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...100 }101 })102}103func TestStopProxyBeforeStarting(t *testing.T) {104 testhelper.WithTCPServer(t, func(upstream string, response chan []byte) {105 proxy := NewTestProxy("test", upstream)106 AssertProxyUp(t, proxy.Listen, false)107 proxy.Stop()108 err := proxy.Start()109 if err != nil {110 t.Error("Proxy failed to start", err)111 }112 err = proxy.Start()113 if err != toxiproxy.ErrProxyAlreadyStarted {114 t.Error("Proxy did not fail to start when already started", err)115 }116 AssertProxyUp(t, proxy.Listen, true)117 proxy.Stop()118 AssertProxyUp(t, proxy.Listen, false)119 })120}121func TestProxyUpdate(t *testing.T) {122 testhelper.WithTCPServer(t, func(upstream string, response chan []byte) {123 proxy := NewTestProxy("test", upstream)124 err := proxy.Start()125 if err != nil {126 t.Error("Proxy failed to start", err)127 }128 AssertProxyUp(t, proxy.Listen, true)129 before := proxy.Listen130 input := &toxiproxy.Proxy{Listen: "localhost:0", Upstream: proxy.Upstream, Enabled: true}131 err = proxy.Update(input)132 if err != nil {133 t.Error("Failed to update proxy", err)134 }135 if proxy.Listen == before || proxy.Listen == input.Listen {136 t.Errorf("Proxy update didn't change listen address: %s to %s", before, proxy.Listen)137 }138 AssertProxyUp(t, proxy.Listen, true)139 input.Listen = proxy.Listen140 err = proxy.Update(input)141 if err != nil {142 t.Error("Failed to update proxy", err)143 }144 AssertProxyUp(t, proxy.Listen, true)145 input.Enabled = false146 err = proxy.Update(input)147 if err != nil {148 t.Error("Failed to update proxy", err)149 }150 AssertProxyUp(t, proxy.Listen, false)151 })152}153func TestRestartFailedToStartProxy(t *testing.T) {154 testhelper.WithTCPServer(t, func(upstream string, response chan []byte) {155 proxy := NewTestProxy("test", upstream)156 conflict := NewTestProxy("test2", upstream)157 err := conflict.Start()158 if err != nil {159 t.Error("Proxy failed to start", err)160 }161 AssertProxyUp(t, conflict.Listen, true)162 proxy.Listen = conflict.Listen163 err = proxy.Start()164 if err == nil || err == toxiproxy.ErrProxyAlreadyStarted {165 t.Error("Proxy started when it should have conflicted")166 }167 conflict.Stop()168 AssertProxyUp(t, conflict.Listen, false)...

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tcp_server_test.go

Source:tcp_server_test.go Github

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...5 "testing"6 "github.com/Shopify/toxiproxy/v2/testhelper"7)8func TestSimpleServer(t *testing.T) {9 testhelper.WithTCPServer(t, func(addr string, response chan []byte) {10 conn, err := net.Dial("tcp", addr)11 if err != nil {12 t.Error("Unable to dial TCP server", err)13 }14 msg := []byte("hello world")15 _, err = conn.Write(msg)16 if err != nil {17 t.Error("Failed writing to TCP server", err)18 }19 err = conn.Close()20 if err != nil {21 t.Error("Failed to close TCP connection", err)22 }23 resp := <-response...

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WithTCPServer

Using AI Code Generation

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1func TestWithTCPServer(t *testing.T) {2 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {3 conn, err := net.Dial("tcp", addr)4 if err != nil {5 t.Fatal(err)6 }7 defer conn.Close()8 })9}10func TestWithTCPServer(t *testing.T) {11 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {12 conn, err := net.Dial("tcp", addr)13 if err != nil {14 t.Fatal(err)15 }16 defer conn.Close()17 })18}19func TestWithTCPServer(t *testing.T) {20 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {21 conn, err := net.Dial("tcp", addr)22 if err != nil {23 t.Fatal(err)24 }25 defer conn.Close()26 })27}28func TestWithTCPServer(t *testing.T) {29 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {30 conn, err := net.Dial("tcp", addr)31 if err != nil {32 t.Fatal(err)33 }34 defer conn.Close()35 })36}37func TestWithTCPServer(t *testing.T) {38 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {39 conn, err := net.Dial("tcp", addr)40 if err != nil {41 t.Fatal(err)42 }43 defer conn.Close()44 })45}46func TestWithTCPServer(t *testing.T) {47 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {48 conn, err := net.Dial("

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WithTCPServer

Using AI Code Generation

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1func TestWithTCPServer(t *testing.T) {2 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {3 })4}5func TestWithTCPServer(t *testing.T) {6 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {7 })8}9func TestWithTCPServer(t *testing.T) {10 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {11 })12}13func TestWithTCPServer(t *testing.T) {14 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {15 })16}17func TestWithTCPServer(t *testing.T) {18 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {19 })20}21func TestWithTCPServer(t *testing.T) {22 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {23 })24}25func TestWithTCPServer(t *testing.T) {26 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {27 })28}29func TestWithTCPServer(t *testing.T) {30 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {31 })32}33func TestWithTCPServer(t *testing.T) {

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WithTCPServer

Using AI Code Generation

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1func TestWithTCPServer(t *testing.T) {2 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {3 })4}5func TestWithTCPServer(t *testing.T) {6 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {7 })8}

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WithTCPServer

Using AI Code Generation

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1import (2func TestWithTCPServer(t *testing.T) {3 golenv.Load()4 goltesthelper.WithTCPServer(func(conn net.Conn) {5 fmt.Println("client connected")6 conn.Write([]byte("hello"))7 })8}9import (10func TestWithTCPServer(t *testing.T) {11 golenv.Load()12 goltesthelper.WithTCPServer(func(conn net.Conn) {13 fmt.Println("client connected")14 conn.Write([]byte("hello"))15 })16}17import (18func TestWithUDPServer(t *testing.T) {19 golenv.Load()20 goltesthelper.WithUDPServer(func(conn net.PacketConn) {21 fmt.Println("client connected")22 conn.WriteTo([]byte("hello"), conn.LocalAddr())23 })24}25import (

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WithTCPServer

Using AI Code Generation

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1func TestWithTCPServer(t *testing.T) {2 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {3 })4}5func TestWithTCPServer(t *testing.T) {6 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {7 })8}9func TestWithTCPServer(t *testing.T) {10 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {11 })12}13func TestWithTCPServer(t *testing.T) {14 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {15 })16}17func TestWithTCPServer(t *testing.T) {18 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {19 })20}21func TestWithTCPServer(t *testing.T) {22 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {23 })24}25func TestWithTCPServer(t *testing.T) {26 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {27 })28}29func TestWithTCPServer(t *testing.T) {30 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {31 })32}

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WithTCPServer

Using AI Code Generation

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1func TestServer(t *testing.T) {2 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {3 })4}5func TestServer(t *testing.T) {6 testhelper.WithTCPServer(t, func(t *testing.T, addr string) {7 })8}9func WithTCPServer(t *testing.T, f func(t *testing.T, addr string)) {10}11func WithUDPServer(t *testing.T, f func(t *testing.T, addr string)) {12}13func WithUnixServer(t *testing.T, f func(t *testing.T, addr string)) {14}15func WithUnixPacketServer(t *testing.T, f func(t *testing.T, addr string)) {16}

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WithTCPServer

Using AI Code Generation

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1func TestWithTCPServer(t *testing.T) {2 h := testhelper.New(t)3 h.WithTCPServer(func(s *testhelper.TCPServer) {4 })5}6func TestNew(t *testing.T) {7 h := testhelper.New(t)8}9func TestWithTCPServer(t *testing.T) {10 h := testhelper.New(t)11 h.WithTCPServer(func(s *testhelper.TCPServer) {12 })13}14func TestNew(t *testing.T) {15 h := testhelper.New(t)16}17func TestNew(t *testing.T) {18 h := testhelper.New(t)19}20func TestWithTCPServer(t *testing.T) {21 h := testhelper.New(t)22 h.WithTCPServer(func(s *testhelper.TCPServer) {23 })24}25func TestWithTCPServer(t *testing.T) {26 h := testhelper.New(t)27 h.WithTCPServer(func(s *testhelper.TCPServer) {28 })29}30func TestNew(t *testing.T) {31 h := testhelper.New(t)32}33func TestNew(t *testing.T) {34 h := testhelper.New(t)35}36func TestWithTCPServer(t *testing.T) {37 h := testhelper.New(t)

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WithTCPServer

Using AI Code Generation

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1func TestWithTCPServer(t *testing.T) {2 testhelper.WithTCPServer(t, func(addr string) {3 conn, err := net.Dial("tcp", addr)4 if err != nil {5 t.Fatal(err)6 }7 defer conn.Close()8 _, err = conn.Write([]byte("hello"))9 if err != nil {10 t.Fatal(err)11 }12 buf := make([]byte, 1024)13 n, err := conn.Read(buf)14 if err != nil {15 t.Fatal(err)16 }17 if string(buf[:n]) != "hello" {18 t.Fatalf("expected 'hello', got %q", buf[:n])19 }20 })21}22import (23func TestWithUDPServer(t *testing.T) {24 testhelper.WithUDPServer(t, func(addr string) {25 conn, err := net.Dial("udp", addr)26 if err != nil {27 t.Fatal(err)28 }29 defer conn.Close()30 _, err = conn.Write([]byte("hello"))31 if err != nil {32 t.Fatal(err)33 }34 buf := make([]byte, 1024)35 n, err := conn.Read(buf)36 if err != nil {37 t.Fatal(err)38 }39 if string(buf[:n]) != "hello" {40 t.Fatalf("expected 'hello', got %q", buf[:n])41 }42 })43}

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WithTCPServer

Using AI Code Generation

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1import (2func main() {3 testhelper.WithTCPServer(func(server *testhelper.TCPServer) {4 fmt.Println("server is running")5 fmt.Println(server.URL())6 }, func(server *testhelper.TCPServer) {7 fmt.Println("server is stopped")8 })9}10import (11func main() {12 testhelper.WithHTTPServer(func(server *testhelper.HTTPServer) {13 fmt.Println("server is running")14 fmt.Println(server.URL())15 }, func(server *testhelper.HTTPServer) {16 fmt.Println("server is stopped")17 })18}19import (20func main() {21 testhelper.WithHTTPServer(func(server *testhelper.HTTPServer) {22 fmt.Println("server is running")23 fmt.Println(server.URL())24 }, func(server *testhelper.HTTPServer) {25 fmt.Println("server is stopped")26 })27}28import (29func main() {30 testhelper.WithHTTPServer(func(server *testhelper.HTTPServer) {31 fmt.Println("server is running")32 fmt.Println(server.URL())33 }, func(server *testhelper.HTTPServer) {34 fmt.Println("server is stopped")35 })36}37import (38func main() {39 testhelper.WithHTTPServer(func(server *testhelper.HTTPServer) {40 fmt.Println("server is running")41 fmt.Println(server.URL())42 }, func(server *testhelper.HTTPServer) {43 fmt.Println("server is stopped")44 })45}

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WithTCPServer

Using AI Code Generation

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1func TestWithTCPServer(t *testing.T) {2 srv := testhelper.WithTCPServer(t, func(conn net.Conn) {3 })4 conn, err := net.Dial("tcp", srv.Addr)5 if err != nil {6 t.Fatal(err)7 }8 defer conn.Close()9}10func TestWithUDPServer(t *testing.T) {11 srv := testhelper.WithUDPServer(t, func(conn net.Conn) {12 })13 conn, err := net.Dial("udp", srv.Addr)14 if err != nil {15 t.Fatal(err)16 }17 defer conn.Close()18}19[MIT](LICENSE)

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