diff options
Diffstat (limited to 'vendor/golang.org/x/net/internal/socket/socket_test.go')
-rw-r--r-- | vendor/golang.org/x/net/internal/socket/socket_test.go | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/vendor/golang.org/x/net/internal/socket/socket_test.go b/vendor/golang.org/x/net/internal/socket/socket_test.go new file mode 100644 index 000000000..bf3751b5e --- /dev/null +++ b/vendor/golang.org/x/net/internal/socket/socket_test.go @@ -0,0 +1,46 @@ +// Copyright 2017 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd linux netbsd openbsd solaris windows + +package socket_test + +import ( + "net" + "runtime" + "syscall" + "testing" + + "golang.org/x/net/internal/nettest" + "golang.org/x/net/internal/socket" +) + +func TestSocket(t *testing.T) { + t.Run("Option", func(t *testing.T) { + testSocketOption(t, &socket.Option{Level: syscall.SOL_SOCKET, Name: syscall.SO_RCVBUF, Len: 4}) + }) +} + +func testSocketOption(t *testing.T, so *socket.Option) { + c, err := nettest.NewLocalPacketListener("udp") + if err != nil { + t.Skipf("not supported on %s/%s: %v", runtime.GOOS, runtime.GOARCH, err) + } + defer c.Close() + cc, err := socket.NewConn(c.(net.Conn)) + if err != nil { + t.Fatal(err) + } + const N = 2048 + if err := so.SetInt(cc, N); err != nil { + t.Fatal(err) + } + n, err := so.GetInt(cc) + if err != nil { + t.Fatal(err) + } + if n < N { + t.Fatalf("got %d; want greater than or equal to %d", n, N) + } +} |