diff options
Diffstat (limited to 'libgo/go/net/file_test.go')
-rw-r--r-- | libgo/go/net/file_test.go | 112 |
1 files changed, 88 insertions, 24 deletions
diff --git a/libgo/go/net/file_test.go b/libgo/go/net/file_test.go index 868388efa1c..95c0b66995e 100644 --- a/libgo/go/net/file_test.go +++ b/libgo/go/net/file_test.go @@ -27,7 +27,8 @@ type connFile interface { } func testFileListener(t *testing.T, net, laddr string) { - if net == "tcp" { + switch net { + case "tcp", "tcp4", "tcp6": laddr += ":0" // any available port } l, err := Listen(net, laddr) @@ -55,20 +56,52 @@ func testFileListener(t *testing.T, net, laddr string) { } } +var fileListenerTests = []struct { + net string + laddr string + ipv6 bool // test with underlying AF_INET6 socket + linux bool // test with abstract unix domain socket, a Linux-ism +}{ + {net: "tcp", laddr: ""}, + {net: "tcp", laddr: "0.0.0.0"}, + {net: "tcp", laddr: "[::ffff:0.0.0.0]"}, + {net: "tcp", laddr: "[::]", ipv6: true}, + + {net: "tcp", laddr: "127.0.0.1"}, + {net: "tcp", laddr: "[::ffff:127.0.0.1]"}, + {net: "tcp", laddr: "[::1]", ipv6: true}, + + {net: "tcp4", laddr: ""}, + {net: "tcp4", laddr: "0.0.0.0"}, + {net: "tcp4", laddr: "[::ffff:0.0.0.0]"}, + + {net: "tcp4", laddr: "127.0.0.1"}, + {net: "tcp4", laddr: "[::ffff:127.0.0.1]"}, + + {net: "tcp6", laddr: "", ipv6: true}, + {net: "tcp6", laddr: "[::]", ipv6: true}, + + {net: "tcp6", laddr: "[::1]", ipv6: true}, + + {net: "unix", laddr: "@gotest/net", linux: true}, + {net: "unixpacket", laddr: "@gotest/net", linux: true}, +} + func TestFileListener(t *testing.T) { - if runtime.GOOS == "windows" || runtime.GOOS == "plan9" { + switch runtime.GOOS { + case "plan9", "windows": + t.Logf("skipping test on %q", runtime.GOOS) return } - testFileListener(t, "tcp", "127.0.0.1") - testFileListener(t, "tcp", "127.0.0.1") - if supportsIPv6 && supportsIPv4map { - testFileListener(t, "tcp", "[::ffff:127.0.0.1]") - testFileListener(t, "tcp", "127.0.0.1") - testFileListener(t, "tcp", "[::ffff:127.0.0.1]") - } - if runtime.GOOS == "linux" { - testFileListener(t, "unix", "@gotest/net") - testFileListener(t, "unixpacket", "@gotest/net") + + for _, tt := range fileListenerTests { + if skipServerTest(tt.net, "unix", tt.laddr, tt.ipv6, false, tt.linux) { + continue + } + if skipServerTest(tt.net, "unixpacket", tt.laddr, tt.ipv6, false, tt.linux) { + continue + } + testFileListener(t, tt.net, tt.laddr) } } @@ -98,9 +131,13 @@ func testFilePacketConn(t *testing.T, pcf packetConnFile, listen bool) { } func testFilePacketConnListen(t *testing.T, net, laddr string) { + switch net { + case "udp", "udp4", "udp6": + laddr += ":0" // any available port + } l, err := ListenPacket(net, laddr) if err != nil { - t.Fatalf("Listen failed: %v", err) + t.Fatalf("ListenPacket failed: %v", err) } testFilePacketConn(t, l.(packetConnFile), true) if err := l.Close(); err != nil { @@ -109,6 +146,10 @@ func testFilePacketConnListen(t *testing.T, net, laddr string) { } func testFilePacketConnDial(t *testing.T, net, raddr string) { + switch net { + case "udp", "udp4", "udp6": + raddr += ":12345" + } c, err := Dial(net, raddr) if err != nil { t.Fatalf("Dial failed: %v", err) @@ -119,19 +160,42 @@ func testFilePacketConnDial(t *testing.T, net, raddr string) { } } +var filePacketConnTests = []struct { + net string + addr string + ipv6 bool // test with underlying AF_INET6 socket + linux bool // test with abstract unix domain socket, a Linux-ism +}{ + {net: "udp", addr: "127.0.0.1"}, + {net: "udp", addr: "[::ffff:127.0.0.1]"}, + {net: "udp", addr: "[::1]", ipv6: true}, + + {net: "udp4", addr: "127.0.0.1"}, + {net: "udp4", addr: "[::ffff:127.0.0.1]"}, + + {net: "udp6", addr: "[::1]", ipv6: true}, + + {net: "unixgram", addr: "@gotest3/net", linux: true}, +} + func TestFilePacketConn(t *testing.T) { - if runtime.GOOS == "windows" || runtime.GOOS == "plan9" { + switch runtime.GOOS { + case "plan9", "windows": + t.Logf("skipping test on %q", runtime.GOOS) return } - testFilePacketConnListen(t, "udp", "127.0.0.1:0") - testFilePacketConnDial(t, "udp", "127.0.0.1:12345") - if supportsIPv6 { - testFilePacketConnListen(t, "udp", "[::1]:0") - } - if supportsIPv6 && supportsIPv4map { - testFilePacketConnDial(t, "udp", "[::ffff:127.0.0.1]:12345") - } - if runtime.GOOS == "linux" { - testFilePacketConnListen(t, "unixgram", "@gotest1/net") + + for _, tt := range filePacketConnTests { + if skipServerTest(tt.net, "unixgram", tt.addr, tt.ipv6, false, tt.linux) { + continue + } + testFilePacketConnListen(t, tt.net, tt.addr) + switch tt.addr { + case "", "0.0.0.0", "[::ffff:0.0.0.0]", "[::]": + default: + if tt.net != "unixgram" { + testFilePacketConnDial(t, tt.net, tt.addr) + } + } } } |