diff options
Diffstat (limited to 'gcc-4.8.1/libgo/go/net/udp_test.go')
| -rw-r--r-- | gcc-4.8.1/libgo/go/net/udp_test.go | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/gcc-4.8.1/libgo/go/net/udp_test.go b/gcc-4.8.1/libgo/go/net/udp_test.go deleted file mode 100644 index 220422e13..000000000 --- a/gcc-4.8.1/libgo/go/net/udp_test.go +++ /dev/null @@ -1,148 +0,0 @@ -// Copyright 2012 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. - -package net - -import ( - "reflect" - "runtime" - "testing" -) - -var resolveUDPAddrTests = []struct { - net string - litAddr string - addr *UDPAddr - err error -}{ - {"udp", "127.0.0.1:0", &UDPAddr{IP: IPv4(127, 0, 0, 1), Port: 0}, nil}, - {"udp4", "127.0.0.1:65535", &UDPAddr{IP: IPv4(127, 0, 0, 1), Port: 65535}, nil}, - - {"udp", "[::1]:1", &UDPAddr{IP: ParseIP("::1"), Port: 1}, nil}, - {"udp6", "[::1]:65534", &UDPAddr{IP: ParseIP("::1"), Port: 65534}, nil}, - - {"", "127.0.0.1:0", &UDPAddr{IP: IPv4(127, 0, 0, 1), Port: 0}, nil}, // Go 1.0 behavior - {"", "[::1]:0", &UDPAddr{IP: ParseIP("::1"), Port: 0}, nil}, // Go 1.0 behavior - - {"sip", "127.0.0.1:0", nil, UnknownNetworkError("sip")}, -} - -func TestResolveUDPAddr(t *testing.T) { - for _, tt := range resolveUDPAddrTests { - addr, err := ResolveUDPAddr(tt.net, tt.litAddr) - if err != tt.err { - t.Fatalf("ResolveUDPAddr(%v, %v) failed: %v", tt.net, tt.litAddr, err) - } - if !reflect.DeepEqual(addr, tt.addr) { - t.Fatalf("got %#v; expected %#v", addr, tt.addr) - } - } -} - -func TestWriteToUDP(t *testing.T) { - switch runtime.GOOS { - case "plan9": - t.Skipf("skipping test on %q", runtime.GOOS) - } - - l, err := ListenPacket("udp", "127.0.0.1:0") - if err != nil { - t.Fatalf("Listen failed: %v", err) - } - defer l.Close() - - testWriteToConn(t, l.LocalAddr().String()) - testWriteToPacketConn(t, l.LocalAddr().String()) -} - -func testWriteToConn(t *testing.T, raddr string) { - c, err := Dial("udp", raddr) - if err != nil { - t.Fatalf("Dial failed: %v", err) - } - defer c.Close() - - ra, err := ResolveUDPAddr("udp", raddr) - if err != nil { - t.Fatalf("ResolveUDPAddr failed: %v", err) - } - - _, err = c.(*UDPConn).WriteToUDP([]byte("Connection-oriented mode socket"), ra) - if err == nil { - t.Fatal("WriteToUDP should fail") - } - if err != nil && err.(*OpError).Err != ErrWriteToConnected { - t.Fatalf("WriteToUDP should fail as ErrWriteToConnected: %v", err) - } - - _, err = c.(*UDPConn).WriteTo([]byte("Connection-oriented mode socket"), ra) - if err == nil { - t.Fatal("WriteTo should fail") - } - if err != nil && err.(*OpError).Err != ErrWriteToConnected { - t.Fatalf("WriteTo should fail as ErrWriteToConnected: %v", err) - } - - _, err = c.Write([]byte("Connection-oriented mode socket")) - if err != nil { - t.Fatalf("Write failed: %v", err) - } -} - -func testWriteToPacketConn(t *testing.T, raddr string) { - c, err := ListenPacket("udp", "127.0.0.1:0") - if err != nil { - t.Fatalf("ListenPacket failed: %v", err) - } - defer c.Close() - - ra, err := ResolveUDPAddr("udp", raddr) - if err != nil { - t.Fatalf("ResolveUDPAddr failed: %v", err) - } - - _, err = c.(*UDPConn).WriteToUDP([]byte("Connection-less mode socket"), ra) - if err != nil { - t.Fatalf("WriteToUDP failed: %v", err) - } - - _, err = c.WriteTo([]byte("Connection-less mode socket"), ra) - if err != nil { - t.Fatalf("WriteTo failed: %v", err) - } - - _, err = c.(*UDPConn).Write([]byte("Connection-less mode socket")) - if err == nil { - t.Fatal("Write should fail") - } -} - -var udpConnLocalNameTests = []struct { - net string - laddr *UDPAddr -}{ - {"udp4", &UDPAddr{IP: IPv4(127, 0, 0, 1)}}, - {"udp4", &UDPAddr{}}, - {"udp4", nil}, -} - -func TestUDPConnLocalName(t *testing.T) { - if testing.Short() || !*testExternal { - t.Skip("skipping test to avoid external network") - } - - for _, tt := range udpConnLocalNameTests { - c, err := ListenUDP(tt.net, tt.laddr) - if err != nil { - t.Errorf("ListenUDP failed: %v", err) - return - } - defer c.Close() - la := c.LocalAddr() - if a, ok := la.(*UDPAddr); !ok || a.Port == 0 { - t.Errorf("got %v; expected a proper address with non-zero port number", la) - return - } - } -} |