diff options
Diffstat (limited to 'test/socket/test_nonblock.rb')
| -rw-r--r-- | test/socket/test_nonblock.rb | 36 |
1 files changed, 31 insertions, 5 deletions
diff --git a/test/socket/test_nonblock.rb b/test/socket/test_nonblock.rb index f29766886f..59ff1522bc 100644 --- a/test/socket/test_nonblock.rb +++ b/test/socket/test_nonblock.rb @@ -138,6 +138,30 @@ class TestSocketNonblock < Test::Unit::TestCase serv.close if serv && !serv.closed? end + def udp_pair + s1 = UDPSocket.new + s1.bind('127.0.0.1', 0) + af, port1, host, addr1 = s1.addr + + s2 = UDPSocket.new + s2.bind('127.0.0.1', 0) + af, port2, host, addr2 = s2.addr + + s1.connect(addr2, port2) + s2.connect(addr1, port1) + + if block_given? + begin + yield s1, s2 + ensure + s1.close if !s1.closed? + s2.close if !s2.closed? + end + else + return s1, s2 + end + end + def test_tcp_recv_nonblock c, s = tcp_pair assert_raise(IO::WaitReadable) { c.recv_nonblock(100) } @@ -191,13 +215,15 @@ class TestSocketNonblock < Test::Unit::TestCase =end def test_sendmsg_nonblock_error - tcp_pair {|c, s| + udp_pair {|s1, s2| begin loop { - c.sendmsg_nonblock("a" * 100000) + s1.sendmsg_nonblock("a" * 100000) } rescue NotImplementedError skip "sendmsg not implemented on this platform." + rescue Errno::EMSGSIZE + # UDP has 64K limit (if no Jumbograms). No problem. rescue Errno::EWOULDBLOCK assert_kind_of(IO::WaitWritable, $!) end @@ -205,11 +231,11 @@ class TestSocketNonblock < Test::Unit::TestCase end def test_recvmsg_nonblock_error - tcp_pair {|c, s| + udp_pair {|s1, s2| begin - c.recvmsg_nonblock(4096) + s1.recvmsg_nonblock(4096) rescue NotImplementedError - skip "sendmsg not implemented on this platform." + skip "recvmsg not implemented on this platform." rescue Errno::EWOULDBLOCK assert_kind_of(IO::WaitReadable, $!) end |