diff options
Diffstat (limited to 'test/socket/test_tcp.rb')
| -rw-r--r-- | test/socket/test_tcp.rb | 42 |
1 files changed, 35 insertions, 7 deletions
diff --git a/test/socket/test_tcp.rb b/test/socket/test_tcp.rb index e6a41f5660..d689ab2376 100644 --- a/test/socket/test_tcp.rb +++ b/test/socket/test_tcp.rb @@ -18,6 +18,12 @@ class TestSocket_TCPSocket < Test::Unit::TestCase end def test_initialize_failure + assert_raise(Socket::ResolutionError) do + t = TCPSocket.open(nil, nil) + ensure + t&.close + end + # These addresses are chosen from TEST-NET-1, TEST-NET-2, and TEST-NET-3. # [RFC 5737] # They are chosen because probably they are not used as a host address. @@ -43,16 +49,14 @@ class TestSocket_TCPSocket < Test::Unit::TestCase server_addr = '127.0.0.1' server_port = 80 - begin + e = assert_raise_kind_of(SystemCallError) do # Since client_addr is not an IP address of this host, # bind() in TCPSocket.new should fail as EADDRNOTAVAIL. t = TCPSocket.new(server_addr, server_port, client_addr, client_port) - flunk "expected SystemCallError" - rescue SystemCallError => e - assert_match "for \"#{client_addr}\" port #{client_port}", e.message + ensure + t&.close end - ensure - t.close if t && !t.closed? + assert_include e.message, "for \"#{client_addr}\" port #{client_port}" end def test_initialize_resolv_timeout @@ -69,6 +73,30 @@ class TestSocket_TCPSocket < Test::Unit::TestCase end end + def test_tcp_initialize_open_timeout + return if RUBY_PLATFORM =~ /mswin|mingw|cygwin/ + + server = TCPServer.new("127.0.0.1", 0) + port = server.connect_address.ip_port + server.close + + assert_raise(IO::TimeoutError) do + TCPSocket.new( + "localhost", + port, + open_timeout: 0.01, + fast_fallback: true, + test_mode_settings: { delay: { ipv4: 1000 } } + ) + end + end + + def test_initialize_open_timeout_with_other_timeouts + assert_raise(ArgumentError) do + TCPSocket.new("localhost", 12345, open_timeout: 0.01, resolv_timeout: 0.01) + end + end + def test_initialize_connect_timeout assert_raise(IO::TimeoutError, Errno::ENETUNREACH, Errno::EACCES) do TCPSocket.new("192.0.2.1", 80, connect_timeout: 0) @@ -293,7 +321,7 @@ class TestSocket_TCPSocket < Test::Unit::TestCase port = server.connect_address.ip_port server.close - assert_raise(Errno::ETIMEDOUT) do + assert_raise(IO::TimeoutError) do TCPSocket.new( "localhost", port, |