diff options
Diffstat (limited to 'spec/rubyspec/library/socket/basicsocket/setsockopt_spec.rb')
| -rw-r--r-- | spec/rubyspec/library/socket/basicsocket/setsockopt_spec.rb | 213 |
1 files changed, 0 insertions, 213 deletions
diff --git a/spec/rubyspec/library/socket/basicsocket/setsockopt_spec.rb b/spec/rubyspec/library/socket/basicsocket/setsockopt_spec.rb deleted file mode 100644 index 523a22d957..0000000000 --- a/spec/rubyspec/library/socket/basicsocket/setsockopt_spec.rb +++ /dev/null @@ -1,213 +0,0 @@ -require File.expand_path('../../../../spec_helper', __FILE__) -require File.expand_path('../../fixtures/classes', __FILE__) - -describe "BasicSocket#setsockopt" do - - before :each do - @sock = Socket.new(Socket::AF_INET, Socket::SOCK_STREAM, 0) - end - - after :each do - @sock.close unless @sock.closed? - end - - it "sets the socket linger to 0" do - linger = [0, 0].pack("ii") - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_LINGER, linger).should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_LINGER).to_s - - if (n.size == 8) # linger struct on some platforms, not just a value - n.should == [0, 0].pack("ii") - else - n.should == [0].pack("i") - end - end - - it "sets the socket linger to some positive value" do - linger = [64, 64].pack("ii") - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_LINGER, linger).should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_LINGER).to_s - if (n.size == 8) # linger struct on some platforms, not just a value - a = n.unpack('ii') - a[0].should_not == 0 - a[1].should == 64 - else - n.should == [64].pack("i") - end - end - - platform_is_not :windows do - it "raises EINVAL if passed wrong linger value" do - lambda do - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_LINGER, 0) - end.should raise_error(Errno::EINVAL) - end - end - - platform_is_not :aix do - # A known bug in AIX. getsockopt(2) does not properly set - # the fifth argument for SO_TYPE, SO_OOBINLINE, SO_BROADCAST, etc. - - it "sets the socket option Socket::SO_OOBINLINE" do - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE, true).should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE).to_s - n.should_not == [0].pack("i") - - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE, false).should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE).to_s - n.should == [0].pack("i") - - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE, 1).should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE).to_s - n.should_not == [0].pack("i") - - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE, 0).should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE).to_s - n.should == [0].pack("i") - - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE, 2).should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE).to_s - n.should_not == [0].pack("i") - - platform_is_not :windows do - lambda { - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE, "") - }.should raise_error(SystemCallError) - end - - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE, "blah").should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE).to_s - n.should_not == [0].pack("i") - - platform_is_not :windows do - lambda { - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE, "0") - }.should raise_error(SystemCallError) - end - - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE, "\x00\x00\x00\x00").should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE).to_s - n.should == [0].pack("i") - - platform_is_not :windows do - lambda { - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE, "1") - }.should raise_error(SystemCallError) - end - - platform_is_not :windows do - lambda { - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE, "\x00\x00\x00") - }.should raise_error(SystemCallError) - end - - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE, [1].pack('i')).should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE).to_s - n.should_not == [0].pack("i") - - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE, [0].pack('i')).should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE).to_s - n.should == [0].pack("i") - - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE, [1000].pack('i')).should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_OOBINLINE).to_s - n.should_not == [0].pack("i") - end - end - - it "sets the socket option Socket::SO_SNDBUF" do - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF, 4000).should == 0 - sndbuf = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF).to_s - # might not always be possible to set to exact size - sndbuf.unpack('i')[0].should >= 4000 - - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF, true).should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF).to_s - n.unpack('i')[0].should >= 1 - - lambda { - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF, nil).should == 0 - }.should raise_error(TypeError) - - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF, 1).should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF).to_s - n.unpack('i')[0].should >= 1 - - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF, 2).should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF).to_s - n.unpack('i')[0].should >= 2 - - lambda { - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF, "") - }.should raise_error(SystemCallError) - - lambda { - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF, "bla") - }.should raise_error(SystemCallError) - - lambda { - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF, "0") - }.should raise_error(SystemCallError) - - lambda { - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF, "1") - }.should raise_error(SystemCallError) - - lambda { - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF, "\x00\x00\x00") - }.should raise_error(SystemCallError) - - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF, "\x00\x00\x01\x00").should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF).to_s - n.unpack('i')[0].should >= "\x00\x00\x01\x00".unpack('i')[0] - - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF, [4000].pack('i')).should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF).to_s - n.unpack('i')[0].should >= 4000 - - @sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF, [1000].pack('i')).should == 0 - n = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_SNDBUF).to_s - n.unpack('i')[0].should >= 1000 - end - - platform_is_not :aix do - describe 'accepts Socket::Option as argument' do - it 'boolean' do - option = Socket::Option.bool(:INET, :SOCKET, :KEEPALIVE, true) - @sock.setsockopt(option).should == 0 - @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_KEEPALIVE).bool.should == true - end - - it 'int' do - option = Socket::Option.int(:INET, :SOCKET, :KEEPALIVE, 1) - @sock.setsockopt(option).should == 0 - @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_KEEPALIVE).bool.should == true - end - end - end - - platform_is :aix do - describe 'accepts Socket::Option as argument' do - it 'boolean' do - option = Socket::Option.bool(:INET, :SOCKET, :KEEPALIVE, true) - @sock.setsockopt(option).should == 0 - end - - it 'int' do - option = Socket::Option.int(:INET, :SOCKET, :KEEPALIVE, 1) - @sock.setsockopt(option).should == 0 - end - end - end - - describe 'accepts Socket::Option as argument' do - it 'linger' do - option = Socket::Option.linger(true, 10) - @sock.setsockopt(option).should == 0 - onoff, seconds = @sock.getsockopt(Socket::SOL_SOCKET, Socket::SO_LINGER).linger - seconds.should == 10 - # Both results can be produced depending on the OS and value of Socket::SO_LINGER - [true, Socket::SO_LINGER].should include(onoff) - end - end -end |