diff options
| author | Andrew Konchin <[email protected]> | 2025-01-30 17:39:10 +0200 |
|---|---|---|
| committer | Benoit Daloze <[email protected]> | 2025-01-30 20:43:46 +0100 |
| commit | d7a5ad2a21f7d2c45e3fea674ff077bb0e2cadae (patch) | |
| tree | d49629b969bb4d13b74fd1bfeebf15553cc3d5d2 /spec/ruby/library/socket/basicsocket/recvmsg_spec.rb | |
| parent | ea2dd5b80e26036af83e7b37d722f4a106188555 (diff) | |
Update to ruby/spec@affef93
Notes
Notes:
Merged: https://github.com/ruby/ruby/pull/12679
Diffstat (limited to 'spec/ruby/library/socket/basicsocket/recvmsg_spec.rb')
| -rw-r--r-- | spec/ruby/library/socket/basicsocket/recvmsg_spec.rb | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/spec/ruby/library/socket/basicsocket/recvmsg_spec.rb b/spec/ruby/library/socket/basicsocket/recvmsg_spec.rb index 8063723701..04ba1d74c7 100644 --- a/spec/ruby/library/socket/basicsocket/recvmsg_spec.rb +++ b/spec/ruby/library/socket/basicsocket/recvmsg_spec.rb @@ -195,3 +195,87 @@ describe 'BasicSocket#recvmsg' do end end end + +describe 'BasicSocket#recvmsg' do + context "when recvfrom(2) returns 0 (if no messages are available to be received and the peer has performed an orderly shutdown)" do + describe "stream socket" do + before :each do + @server = TCPServer.new('127.0.0.1', 0) + @port = @server.addr[1] + end + + after :each do + @server.close unless @server.closed? + end + + ruby_version_is ""..."3.3" do + platform_is_not :windows do + it "returns an empty String as received data on a closed stream socket" do + t = Thread.new do + client = @server.accept + client.recvmsg(10) + ensure + client.close if client + end + + Thread.pass while t.status and t.status != "sleep" + t.status.should_not be_nil + + socket = TCPSocket.new('127.0.0.1', @port) + socket.close + + t.value.should.is_a? Array + t.value[0].should == "" + end + end + end + + ruby_version_is "3.3" do + platform_is_not :windows do + it "returns nil on a closed stream socket" do + t = Thread.new do + client = @server.accept + client.recvmsg(10) + ensure + client.close if client + end + + Thread.pass while t.status and t.status != "sleep" + t.status.should_not be_nil + + socket = TCPSocket.new('127.0.0.1', @port) + socket.close + + t.value.should be_nil + end + end + end + end + + describe "datagram socket" do + SocketSpecs.each_ip_protocol do |family, ip_address| + before :each do + @server = UDPSocket.new(family) + @client = UDPSocket.new(family) + end + + after :each do + @server.close unless @server.closed? + @client.close unless @client.closed? + end + + it "returns an empty String as received data" do + @server.bind(ip_address, 0) + addr = @server.connect_address + @client.connect(addr.ip_address, addr.ip_port) + + @client.send('', 0) + message = @server.recvmsg(1) + + message.should.is_a? Array + message[0].should == "" + end + end + end + end +end |