Update to ruby/spec@ccf0d85

spec/ruby/library/socket/shared/address.rb

@@ -0,0 +1,249 @@
+require_relative '../fixtures/classes'
+
+describe :socket_local_remote_address, shared: true do
+  describe 'using TCPSocket' do
+    before :each do
+      @s = TCPServer.new('127.0.0.1', 0)
+      @a = TCPSocket.new('127.0.0.1', @s.addr[1])
+      @b = @s.accept
+      @addr = @object.call(@a)
+    end
+
+    after :each do
+      [@b, @a, @s].each(&:close)
+    end
+
+    it 'uses AF_INET as the address family' do
+      @addr.afamily.should == Socket::AF_INET
+    end
+
+    it 'uses PF_INET as the protocol family' do
+      @addr.pfamily.should == Socket::PF_INET
+    end
+
+    it 'uses SOCK_STREAM as the socket type' do
+      @addr.socktype.should == Socket::SOCK_STREAM
+    end
+
+    it 'uses the correct IP address' do
+      @addr.ip_address.should == '127.0.0.1'
+    end
+
+    it 'uses the correct port' do
+      if @method == :local_address
+        @addr.ip_port.should != @s.addr[1]
+      else
+        @addr.ip_port.should == @s.addr[1]
+      end
+    end
+
+    it 'equals address of peer socket' do
+      if @method == :local_address
+        @addr.to_s.should == @b.remote_address.to_s
+      else
+        @addr.to_s.should == @b.local_address.to_s
+      end
+    end
+
+    it 'returns an Addrinfo' do
+      @addr.should be_an_instance_of(Addrinfo)
+    end
+
+    it 'uses 0 as the protocol' do
+      @addr.protocol.should == 0
+    end
+
+    it 'can be used to connect to the server' do
+      skip if @method == :local_address
+      b = @addr.connect
+      begin
+        b.remote_address.to_s.should == @addr.to_s
+      ensure
+        b.close
+      end
+    end
+  end
+
+  guard -> { SocketSpecs.ipv6_available? } do
+    describe 'using IPv6' do
+      before :each do
+        @s = TCPServer.new('::1', 0)
+        @a = TCPSocket.new('::1', @s.addr[1])
+        @b = @s.accept
+        @addr = @object.call(@a)
+      end
+
+      after :each do
+        [@b, @a, @s].each(&:close)
+      end
+
+      it 'uses AF_INET6 as the address family' do
+        @addr.afamily.should == Socket::AF_INET6
+      end
+
+      it 'uses PF_INET6 as the protocol family' do
+        @addr.pfamily.should == Socket::PF_INET6
+      end
+
+      it 'uses SOCK_STREAM as the socket type' do
+        @addr.socktype.should == Socket::SOCK_STREAM
+      end
+
+      it 'uses the correct IP address' do
+        @addr.ip_address.should == '::1'
+      end
+
+      it 'uses the correct port' do
+        if @method == :local_address
+          @addr.ip_port.should != @s.addr[1]
+        else
+          @addr.ip_port.should == @s.addr[1]
+        end
+      end
+
+      it 'equals address of peer socket' do
+        if @method == :local_address
+          @addr.to_s.should == @b.remote_address.to_s
+        else
+          @addr.to_s.should == @b.local_address.to_s
+        end
+      end
+
+      it 'returns an Addrinfo' do
+        @addr.should be_an_instance_of(Addrinfo)
+      end
+
+      it 'uses 0 as the protocol' do
+        @addr.protocol.should == 0
+      end
+
+      it 'can be used to connect to the server' do
+        skip if @method == :local_address
+        b = @addr.connect
+        begin
+          b.remote_address.to_s.should == @addr.to_s
+        ensure
+          b.close
+        end
+      end
+    end
+  end
+
+  with_feature :unix_socket do
+    describe 'using UNIXSocket' do
+      before :each do
+        @path = SocketSpecs.socket_path
+        @s = UNIXServer.new(@path)
+        @a = UNIXSocket.new(@path)
+        @b = @s.accept
+        @addr = @object.call(@a)
+      end
+
+      after :each do
+        [@b, @a, @s].each(&:close)
+        rm_r(@path)
+      end
+
+      it 'uses AF_UNIX as the address family' do
+        @addr.afamily.should == Socket::AF_UNIX
+      end
+
+      it 'uses PF_UNIX as the protocol family' do
+        @addr.pfamily.should == Socket::PF_UNIX
+      end
+
+      it 'uses SOCK_STREAM as the socket type' do
+        @addr.socktype.should == Socket::SOCK_STREAM
+      end
+
+      it 'uses the correct socket path' do
+        if @method == :local_address
+          @addr.unix_path.should == ""
+        else
+          @addr.unix_path.should == @path
+        end
+      end
+
+      it 'equals address of peer socket' do
+        if @method == :local_address
+          @addr.to_s.should == @b.remote_address.to_s
+        else
+          @addr.to_s.should == @b.local_address.to_s
+        end
+      end
+
+      it 'returns an Addrinfo' do
+        @addr.should be_an_instance_of(Addrinfo)
+      end
+
+      it 'uses 0 as the protocol' do
+        @addr.protocol.should == 0
+      end
+
+      it 'can be used to connect to the server' do
+        skip if @method == :local_address
+        b = @addr.connect
+        begin
+          b.remote_address.to_s.should == @addr.to_s
+        ensure
+          b.close
+        end
+      end
+    end
+  end
+
+  describe 'using UDPSocket' do
+    before :each do
+      @s = UDPSocket.new
+      @s.bind("127.0.0.1", 0)
+      @a = UDPSocket.new
+      @a.connect("127.0.0.1", @s.addr[1])
+      @addr = @object.call(@a)
+    end
+
+    after :each do
+      [@a, @s].each(&:close)
+    end
+
+    it 'uses the correct address family' do
+      @addr.afamily.should == Socket::AF_INET
+    end
+
+    it 'uses the correct protocol family' do
+      @addr.pfamily.should == Socket::PF_INET
+    end
+
+    it 'uses SOCK_DGRAM as the socket type' do
+      @addr.socktype.should == Socket::SOCK_DGRAM
+    end
+
+    it 'uses the correct IP address' do
+      @addr.ip_address.should == '127.0.0.1'
+    end
+
+    it 'uses the correct port' do
+      if @method == :local_address
+        @addr.ip_port.should != @s.addr[1]
+      else
+        @addr.ip_port.should == @s.addr[1]
+      end
+    end
+
+    it 'returns an Addrinfo' do
+      @addr.should be_an_instance_of(Addrinfo)
+    end
+
+    it 'uses 0 as the protocol' do
+      @addr.protocol.should == 0
+    end
+
+    it 'can be used to connect to the peer' do
+      b = @addr.connect
+      begin
+        b.remote_address.to_s.should == @addr.to_s
+      ensure
+        b.close
+      end
+    end
+  end
+end