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-rw-r--r--spec/ruby/library/socket/shared/pack_sockaddr.rb57
-rw-r--r--spec/ruby/library/socket/shared/recv_nonblock.rb54
-rw-r--r--spec/ruby/library/socket/shared/socketpair.rb115
3 files changed, 58 insertions, 168 deletions
diff --git a/spec/ruby/library/socket/shared/pack_sockaddr.rb b/spec/ruby/library/socket/shared/pack_sockaddr.rb
index 2df09027c9..4ffa02a8d8 100644
--- a/spec/ruby/library/socket/shared/pack_sockaddr.rb
+++ b/spec/ruby/library/socket/shared/pack_sockaddr.rb
@@ -18,41 +18,10 @@ describe :socket_pack_sockaddr_in, shared: true do
sockaddr_in = Socket.public_send(@method, nil, '127.0.0.1')
Socket.unpack_sockaddr_in(sockaddr_in).should == [0, '127.0.0.1']
end
-
- describe 'using an IPv4 address' do
- it 'returns a String of 16 bytes' do
- str = Socket.public_send(@method, 80, '127.0.0.1')
-
- str.should be_an_instance_of(String)
- str.bytesize.should == 16
- end
- end
-
- platform_is_not :solaris do
- describe 'using an IPv6 address' do
- it 'returns a String of 28 bytes' do
- str = Socket.public_send(@method, 80, '::1')
-
- str.should be_an_instance_of(String)
- str.bytesize.should == 28
- end
- end
- end
-
- platform_is :solaris do
- describe 'using an IPv6 address' do
- it 'returns a String of 32 bytes' do
- str = Socket.public_send(@method, 80, '::1')
-
- str.should be_an_instance_of(String)
- str.bytesize.should == 32
- end
- end
- end
end
describe :socket_pack_sockaddr_un, shared: true do
- with_feature :unix_socket do
+ platform_is_not :windows do
it 'should be idempotent' do
bytes = Socket.public_send(@method, '/tmp/foo').bytes
bytes[2..9].should == [47, 116, 109, 112, 47, 102, 111, 111]
@@ -71,29 +40,11 @@ describe :socket_pack_sockaddr_un, shared: true do
end
end
- platform_is :linux do
- it 'returns a String of 110 bytes' do
- str = Socket.public_send(@method, '/tmp/test.sock')
-
- str.should be_an_instance_of(String)
- str.bytesize.should == 110
- end
- end
-
- platform_is :bsd do
- it 'returns a String of 106 bytes' do
- str = Socket.public_send(@method, '/tmp/test.sock')
-
- str.should be_an_instance_of(String)
- str.bytesize.should == 106
- end
- end
-
platform_is_not :windows, :aix do
- it "raises ArgumentError for paths that are too long" do
+ it "raises if path length exceeds max size" do
# AIX doesn't raise error
- long_path = 'a' * 110
- -> { Socket.public_send(@method, long_path) }.should raise_error(ArgumentError)
+ long_path = Array.new(512, 0).join
+ lambda { Socket.public_send(@method, long_path) }.should raise_error(ArgumentError)
end
end
end
diff --git a/spec/ruby/library/socket/shared/recv_nonblock.rb b/spec/ruby/library/socket/shared/recv_nonblock.rb
new file mode 100644
index 0000000000..a5f6c6812e
--- /dev/null
+++ b/spec/ruby/library/socket/shared/recv_nonblock.rb
@@ -0,0 +1,54 @@
+describe :socket_recv_nonblock, shared: true do
+ before :each do
+ @s1 = Socket.new(Socket::AF_INET, Socket::SOCK_DGRAM, 0)
+ @s2 = Socket.new(Socket::AF_INET, Socket::SOCK_DGRAM, 0)
+ end
+
+ after :each do
+ @s1.close unless @s1.closed?
+ @s2.close unless @s2.closed?
+ end
+
+ it "raises an exception extending IO::WaitReadable if there's no data available" do
+ @s1.bind(Socket.pack_sockaddr_in(0, "127.0.0.1"))
+ lambda {
+ @s1.recv_nonblock(5)
+ }.should raise_error(IO::WaitReadable) { |e|
+ platform_is_not :windows do
+ e.should be_kind_of(Errno::EAGAIN)
+ end
+ platform_is :windows do
+ e.should be_kind_of(Errno::EWOULDBLOCK)
+ end
+ }
+ end
+
+ it "receives data after it's ready" do
+ @s1.bind(Socket.pack_sockaddr_in(0, "127.0.0.1"))
+ @s2.send("aaa", 0, @s1.getsockname)
+ IO.select([@s1], nil, nil, 2)
+ @s1.recv_nonblock(5).should == "aaa"
+ end
+
+ ruby_version_is "2.3" do
+ it "allows an output buffer as third argument" do
+ @s1.bind(Socket.pack_sockaddr_in(0, "127.0.0.1"))
+ @s2.send("data", 0, @s1.getsockname)
+ IO.select([@s1], nil, nil, 2)
+
+ buf = "foo"
+ @s1.recv_nonblock(5, 0, buf)
+ buf.should == "data"
+ end
+ end
+
+ it "does not block if there's no data available" do
+ @s1.bind(Socket.pack_sockaddr_in(0, "127.0.0.1"))
+ @s2.send("a", 0, @s1.getsockname)
+ IO.select([@s1], nil, nil, 2)
+ @s1.recv_nonblock(1).should == "a"
+ lambda {
+ @s1.recv_nonblock(5)
+ }.should raise_error(IO::WaitReadable)
+ end
+end
diff --git a/spec/ruby/library/socket/shared/socketpair.rb b/spec/ruby/library/socket/shared/socketpair.rb
index 25146cfff6..03ee0e1a52 100644
--- a/spec/ruby/library/socket/shared/socketpair.rb
+++ b/spec/ruby/library/socket/shared/socketpair.rb
@@ -19,120 +19,5 @@ describe :socket_socketpair, shared: true do
s2.close
end
end
-
- describe 'using an Integer as the 1st and 2nd argument' do
- it 'returns two Socket objects' do
- s1, s2 = Socket.public_send(@method, Socket::AF_UNIX, Socket::SOCK_STREAM)
-
- s1.should be_an_instance_of(Socket)
- s2.should be_an_instance_of(Socket)
- s1.close
- s2.close
- end
- end
-
- describe 'using a Symbol as the 1st and 2nd argument' do
- it 'returns two Socket objects' do
- s1, s2 = Socket.public_send(@method, :UNIX, :STREAM)
-
- s1.should be_an_instance_of(Socket)
- s2.should be_an_instance_of(Socket)
- s1.close
- s2.close
- end
-
- it 'raises SocketError for an unknown address family' do
- -> { Socket.public_send(@method, :CATS, :STREAM) }.should raise_error(SocketError)
- end
-
- it 'raises SocketError for an unknown socket type' do
- -> { Socket.public_send(@method, :UNIX, :CATS) }.should raise_error(SocketError)
- end
- end
-
- describe 'using a String as the 1st and 2nd argument' do
- it 'returns two Socket objects' do
- s1, s2 = Socket.public_send(@method, 'UNIX', 'STREAM')
-
- s1.should be_an_instance_of(Socket)
- s2.should be_an_instance_of(Socket)
- s1.close
- s2.close
- end
-
- it 'raises SocketError for an unknown address family' do
- -> { Socket.public_send(@method, 'CATS', 'STREAM') }.should raise_error(SocketError)
- end
-
- it 'raises SocketError for an unknown socket type' do
- -> { Socket.public_send(@method, 'UNIX', 'CATS') }.should raise_error(SocketError)
- end
- end
-
- describe 'using an object that responds to #to_str as the 1st and 2nd argument' do
- it 'returns two Socket objects' do
- family = mock(:family)
- type = mock(:type)
-
- family.stub!(:to_str).and_return('UNIX')
- type.stub!(:to_str).and_return('STREAM')
-
- s1, s2 = Socket.public_send(@method, family, type)
-
- s1.should be_an_instance_of(Socket)
- s2.should be_an_instance_of(Socket)
- s1.close
- s2.close
- end
-
- it 'raises TypeError when #to_str does not return a String' do
- family = mock(:family)
- type = mock(:type)
-
- family.stub!(:to_str).and_return(Socket::AF_UNIX)
- type.stub!(:to_str).and_return(Socket::SOCK_STREAM)
-
- -> { Socket.public_send(@method, family, type) }.should raise_error(TypeError)
- end
-
- it 'raises SocketError for an unknown address family' do
- family = mock(:family)
- type = mock(:type)
-
- family.stub!(:to_str).and_return('CATS')
- type.stub!(:to_str).and_return('STREAM')
-
- -> { Socket.public_send(@method, family, type) }.should raise_error(SocketError)
- end
-
- it 'raises SocketError for an unknown socket type' do
- family = mock(:family)
- type = mock(:type)
-
- family.stub!(:to_str).and_return('UNIX')
- type.stub!(:to_str).and_return('CATS')
-
- -> { Socket.public_send(@method, family, type) }.should raise_error(SocketError)
- end
- end
-
- it 'accepts a custom protocol as an Integer as the 3rd argument' do
- s1, s2 = Socket.public_send(@method, :UNIX, :STREAM, Socket::IPPROTO_IP)
- s1.should be_an_instance_of(Socket)
- s2.should be_an_instance_of(Socket)
- s1.close
- s2.close
- end
-
- it 'connects the returned Socket objects' do
- s1, s2 = Socket.public_send(@method, :UNIX, :STREAM)
- begin
- s1.write('hello')
- s2.recv(5).should == 'hello'
- ensure
- s1.close
- s2.close
- end
- end
end
end
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