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describe :socket_socketpair, shared: true do
platform_is_not :windows do
it "ensures the returned sockets are connected" do
s1, s2 = Socket.public_send(@method, Socket::AF_UNIX, 1, 0)
s1.puts("test")
s2.gets.should == "test\n"
s1.close
s2.close
end
it "responses with array of two sockets" do
begin
s1, s2 = Socket.public_send(@method, :UNIX, :STREAM)
s1.should be_an_instance_of(Socket)
s2.should be_an_instance_of(Socket)
ensure
s1.close
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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