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-rw-r--r--spec/ruby/library/socket/addrinfo/connect_from_spec.rb75
1 files changed, 75 insertions, 0 deletions
diff --git a/spec/ruby/library/socket/addrinfo/connect_from_spec.rb b/spec/ruby/library/socket/addrinfo/connect_from_spec.rb
new file mode 100644
index 0000000000..55fce2e159
--- /dev/null
+++ b/spec/ruby/library/socket/addrinfo/connect_from_spec.rb
@@ -0,0 +1,75 @@
+require_relative '../spec_helper'
+require_relative '../fixtures/classes'
+
+describe 'Addrinfo#connect_from' do
+ SocketSpecs.each_ip_protocol do |family, ip_address|
+ before do
+ @server = TCPServer.new(ip_address, 0)
+ @port = @server.connect_address.ip_port
+ @addr = Addrinfo.tcp(ip_address, @port)
+ end
+
+ after do
+ @socket.close if @socket
+ @server.close
+ end
+
+ describe 'using separate arguments' do
+ it 'returns a Socket when no block is given' do
+ @socket = @addr.connect_from(ip_address, 0)
+ @socket.should be_an_instance_of(Socket)
+ end
+
+ it 'yields the Socket when a block is given' do
+ @addr.connect_from(ip_address, 0) do |socket|
+ socket.should be_an_instance_of(Socket)
+ end
+ end
+
+ it 'treats the last argument as a set of options if it is a Hash' do
+ @socket = @addr.connect_from(ip_address, 0, timeout: 2)
+ @socket.should be_an_instance_of(Socket)
+ end
+
+ it 'binds the socket to the local address' do
+ @socket = @addr.connect_from(ip_address, 0)
+
+ @socket.local_address.ip_address.should == ip_address
+
+ @socket.local_address.ip_port.should > 0
+ @socket.local_address.ip_port.should_not == @port
+ end
+ end
+
+ describe 'using an Addrinfo as the 1st argument' do
+ before do
+ @from_addr = Addrinfo.tcp(ip_address, 0)
+ end
+
+ it 'returns a Socket when no block is given' do
+ @socket = @addr.connect_from(@from_addr)
+ @socket.should be_an_instance_of(Socket)
+ end
+
+ it 'yields the Socket when a block is given' do
+ @addr.connect_from(@from_addr) do |socket|
+ socket.should be_an_instance_of(Socket)
+ end
+ end
+
+ it 'treats the last argument as a set of options if it is a Hash' do
+ @socket = @addr.connect_from(@from_addr, timeout: 2)
+ @socket.should be_an_instance_of(Socket)
+ end
+
+ it 'binds the socket to the local address' do
+ @socket = @addr.connect_from(@from_addr)
+
+ @socket.local_address.ip_address.should == ip_address
+
+ @socket.local_address.ip_port.should > 0
+ @socket.local_address.ip_port.should_not == @port
+ end
+ end
+ end
+end