1 files changed, 43 insertions, 0 deletions
diff --git a/spec/ruby/library/socket/option/int_spec.rb b/spec/ruby/library/socket/option/int_spec.rb
new file mode 100644
index 0000000000..0cd341f88a
--- /dev/null
+++ b/spec/ruby/library/socket/option/int_spec.rb
@@ -0,0 +1,43 @@
+require_relative '../spec_helper'
+require_relative '../fixtures/classes'
+
+describe "Socket::Option.int" do
+  it "creates a new Socket::Option" do
+    so = Socket::Option.int(:INET, :SOCKET, :KEEPALIVE, 5)
+    so.should.instance_of?(Socket::Option)
+    so.family.should == Socket::Constants::AF_INET
+    so.level.should == Socket::Constants::SOL_SOCKET
+    so.optname.should == Socket::Constants::SO_KEEPALIVE
+    so.data.should == [5].pack('i')
+  end
+
+  it 'returns a Socket::Option' do
+    opt = Socket::Option.int(:INET, :IP, :TTL, 4)
+
+    opt.should.instance_of?(Socket::Option)
+
+    opt.family.should  == Socket::AF_INET
+    opt.level.should   == Socket::IPPROTO_IP
+    opt.optname.should == Socket::IP_TTL
+    opt.data.should    == [4].pack('i')
+  end
+end
+
+describe "Socket::Option#int" do
+  it "returns int value" do
+    so = Socket::Option.int(:INET, :SOCKET, :KEEPALIVE, 17)
+    so.int.should == 17
+
+    so = Socket::Option.int(:INET, :SOCKET, :KEEPALIVE, 32765)
+    so.int.should == 32765
+
+    Socket::Option.int(:INET, :IP, :TTL, 4).int.should == 4
+  end
+
+  platform_is_not :windows do
+    it 'raises TypeError when called on a non integer option' do
+      opt = Socket::Option.linger(1, 4)
+      -> { opt.int }.should.raise(TypeError)
+    end
+  end
+end