test_tcp_connect: disable wait_writable_set test on non-Linux

OpenBSD seems to make connect() return success immediately even
on a non-blocking socket, so it's hard to test for.

Thanks to Jeremy Evans to reporting the issue under OpenBSD.

ref: http://mid.gmane.org/20110505181846.GB9693@jeremyevans.local

1 files changed, 1 insertions, 1 deletions

diff --git a/test/test_tcp_connect.rb b/test/test_tcp_connect.rb
index 4fb4070..9756407 100644
--- a/test/test_tcp_connect.rb
+++ b/test/test_tcp_connect.rb
@@ -66,7 +66,7 @@ class TestKgioTcpConnect < Test::Unit::TestCase
 
   def test_wait_writable_set
     sock = SubSocket.new(@addr)
-    assert_equal "waited", sock.foo
+    assert_equal "waited", sock.foo if RUBY_PLATFORM =~ /linux/
     assert_equal nil, sock.kgio_write("HELLO")
   end
 end