* test/io/nonblock/test_flush.rb (TestIONonblock#test_flush): write

  operation ignores EAGAIN.

* test/ruby/test_super.rb (TestSuper#test_define_method): test for
  super from proc.  [ruby-core:03856]

* test/socket/test_tcp.rb (TestTCPSocket#test_recvfrom): make
  execution order more precise.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7496 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 8 insertions, 3 deletions

diff --git a/test/socket/test_tcp.rb b/test/socket/test_tcp.rb
index e059621985..8d55c011cf 100644
--- a/test/socket/test_tcp.rb
+++ b/test/socket/test_tcp.rb
@@ -7,17 +7,22 @@ end
 
 class TestTCPSocket < Test::Unit::TestCase
   def test_recvfrom # [ruby-dev:24705]
+    c = s = nil
     svr = TCPServer.new("localhost", 0)
     Thread.new {
-      svr.accept.print("x"*0x1000)
+      c = svr.accept
+      Thread.pass until s
+      c.print("x"*0x1000)
     }
     addr = svr.addr
     sock = TCPSocket.open(addr[2], addr[1])
     Thread.new {
-      Thread.pass
+      Thread.pass until c
+      Thread.critical = true
       ObjectSpace.each_object(String) {|s|
-        s.replace "a" if s.length == 0x10000
+        s.replace "a" if s.length == 0x10000 and !s.frozen?
       }
+      Thread.critical = false
     }
     assert_raise(RuntimeError, SocketError) {
       sock.recvfrom(0x10000)