* test/io/console/test_io_console.rb (TestIO_Console#test_sync):

fix for daemon process.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32111 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Thu Jun 16 09:08:39 2011  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* test/io/console/test_io_console.rb (TestIO_Console#test_sync):
+	  fix for daemon process.
+
 Thu Jun 16 07:58:01 2011  Shota Fukumori  <sorah@tubusu.net>
 
 	* test/testunit/test_parallel.rb(test_ignore_tzero): Test for r32109.

test/io/console/test_io_console.rb

@@ -148,9 +148,17 @@ class TestIO_Console < Test::Unit::TestCase
     }
   end
 
-  def test_sync
-    skip "Can't get console (because of there is no tty?)" unless IO.console
-    assert(helper {IO.console.sync}, "console should be unbuffered")
+  if IO.console
+    def test_sync
+      assert(IO.console.sync, "console should be unbuffered")
+    end
+  else
+    def test_sync
+      r, w, pid = PTY.spawn(EnvUtil.rubybin, "-rio/console", "-e", "p IO.console.class")
+      con = r.gets.chomp
+      Process.wait(pid)
+      assert_match("File", con)
+    end
   end
 
   private