merge revision(s) r46254,r48982,r48984: [Backport ruby#10649]

	test/io/console/test_io_console.rb: Close FDs.

	* ext/io/console/console.c (console_dev): id_console is not a
	  constant name, use rb_const_remove() to get rid of NameError.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@50126 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Author: nagachika

ChangeLog

@@ -1,3 +1,8 @@
+Mon Mar 30 23:30:57 2015  Nobuyoshi Nakada  <[email protected]>
+
+	* ext/io/console/console.c (console_dev): id_console is not a
+	  constant name, use rb_const_remove() to get rid of NameError.
+
 Sun Mar 22 04:15:39 2015  Nobuyoshi Nakada  <[email protected]>
 
 	* ext/thread/thread.c (Init_thread): ConditionVariable and Queue

ext/io/console/console.c

@@ -689,7 +689,7 @@ console_dev(VALUE klass)
 	    if ((fptr = RFILE(con)->fptr) && GetReadFD(fptr) != -1)
 		return con;
 	}
-	rb_mod_remove_const(klass, ID2SYM(id_console));
+	rb_const_remove(klass, id_console);
     }
     {
 	VALUE args[2];

test/io/console/test_io_console.rb

@@ -217,18 +217,22 @@ def test_winsize
   end
 
   if IO.console
+    def test_close
+      IO.console.close
+      assert_kind_of(IO, IO.console)
+      assert_nothing_raised(IOError) {IO.console.fileno}
+    end
+
     def test_sync
       assert(IO.console.sync, "console should be unbuffered")
     end
   else
+    def test_close
+      assert_equal(["true"], run_pty("IO.console.close; p IO.console.fileno >= 0"))
+    end
+
     def test_sync
-      r, w, pid = PTY.spawn(EnvUtil.rubybin, "-rio/console", "-e", "p IO.console.class")
-    rescue RuntimeError
-      skip $!
-    else
-      con = r.gets.chomp
-      Process.wait(pid)
-      assert_match("File", con)
+      assert_equal(["true"], run_pty("p IO.console.sync"))
     end
   end
 
@@ -243,6 +247,23 @@ def helper
     m.close if m
     s.close if s
   end
+
+  def run_pty(src)
+    r, w, pid = PTY.spawn(EnvUtil.rubybin, "-rio/console", "-e", src)
+  rescue RuntimeError
+    skip $!
+  else
+    result = r.readlines(&:chomp)
+    Process.wait(pid)
+    if block_given?
+      yield result
+    else
+      result
+    end
+  ensure
+    r.close if r
+    w.close if w
+  end
 end if defined?(PTY) and defined?(IO::console)
 
 class TestIO_Console < Test::Unit::TestCase

version.h

@@ -1,10 +1,10 @@
 #define RUBY_VERSION "2.1.5"
-#define RUBY_RELEASE_DATE "2015-03-24"
-#define RUBY_PATCHLEVEL 321
+#define RUBY_RELEASE_DATE "2015-03-30"
+#define RUBY_PATCHLEVEL 322
 
 #define RUBY_RELEASE_YEAR 2015
 #define RUBY_RELEASE_MONTH 3
-#define RUBY_RELEASE_DAY 24
+#define RUBY_RELEASE_DAY 30
 
 #include "ruby/version.h"