* test/test_pty.rb: same as r29280, skip tests when PTY allocation

failed (that's not our fault).


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35088 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Mon Mar 19 15:05:54 2012  URABE Shyouhei  <shyouhei@ruby-lang.org>
+
+	* test/test_pty.rb: same as r29280, skip tests when PTY allocation
+	  failed (that's not our fault).
+
 Sun Mar 18 23:21:17 2012  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* gc.c (aligned_free): fix condition for free.  memalign() and

test/test_pty.rb

@@ -176,6 +176,9 @@ class TestPTY < Test::Unit::TestCase
         sleep(0.1)
       end until st2 = PTY.check(pid)
     end
+  rescue RuntimeError
+    skip $!
+  else
     assert_equal(pid, st1.pid) if st1
     assert_nil(st1)
     assert_equal(pid, st2.pid)
@@ -192,6 +195,9 @@ class TestPTY < Test::Unit::TestCase
       sleep(0.1)
       st2 = assert_raise(PTY::ChildExited, bug2642) {PTY.check(pid, true)}.status
     end
+  rescue RuntimeError
+    skip $!
+  else
     assert_equal(pid, st1.pid) if st1
     assert_nil(st1)
     assert_equal(pid, st2.pid)
@@ -206,6 +212,8 @@ class TestPTY < Test::Unit::TestCase
       assert(r.close_on_exec?)
       assert(w.close_on_exec?)
     }
+  rescue RuntimeError
+    skip $!
   end
 end if defined? PTY