diff options
Diffstat (limited to 'test/ruby/test_marshal.rb')
-rw-r--r-- | test/ruby/test_marshal.rb | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/test/ruby/test_marshal.rb b/test/ruby/test_marshal.rb index 5ae521e4f6..d40c9da4d4 100644 --- a/test/ruby/test_marshal.rb +++ b/test/ruby/test_marshal.rb @@ -72,6 +72,34 @@ class TestMarshal < Test::Unit::TestCase assert_equal("marshal data too short", e.message) end + class DumpTest + def marshal_dump + loop { Thread.pass } + end + end + + class LoadTest + def marshal_dump + nil + end + def marshal_load(obj) + loop { Thread.pass } + end + end + + def test_context_switch + o = DumpTest.new + Thread.new { Marshal.dump(o) } + GC.start + assert(true, '[ruby-dev:39425]') + + o = LoadTest.new + m = Marshal.dump(o) + Thread.new { Marshal.load(m) } + GC.start + assert(true, '[ruby-dev:39425]') + end + def test_taint x = Object.new x.taint |