From 85ead55c91aaf02f4d6b563b36be494666c02adf Mon Sep 17 00:00:00 2001 From: ktsj Date: Sat, 3 Sep 2011 16:02:22 +0000 Subject: * backport r33177 from trunk. * test/ruby/test_fiber.rb (TestFiber#test_no_valid_cfp): add a test. Unlike TestThread#test_no_valid_cfp, this test succeeds even if win32ole is required (see r33153). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@33178 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_fiber.rb | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'test/ruby') diff --git a/test/ruby/test_fiber.rb b/test/ruby/test_fiber.rb index e3e40566f8..ed7ecc71ae 100644 --- a/test/ruby/test_fiber.rb +++ b/test/ruby/test_fiber.rb @@ -208,5 +208,17 @@ class TestFiber < Test::Unit::TestCase GC.start }, bug4612 end + + def test_no_valid_cfp + bug5083 = '[ruby-dev:44208]' + error = assert_raise(RuntimeError) do + Fiber.new(&Module.method(:nesting)).resume + end + assert_equal("Can't call on top of Fiber or Thread", error.message, bug5083) + error = assert_raise(RuntimeError) do + Fiber.new(&Module.method(:undef_method)).resume(:to_s) + end + assert_equal("Can't call on top of Fiber or Thread", error.message, bug5083) + end end -- cgit v1.2.3