diff options
| -rw-r--r-- | test/ruby/test_backtrace.rb | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/ruby/test_backtrace.rb b/test/ruby/test_backtrace.rb index 2325c9306b..6ab9032855 100644 --- a/test/ruby/test_backtrace.rb +++ b/test/ruby/test_backtrace.rb @@ -141,4 +141,21 @@ class TestBacktrace < Test::Unit::TestCase q << true end end + + def test_thread_backtrace_locations_with_range + begin + q = Queue.new + th = Thread.new{ + th_rec q + } + sleep 0.5 + bt = th.backtrace(0,2) + locs = th.backtrace_locations(0..1).map { |loc| + loc.to_s + } + assert_equal(bt, locs) + ensure + q << true + end + end end |