diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/ruby/test_settracefunc.rb | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/test/ruby/test_settracefunc.rb b/test/ruby/test_settracefunc.rb index b4143c602c..b010846b92 100644 --- a/test/ruby/test_settracefunc.rb +++ b/test/ruby/test_settracefunc.rb @@ -942,6 +942,16 @@ class TestSetTraceFunc < Test::Unit::TestCase assert_security_error_safe4(func) end + def m1_for_test_trace_point_binding_in_ifunc(arg) + arg + nil + rescue + end + + def m2_for_test_trace_point_binding_in_ifunc(arg) + arg.inject(:+) + rescue + end + def test_trace_point_binding_in_ifunc bug7774 = '[ruby-dev:46908]' src = %q{ @@ -969,5 +979,32 @@ class TestSetTraceFunc < Test::Unit::TestCase rescue RuntimeError end }, bug7774 + + # TracePoint + tp_b = nil + TracePoint.new(:raise) do |tp| + tp_b = tp.binding + end.enable do + m1_for_test_trace_point_binding_in_ifunc(0) + assert_equal(self, eval('self', tp_b), '[ruby-dev:46960]') + + m2_for_test_trace_point_binding_in_ifunc([0, nil]) + assert_equal(self, eval('self', tp_b), '[ruby-dev:46960]') + end + + # set_trace_func + stf_b = nil + set_trace_func ->(event, file, line, id, binding, klass) do + stf_b = binding if event == 'raise' + end + begin + m1_for_test_trace_point_binding_in_ifunc(0) + assert_equal(self, eval('self', stf_b), '[ruby-dev:46960]') + + m2_for_test_trace_point_binding_in_ifunc([0, nil]) + assert_equal(self, eval('self', stf_b), '[ruby-dev:46960]') + ensure + set_trace_func(nil) + end end end |