diff options
| -rw-r--r-- | test/ruby/test_settracefunc.rb | 23 | ||||
| -rw-r--r-- | vm_trace.c | 2 |
2 files changed, 24 insertions, 1 deletions
diff --git a/test/ruby/test_settracefunc.rb b/test/ruby/test_settracefunc.rb index 05d774016b..f869f574a7 100644 --- a/test/ruby/test_settracefunc.rb +++ b/test/ruby/test_settracefunc.rb @@ -70,6 +70,29 @@ class TestSetTraceFunc < Test::Unit::TestCase assert_nil(binding) end + def test_c_call_removed_method + # [Bug #19305] + klass = Class.new do + attr_writer :bar + alias_method :set_bar, :bar= + remove_method :bar= + end + + obj = klass.new + method_id = nil + parameters = nil + + TracePoint.new(:c_call) { |tp| + method_id = tp.method_id + parameters = tp.parameters + }.enable { + obj.set_bar(1) + } + + assert_equal(:bar=, method_id) + assert_equal([[:req]], parameters) + end + def test_call events = [] name = "#{self.class}\##{__method__}" diff --git a/vm_trace.c b/vm_trace.c index 3051266c57..20fade5fd9 100644 --- a/vm_trace.c +++ b/vm_trace.c @@ -915,7 +915,7 @@ rb_tracearg_parameters(rb_trace_arg_t *trace_arg) if (trace_arg->klass && trace_arg->id) { const rb_method_entry_t *me; VALUE iclass = Qnil; - me = rb_method_entry_without_refinements(trace_arg->klass, trace_arg->id, &iclass); + me = rb_method_entry_without_refinements(trace_arg->klass, trace_arg->called_id, &iclass); return rb_unnamed_parameters(rb_method_entry_arity(me)); } break; |