require 'test/unit' require '-test-/debug' class TestDebug < Test::Unit::TestCase def binds_check(binds, msg = nil) count = Hash.new(0) assert_instance_of(Array, binds, msg) binds.each{|(_self, bind, klass, iseq, loc)| if _self == self count[:self] += 1 end if bind assert_instance_of(Binding, bind, msg) count[:bind] += 1 end if klass assert(klass.instance_of?(Module) || klass.instance_of?(Class), msg) count[:class] += 1 end if iseq count[:iseq] += 1 assert_instance_of(RubyVM::InstructionSequence, iseq, msg) # check same location assert_equal(loc.path, iseq.path, msg) assert_equal(loc.absolute_path, iseq.absolute_path, msg) assert_equal(loc.label, iseq.label, msg) assert_operator(loc.lineno, :>=, iseq.first_lineno, msg) end assert_instance_of(Thread::Backtrace::Location, loc, msg) } assert_operator(0, :<, count[:self], msg) assert_operator(0, :<, count[:bind], msg) assert_operator(0, :<, count[:iseq], msg) assert_operator(0, :<, count[:class], msg) end def test_inspector_open binds = Bug::Debug.inspector binds_check binds end def inspector_in_eval eval("Bug::Debug.inspector") end def test_inspector_open_in_eval bug7635 = '[ruby-core:51640]' binds = inspector_in_eval binds_check binds, bug7635 end end