# File lib/test/unit/assertions.rb, line 164 def assert_raise_kind_of(*args, &block) assert_expected_exception = Proc.new do |*_args| message, assert_exception_helper, actual_exception = _args expected = assert_exception_helper.expected_exceptions full_message = build_message(message, "<?> family exception expected " + "but was\n?", expected, actual_exception) assert_block(full_message) do assert_exception_helper.expected?(actual_exception, :kind_of?) end end _assert_raise(assert_expected_exception, *args, &block) end