test/eval.c: add test for
MODIFY
mrbgems/mruby-eval/test/eval.rb
mrbgems/mruby-eval/test/eval.rb
@@ -158,4 +158,7 @@ assert('Module#class_eval with string') do
cc = c.new
assert_true cc.respond_to?(:foo)
assert_equal 42, c.new.foo
+
+ b = c.class_eval("class A; def a; 55; end; end; class B; def b; A; end; end; B")
+ assert_equal 55, b.new.b.new.a
end

test/eval.c: add test for #5528