diff options
Diffstat (limited to 'test/objspace/test_objspace.rb')
-rw-r--r-- | test/objspace/test_objspace.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/objspace/test_objspace.rb b/test/objspace/test_objspace.rb index 723e6e431e..eeb8ffa664 100644 --- a/test/objspace/test_objspace.rb +++ b/test/objspace/test_objspace.rb @@ -92,4 +92,14 @@ class TestObjSpace < Test::Unit::TestCase } assert_operator(max, :>=, 1_001, "1000 elems + Array class") end + + def test_reachable_objects_size + ObjectSpace.each_object{|o| + ObjectSpace.reachable_objects_from(o).each{|reached_obj| + size = ObjectSpace.memsize_of(reached_obj) + assert_kind_of(Integer, size) + assert_operator(size, :>=, 0) + } + } + end end |