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-rw-r--r--test/objspace/test_objspace.rb6
1 files changed, 6 insertions, 0 deletions
diff --git a/test/objspace/test_objspace.rb b/test/objspace/test_objspace.rb
index cfdb4857470..ceb9650b6e5 100644
--- a/test/objspace/test_objspace.rb
+++ b/test/objspace/test_objspace.rb
@@ -4,6 +4,8 @@ require "objspace"
class TestObjSpace < Test::Unit::TestCase
def test_memsize_of
assert_equal(0, ObjectSpace.memsize_of(true))
+ assert_equal(0, ObjectSpace.memsize_of(nil))
+ assert_equal(0, ObjectSpace.memsize_of(1))
assert_kind_of(Integer, ObjectSpace.memsize_of(Object.new))
assert_kind_of(Integer, ObjectSpace.memsize_of(Class))
assert_kind_of(Integer, ObjectSpace.memsize_of(""))
@@ -17,6 +19,10 @@ class TestObjSpace < Test::Unit::TestCase
assert_kind_of(Integer, ObjectSpace.memsize_of(Struct.new(:a)))
end
+ def test_total_memsize_of_all_objects
+ assert_kind_of(Integer, ObjectSpace.total_memsize_of_all_objects)
+ end
+
def test_count_objects_size
res = ObjectSpace.count_objects_size
assert_equal(false, res.empty?)