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* ext/objspace/objspace.c (memsize_of): fix rdoc.

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* ext/objspace/objspace.c (total_memsize_of_all_objects): added.
* test/objspace/test_objspace.rb:
  - add a test for ObjectSpace.total_memsize_of_all_objects.
  - add two tests for ObjectSpace.memsize_of (for nil and Fixnum).



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29614 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2010-10-27 18:16:39 +00:00
parent 430c1d3fe4
commit b36aa7af03
3 changed files with 69 additions and 3 deletions
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6
test/objspace/test_objspace.rb
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@ -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?)