test_nofree.rb: rehearsal

* test/-ext-/string/test_nofree.rb (test_no_memory_leak): add a
  rehearsal.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50842 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2015-06-12 08:02:49 +00:00
parent b63391de2b
commit d5a78c89e5

View File

@ -3,8 +3,9 @@ require 'test/unit'
class Test_StringNoFree < Test::Unit::TestCase
def test_no_memory_leak
bug10942 = '[ruby-core:68436] [Bug #10942] no leak on nofree string'
assert_no_memory_leak(%w(-r-test-/string/string), '',
'1000000.times {Bug::String.nofree << "a" * 100}',
bug10942, rss: true)
code = '100_000.times {Bug::String.nofree << "a" * 100}'
assert_no_memory_leak(%w(-r-test-/string/string),
code, code,
bug10942, rss: true, limit: 1.1)
end
end