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| author | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-08 07:27:29 +0000 |
|---|---|---|
| committer | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-08 07:27:29 +0000 |
| commit | d41baaee9f4cb725f82d74fc4978d923e6e63cbf (patch) | |
| tree | 8d6d9787675eda257a481afbec8b9b3bdaf598c7 /test/ruby/test_time.rb | |
| parent | c93adfc170079a54965e939a5a4d57139cd714e1 (diff) | |
test/ruby (*no_hidden_garbage): disable GC and skip if multi-threaded
Any single object allocation can reduce object count, and
object counts are global, so multi-threading leads to unpredictable
results.
See also similar commits: r60699 and r62608
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63885 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_time.rb')
| -rw-r--r-- | test/ruby/test_time.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/ruby/test_time.rb b/test/ruby/test_time.rb index d89a093303..50ac569c4e 100644 --- a/test/ruby/test_time.rb +++ b/test/ruby/test_time.rb @@ -1109,11 +1109,14 @@ class TestTime < Test::Unit::TestCase fmt = %w(Y m d).map { |x| "%#{x}" }.join('-') # defeats optimization t = Time.at(0).getutc ObjectSpace.count_objects(res = {}) # creates strings on first call + GC.disable before = ObjectSpace.count_objects(res)[:T_STRING] val = t.strftime(fmt) after = ObjectSpace.count_objects(res)[:T_STRING] assert_equal before + 1, after, 'only new string is the created one' assert_equal '1970-01-01', val + ensure + GC.enable end def test_num_exact_error |