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runner.rb: check increment

* test/runner.rb (after_teardown): check increment of active trace
  events.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46433 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2014-06-14 22:11:22 +00:00
parent 261aaedd73
commit 045b6e9fb9

View file

@ -24,8 +24,10 @@ module Test::Unit
assert_empty(Process.waitall)
# detect zombie traces.
zombie_traces = Hash.new(0)
TracePoint.stat.each{|key, (activated, deleted)|
assert_equal(0, activated, "The number of active trace events (#{key}) should be zero.")
old, zombie_traces[key] = zombie_traces[key], activated
assert_equal(old, activated, "The number of active trace events (#{key}) should not increase.")
# puts "TracePoint - deleted: #{deleted}" if deleted > 0
}
end