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Make more attempts to check for the precision of Process.times

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* Process.clock_getres specs use 10_000 but that's quite slow for
  the Process.times spec.
This commit is contained in:
Benoit Daloze 2019-12-02 21:23:10 +01:00
parent c688487fae
commit 424ad9a493
1 changed files with 2 additions and 2 deletions
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4
spec/ruby/core/process/times_spec.rb
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@ -16,12 +16,12 @@ describe "Process.times" do
ruby_version_is "2.5" do
platform_is_not :windows do
it "uses getrusage when available to improve precision beyond milliseconds" do
times = 100.times.map { Process.clock_gettime(:GETRUSAGE_BASED_CLOCK_PROCESS_CPUTIME_ID) }
times = 1000.times.map { Process.clock_gettime(:GETRUSAGE_BASED_CLOCK_PROCESS_CPUTIME_ID) }
if times.count { |t| !('%.6f' % t).end_with?('000') } == 0
skip "getrusage is not supported on this environment"
end
times = 100.times.map { Process.times }
times = 1000.times.map { Process.times }
times.count { |t| !('%.6f' % t.utime).end_with?('000') }.should > 0
times.count { |t| !('%.6f' % t.stime).end_with?('000') }.should > 0
end