diff options
Diffstat (limited to 'spec/ruby/core/process/clock_gettime_spec.rb')
-rw-r--r-- | spec/ruby/core/process/clock_gettime_spec.rb | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/spec/ruby/core/process/clock_gettime_spec.rb b/spec/ruby/core/process/clock_gettime_spec.rb index a7b6bd2b02..4cd13857ea 100644 --- a/spec/ruby/core/process/clock_gettime_spec.rb +++ b/spec/ruby/core/process/clock_gettime_spec.rb @@ -1,18 +1,10 @@ require_relative '../../spec_helper' +require_relative 'fixtures/clocks' describe "Process.clock_gettime" do - platform_is_not :windows, :solaris do - Process.constants.select { |c| - c.to_s.start_with?('CLOCK_') && - # These require CAP_WAKE_ALARM and are not documented in clock_gettime(), - # they return EINVAL if the permission is not granted. - c != :CLOCK_BOOTTIME_ALARM && - c != :CLOCK_REALTIME_ALARM - }.each do |c| - it "can be called with Process::#{c}" do - value = Process.const_get(c) - Process.clock_gettime(value).should be_an_instance_of(Float) - end + ProcessSpecs.clock_constants.each do |name, value| + it "can be called with Process::#{name}" do + Process.clock_gettime(value).should be_an_instance_of(Float) end end @@ -36,7 +28,8 @@ describe "Process.clock_gettime" do t2 = Process.clock_gettime(Process::CLOCK_MONOTONIC, :float_second) t1.should be_an_instance_of(Float) - t2.should be_close(t1, 2.0) # 2.0 is chosen arbitrarily to allow for time skew without admitting failure cases, which would be off by an order of magnitude. + t2.should be_an_instance_of(Float) + t2.should be_close(t1, TIME_TOLERANCE) end it 'uses the default time unit (:float_second) when passed nil' do @@ -44,7 +37,8 @@ describe "Process.clock_gettime" do t2 = Process.clock_gettime(Process::CLOCK_MONOTONIC, :float_second) t1.should be_an_instance_of(Float) - t2.should be_close(t1, 2.0) # 2.0 is chosen arbitrarily to allow for time skew without admitting failure cases, which would be off by an order of magnitude. + t2.should be_an_instance_of(Float) + t2.should be_close(t1, TIME_TOLERANCE) end end end |