Current File : //opt/cpanel/ea-ruby27/root/usr/share/passenger/phusion_passenger/simple_benchmarking.rb
# Phusion Passenger - https://www.phusionpassenger.com/
# Copyright (c) 2010-2017 Phusion Holding B.V.
#
# "Passenger", "Phusion Passenger" and "Union Station" are registered
# trademarks of Phusion Holding B.V.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
class Object # :nodoc:
@@benchmark_results = {}
def b!(name)
time1 = Time.now
begin
yield
ensure
time2 = Time.now
@@benchmark_results[name] = 0 unless @@benchmark_results.has_key?(name)
@@benchmark_results[name] += time2 - time1
end
end
def benchmark_report(main = nil)
total = 0
if main.nil?
@@benchmark_results.each_value do |time|
total += time
end
else
total = @@benchmark_results[main]
end
@@benchmark_results.each_pair do |name, time|
printf "%-12s: %.4f (%.2f%%)\n", name, time, time / total * 100
end
printf "-- Total: %.4f\n", total
end
end
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