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test/unit.rb: most-asserted

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* test/lib/test/unit.rb (Statistics#record): record most asserted
  tests.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57559 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2017-02-07 05:19:29 +00:00
parent 950d15bc97
commit a02a8dfa5a
1 changed files with 27 additions and 9 deletions
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36
test/lib/test/unit.rb
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@ -587,12 +587,22 @@ module Test
end end
module Statistics module Statistics
def update_list(list, rec, max)
if i = list.empty? ? 0 : list.bsearch_index {|*a| yield(*a)}
list[i, 0] = [rec]
list[max..-1] = [] if list.size >= max
end
end
def record(suite, method, assertions, time, error) def record(suite, method, assertions, time, error)
if max = @options[:longest] if @options.values_at(:longest, :most_asserted).any?
longest = @longest ||= [] @tops ||= {}
if i = longest.empty? ? 0 : longest.bsearch_index {|_,_,_,t,_|t<time} rec = [suite.name, method, assertions, time, error]
longest[i, 0] = [[suite.name, method, assertions, time, error]] if max = @options[:longest]
longest[max..-1] = [] if longest.size >= max update_list(@tops[:longest] ||= [], rec, max) {|_,_,_,t,_|t<time}
end
if max = @options[:most_asserted]
update_list(@tops[:most_asserted] ||= [], rec, max) {|_,_,a,_,_|a<assertions}
end end
end end
# (((@record ||= {})[suite] ||= {})[method]) = [assertions, time, error] # (((@record ||= {})[suite] ||= {})[method]) = [assertions, time, error]
@ -601,10 +611,15 @@ module Test
def run(*args) def run(*args)
result = super result = super
if defined?(@longest) and @longest if @tops ||= nil
@longest.each {|suite, method, assertions, time, error| @tops.each do |t, list|
printf "%5.2fsec(%d): %s#%s\n", time, assertions, suite, method if list
} puts "#{t.to_s.tr('_', ' ')} tests:"
list.each {|suite, method, assertions, time, error|
printf "%5.2fsec(%d): %s#%s\n", time, assertions, suite, method
}
end
end
end end
result result
end end
@ -616,6 +631,9 @@ module Test
opts.on '--longest=N', Integer, 'Show longest N tests' do |n| opts.on '--longest=N', Integer, 'Show longest N tests' do |n|
options[:longest] = n options[:longest] = n
end end
opts.on '--most-asserted=N', Integer, 'Show most asserted N tests' do |n|
options[:most_asserted] = n
end
end end
end end