Class: BenchmarkDriver::Output::All
- Inherits:
-
Object
- Object
- BenchmarkDriver::Output::All
- Defined in:
- lib/benchmark_driver/output/all.rb
Constant Summary collapse
- NAME_LENGTH =
20
- CONTEXT_LENGTH =
20
- OPTIONS =
{ sort: ['--output-sort true|false', TrueClass, 'Sort all output or not (default: true)'], }
Instance Method Summary collapse
-
#initialize(metrics:, jobs:, contexts:, options:) ⇒ All
constructor
A new instance of All.
- #report(result) ⇒ Object
- #with_benchmark(&block) ⇒ Object
- #with_context(context, &block) ⇒ Object
- #with_job(job, &block) ⇒ Object
- #with_warmup(&block) ⇒ Object
Constructor Details
#initialize(metrics:, jobs:, contexts:, options:) ⇒ All
Returns a new instance of All.
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# File 'lib/benchmark_driver/output/all.rb', line 12 def initialize(metrics:, jobs:, contexts:, options:) @metrics = metrics @job_names = jobs.map(&:name) @context_names = contexts.map(&:name) @name_length = [@job_names.map(&:length).max, NAME_LENGTH].max @sort = .fetch(:sort, true) end |
Instance Method Details
#report(result) ⇒ Object
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# File 'lib/benchmark_driver/output/all.rb', line 63 def report(result) if result.all_values.nil? || !defined?(@context_values) $stdout.puts(" %#{[CONTEXT_LENGTH, @context.name.length].max}s " % result.values.values.first.to_s) return end num_values = result.all_values.values.first.size if @context_values.empty? print("\r") else print("\e[#{num_values}F") end @context_values[@context] = result.all_values.values.first if @sort @context_values[@context] = @context_values[@context].sort end precision = result.values.values.first.to_s.sub(/\A\d+\./, '').length num_values.times do |i| if i == 0 $stdout.print(@job_name) else print(" " * [@job_name.length, NAME_LENGTH].max) end @context_values.each do |context, values| $stdout.print(" %#{[CONTEXT_LENGTH, context.name.length].max}.#{precision}f " % values[i]) end (@context_names - @context_values.keys.map(&:name)).each do |context_name| print(" " * ([CONTEXT_LENGTH, context_name.length].max + 2)) end if i == 0 $stdout.puts(@metrics.first.unit) else $stdout.puts end end end |
#with_benchmark(&block) ⇒ Object
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# File 'lib/benchmark_driver/output/all.rb', line 28 def with_benchmark(&block) @job_context_result = Hash.new do |hash, job| hash[job] = {} end result = without_stdout_buffering do $stdout.puts 'Calculating -------------------------------------' if @context_names.size > 1 $stdout.print(' ' * @name_length) @context_names.each do |context_name| $stdout.print(" %#{CONTEXT_LENGTH}s " % context_name) end $stdout.puts end block.call end result end |
#with_context(context, &block) ⇒ Object
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# File 'lib/benchmark_driver/output/all.rb', line 57 def with_context(context, &block) @context = context block.call end |
#with_job(job, &block) ⇒ Object
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# File 'lib/benchmark_driver/output/all.rb', line 49 def with_job(job, &block) @job_name = "%#{@name_length}s" % job.name $stdout.print(@job_name) @context_values = {} block.call end |
#with_warmup(&block) ⇒ Object
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# File 'lib/benchmark_driver/output/all.rb', line 20 def with_warmup(&block) without_stdout_buffering do $stdout.puts 'Warming up --------------------------------------' # TODO: show exec name if it has multiple ones block.call end end |