Class: TestProf::TagProf::RSpecListener

Inherits:
Object
  • Object
show all
Includes:
Logging
Defined in:
lib/test_prof/tag_prof/rspec.rb

Overview

:nodoc:

Constant Summary collapse

NOTIFICATIONS = 
%i[
  example_started
  example_finished
].freeze

Constants included from Logging

Logging::COLORS

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Logging

#log

Constructor Details

#initialize ⇒ RSpecListener

Returns a new instance of RSpecListener.



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# File 'lib/test_prof/tag_prof/rspec.rb', line 15

def initialize
  @printer = (ENV["TAG_PROF_FORMAT"] == "html") ? Printers::HTML : Printers::Simple

  @result =
    if ENV["TAG_PROF_EVENT"].nil?
      Result.new ENV["TAG_PROF"].to_sym
    else
      require "test_prof/event_prof"

      @events_profiler = EventProf.build(ENV["TAG_PROF_EVENT"])

      Result.new ENV["TAG_PROF"].to_sym, @events_profiler.events
    end

  log :info, "TagProf enabled (#{result.tag})"
end

Instance Attribute Details

#printer ⇒ Object (readonly)

Returns the value of attribute printer.



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# File 'lib/test_prof/tag_prof/rspec.rb', line 13

def printer
  @printer
end

#result ⇒ Object (readonly)

Returns the value of attribute result.



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# File 'lib/test_prof/tag_prof/rspec.rb', line 13

def result
  @result
end

Instance Method Details

#example_finished(notification) ⇒ Object 



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# File 'lib/test_prof/tag_prof/rspec.rb', line 38

def example_finished(notification)
  tag = notification.example.metadata.fetch(result.tag, :__unknown__)

  result.track(tag, time: TestProf.now - @ts, events: fetch_events_data)

  # reset and disable event profilers
  @events_profiler&.group_started(nil)
end

#example_started(_notification) ⇒ Object 



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# File 'lib/test_prof/tag_prof/rspec.rb', line 32

def example_started(_notification)
  @ts = TestProf.now
  # enable event profiling
  @events_profiler&.group_started(true)
end

#report ⇒ Object 



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# File 'lib/test_prof/tag_prof/rspec.rb', line 47

def report
  printer.dump(result)
end