Class: RSpec::Core::Profiler

Inherits:
Object
  • Object
show all
Defined in:
lib/rspec/core/profiler.rb

Constant Summary collapse

NOTIFICATIONS =
[:example_group_started, :example_group_finished, :example_started]

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initializeProfiler

Returns a new instance of Profiler



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# File 'lib/rspec/core/profiler.rb', line 7

def initialize
  @example_groups = Hash.new { |h, k| h[k] = { :count => 0 } }
end

Instance Attribute Details

#example_groupsObject (readonly)

Returns the value of attribute example_groups



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# File 'lib/rspec/core/profiler.rb', line 11

def example_groups
  @example_groups
end

Instance Method Details

#example_group_finished(notification) ⇒ Object



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# File 'lib/rspec/core/profiler.rb', line 20

def example_group_finished(notification)
  return unless notification.group.top_level?

  group = @example_groups[notification.group]
  return unless group.key?(:start)
  group[:total_time] = Time.now - group[:start]
end

#example_group_started(notification) ⇒ Object



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# File 'lib/rspec/core/profiler.rb', line 13

def example_group_started(notification)
  return unless notification.group.top_level?

  @example_groups[notification.group][:start] = Time.now
  @example_groups[notification.group][:description] = notification.group.top_level_description
end

#example_started(notification) ⇒ Object



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# File 'lib/rspec/core/profiler.rb', line 28

def example_started(notification)
  group = notification.example.example_group.parent_groups.last
  @example_groups[group][:count] += 1
end