Class: KnapsackPro::Formatters::TimeTracker

Inherits:
Object
  • Object
show all
Defined in:
lib/knapsack_pro/formatters/time_tracker.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(_output) ⇒ TimeTracker

Called at the beginning of each batch, but only the first instance of this class is used, so don’t rely on the initializer to reset values.



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# File 'lib/knapsack_pro/formatters/time_tracker.rb', line 20

def initialize(_output)
  @output = StringIO.new
  @time_each = nil
  @time_all = nil
  @before_all = 0.0
  @group = {}
  @batch = {}
  @queue = {}
  @suite_started = now
  @batch_started = now
end

Instance Attribute Details

#output ⇒ Object (readonly)

RSpec < v3.10.2



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# File 'lib/knapsack_pro/formatters/time_tracker.rb', line 15

def output
  @output
end

Instance Method Details

#batch ⇒ Object 



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# File 'lib/knapsack_pro/formatters/time_tracker.rb', line 77

def batch
  @batch.values.map do |example|
    example.transform_keys(&:to_s)
  end
end

#batch_duration ⇒ Object 



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# File 'lib/knapsack_pro/formatters/time_tracker.rb', line 87

def batch_duration
  now - @batch_started
end

#duration ⇒ Object 



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# File 'lib/knapsack_pro/formatters/time_tracker.rb', line 83

def duration
  now - @suite_started
end

#example_finished(notification) ⇒ Object 



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# File 'lib/knapsack_pro/formatters/time_tracker.rb', line 42

def example_finished(notification)
  record_example(@group, notification.example, @time_each)
  @time_all = now
end

#example_group_finished(notification) ⇒ Object 



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# File 'lib/knapsack_pro/formatters/time_tracker.rb', line 47

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

  add_hooks_time(@group, @before_all, now - @time_all)
  @batch = merge(@batch, @group)
  @before_all = 0.0
  @group = {}
end

#example_group_started(notification) ⇒ Object 



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# File 'lib/knapsack_pro/formatters/time_tracker.rb', line 32

def example_group_started(notification)
  return unless top_level_group?(notification.group)
  @time_all = now
end

#example_started(_notification) ⇒ Object 



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# File 'lib/knapsack_pro/formatters/time_tracker.rb', line 37

def example_started(_notification)
  @before_all = now - @time_all if @before_all == 0.0
  @time_each = now
end

#queue(scheduled_paths) ⇒ Object 



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# File 'lib/knapsack_pro/formatters/time_tracker.rb', line 63

def queue(scheduled_paths)
  recorded_paths = @queue.values.map do |example|
    KnapsackPro::Adapters::RSpecAdapter.parse_file_path(example[:path])
  end

  missing = (scheduled_paths - recorded_paths).each_with_object({}) do |path, object|
    object[path] = { path: path, time_execution: 0.0 }
  end

  merge(@queue, missing).values.map do |example|
    example.transform_keys(&:to_s)
  end
end

#stop(_notification) ⇒ Object

Called at the end of each batch



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# File 'lib/knapsack_pro/formatters/time_tracker.rb', line 57

def stop(_notification)
  @queue = merge(@queue, @batch)
  @batch = {}
  @batch_started = now
end

#unexecuted_test_files(scheduled_paths) ⇒ Object 



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# File 'lib/knapsack_pro/formatters/time_tracker.rb', line 91

def unexecuted_test_files(scheduled_paths)
  pending_paths = (@queue.values + @batch.values)
    .filter { |example| example[:time_execution] == 0.0 }
    .map { |example| example[:path] }

  not_run_paths = scheduled_paths -
    (@queue.values + @batch.values)
    .map { |example| example[:path] }

  pending_paths + not_run_paths
end