Class: TurboTests::Reporter

Inherits:
Object
  • Object
show all
Defined in:
lib/turbo_tests/reporter.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(start_time, seed, seed_used, files, parallel_options) ⇒ Reporter

Returns a new instance of Reporter.



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# File 'lib/turbo_tests/reporter.rb', line 26

def initialize(start_time, seed, seed_used, files, parallel_options)
  @formatters = []
  @pending_examples = []
  @failed_examples = []
  @all_examples = []
  @messages = []
  @start_time = start_time
  @seed = seed
  @seed_used = seed_used
  @load_time = 0
  @errors_outside_of_examples_count = 0
  @files = files
  @parallel_options = parallel_options
end

Instance Attribute Details

#failed_examples ⇒ Object (readonly)

Returns the value of attribute failed_examples.



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# File 'lib/turbo_tests/reporter.rb', line 6

def failed_examples
  @failed_examples
end

#load_time=(value) ⇒ Object (writeonly)

Sets the attribute load_time

Parameters:

  • value —

    the value to set the attribute load_time to.



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# File 'lib/turbo_tests/reporter.rb', line 5

def load_time=(value)
  @load_time = value
end

#pending_examples ⇒ Object (readonly)

Returns the value of attribute pending_examples.



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# File 'lib/turbo_tests/reporter.rb', line 6

def pending_examples
  @pending_examples
end

Class Method Details

.from_config(formatter_config, start_time, seed, seed_used, files, parallel_options) ⇒ Object 



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# File 'lib/turbo_tests/reporter.rb', line 9

def from_config(formatter_config, start_time, seed, seed_used, files, parallel_options)
  reporter = new(start_time, seed, seed_used, files, parallel_options)

  formatter_config.each do |config|
    name, outputs = config.values_at(:name, :outputs)

    outputs.map! do |filename|
      (filename == "-") ? $stdout : File.open(filename, "w")
    end

    reporter.add(name, outputs)
  end

  reporter
end

Instance Method Details

#add(name, outputs) ⇒ Object 



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# File 'lib/turbo_tests/reporter.rb', line 41

def add(name, outputs)
  outputs.each do |output|
    formatter_class =
      case name
      when "p", "progress"
        RSpec::Core::Formatters::ProgressFormatter
      when "d", "documentation"
        RSpec::Core::Formatters::DocumentationFormatter
      else
        Kernel.const_get(name)
      end

    @formatters << formatter_class.new(output)
  end
end

#error_outside_of_examples(error_message) ⇒ Object 



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# File 'lib/turbo_tests/reporter.rb', line 125

def error_outside_of_examples(error_message)
  @errors_outside_of_examples_count += 1
  message(error_message)
end

#example_failed(example) ⇒ Object 



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# File 'lib/turbo_tests/reporter.rb', line 113

def example_failed(example)
  delegate_to_formatters(:example_failed, example.notification)

  @all_examples << example
  @failed_examples << example
end

#example_passed(example) ⇒ Object 



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# File 'lib/turbo_tests/reporter.rb', line 100

def example_passed(example)
  delegate_to_formatters(:example_passed, example.notification)

  @all_examples << example
end

#example_pending(example) ⇒ Object 



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# File 'lib/turbo_tests/reporter.rb', line 106

def example_pending(example)
  delegate_to_formatters(:example_pending, example.notification)

  @all_examples << example
  @pending_examples << example
end

#finish ⇒ Object 



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# File 'lib/turbo_tests/reporter.rb', line 130

def finish
  end_time = RSpec::Core::Time.now

  @duration = end_time - @start_time
  delegate_to_formatters(:stop, RSpec::Core::Notifications::ExamplesNotification.new(self))

  delegate_to_formatters(:start_dump, RSpec::Core::Notifications::NullNotification)
  delegate_to_formatters(
    :dump_pending,
    RSpec::Core::Notifications::ExamplesNotification.new(
      self,
    ),
  )
  delegate_to_formatters(
    :dump_failures,
    RSpec::Core::Notifications::ExamplesNotification.new(
      self,
    ),
  )
  delegate_to_formatters(
    :dump_summary,
    RSpec::Core::Notifications::SummaryNotification.new(
      end_time - @start_time,
      @all_examples,
      @failed_examples,
      @pending_examples,
      @load_time,
      @errors_outside_of_examples_count,
    ),
  )
  delegate_to_formatters(
    :seed,
    RSpec::Core::Notifications::SeedNotification.new(
      @seed,
      @seed_used,
    ),
  )
ensure
  delegate_to_formatters(:close, RSpec::Core::Notifications::NullNotification)
end

#group_finished ⇒ Object 



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# File 'lib/turbo_tests/reporter.rb', line 96

def group_finished
  delegate_to_formatters(:example_group_finished, nil)
end

#group_started(notification) ⇒ Object 



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# File 'lib/turbo_tests/reporter.rb', line 92

def group_started(notification)
  delegate_to_formatters(:example_group_started, notification)
end

#message(message) ⇒ Object 



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# File 'lib/turbo_tests/reporter.rb', line 120

def message(message)
  delegate_to_formatters(:message, RSpec::Core::Notifications::MessageNotification.new(message))
  @messages << message
end

#report(example_groups) ⇒ Object

Borrowed from RSpec::Core::Reporter github.com/rspec/rspec-core/blob/5699fcdc4723087ff6139af55bd155ad9ad61a7b/lib/rspec/core/reporter.rb#L71



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# File 'lib/turbo_tests/reporter.rb', line 59

def report(example_groups)
  start(example_groups)
  begin
    yield self
  ensure
    finish
  end
end

#report_number_of_tests(groups) ⇒ Object 



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# File 'lib/turbo_tests/reporter.rb', line 82

def report_number_of_tests(groups)
  name = ParallelTests::RSpec::Runner.test_file_name

  num_processes = groups.size
  num_tests = groups.map(&:size).sum
  tests_per_process = ((num_processes == 0) ? 0 : num_tests.to_f / num_processes).round

  puts "#{num_processes} processes for #{num_tests} #{name}s, ~ #{tests_per_process} #{name}s per process"
end

#start(example_groups, time = RSpec::Core::Time.now) ⇒ Object 



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# File 'lib/turbo_tests/reporter.rb', line 68

def start(example_groups, time = RSpec::Core::Time.now)
  @start = time
  @load_time = (@start - @start_time).to_f

  report_number_of_tests(example_groups)
  expected_example_count = example_groups.flatten(1).count

  delegate_to_formatters(:seed, RSpec::Core::Notifications::SeedNotification.new(@seed, @seed_used))
  delegate_to_formatters(
    :start,
    RSpec::Core::Notifications::StartNotification.new(expected_example_count, @load_time),
  )
end