Class: RSpec::Core::Notifications::SummaryNotification

Inherits:
Struct
  • Object
show all
Defined in:
lib/rspec/core/notifications.rb,
lib/rspec/core/notifications.rb

Overview

The SummaryNotification holds information about the results of running a test suite. It is used by formatters to provide information at the end of the test run.

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#duration ⇒ Float

the time taken (in seconds) to run the suite

Returns:

  • (Float) —

    the current value of duration

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# File 'lib/rspec/core/notifications.rb', line 300
def duration
  @duration
end

#errors_outside_of_examples_count ⇒ Integer

the number of errors that have occurred processing the spec suite

Returns:

  • (Integer) —

    the current value of errors_outside_of_examples_count

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# File 'lib/rspec/core/notifications.rb', line 300
def errors_outside_of_examples_count
  @errors_outside_of_examples_count
end

#examples ⇒ Array<RSpec::Core::Example>

the examples run

Returns:

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# File 'lib/rspec/core/notifications.rb', line 300
def examples
  @examples
end

#failed_examples ⇒ Array<RSpec::Core::Example>

the failed examples

Returns:

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# File 'lib/rspec/core/notifications.rb', line 300
def failed_examples
  @failed_examples
end

#load_time ⇒ Float

the number of seconds taken to boot RSpec and load the spec files

Returns:

  • (Float) —

    the current value of load_time

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# File 'lib/rspec/core/notifications.rb', line 300
def load_time
  @load_time
end

#pending_examples ⇒ Array<RSpec::Core::Example>

the pending examples

Returns:

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# File 'lib/rspec/core/notifications.rb', line 300
def pending_examples
  @pending_examples
end

Instance Method Details

#colorized_rerun_commands(colorizer = ::RSpec::Core::Formatters::ConsoleCodes) ⇒ String

Formats failures into a rerunable command format.

Parameters:

  • colorizer (#wrap) (defaults to: ::RSpec::Core::Formatters::ConsoleCodes) —

    An object which supports wrapping text with specific colors.

Returns:

  • (String) —

    A colorized summary line.

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# File 'lib/rspec/core/notifications.rb', line 364
def colorized_rerun_commands(colorizer=::RSpec::Core::Formatters::ConsoleCodes)
  "\nFailed examples:\n\n" +
  failed_examples.map do |example|
    colorizer.wrap("rspec #{rerun_argument_for(example)}", RSpec.configuration.failure_color) + " " +
    colorizer.wrap("# #{example.full_description}",   RSpec.configuration.detail_color)
  end.join("\n")
end

#colorized_totals_line(colorizer = ::RSpec::Core::Formatters::ConsoleCodes) ⇒ String

Wraps the results line with colors based on the configured colors for failure, pending, and success. Defaults to red, yellow, green accordingly.

Parameters:

  • colorizer (#wrap) (defaults to: ::RSpec::Core::Formatters::ConsoleCodes) —

    An object which supports wrapping text with specific colors.

Returns:

  • (String) —

    A colorized results line.

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# File 'lib/rspec/core/notifications.rb', line 347
def colorized_totals_line(colorizer=::RSpec::Core::Formatters::ConsoleCodes)
  if failure_count > 0 || errors_outside_of_examples_count > 0
    colorizer.wrap(totals_line, RSpec.configuration.failure_color)
  elsif pending_count > 0
    colorizer.wrap(totals_line, RSpec.configuration.pending_color)
  else
    colorizer.wrap(totals_line, RSpec.configuration.success_color)
  end
end

#example_count ⇒ Fixnum

Returns the number of examples run.

Returns:

  • (Fixnum) —

    the number of examples run

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# File 'lib/rspec/core/notifications.rb', line 306
def example_count
  @example_count ||= examples.size
end

#failure_count ⇒ Fixnum

Returns the number of failed examples.

Returns:

  • (Fixnum) —

    the number of failed examples

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# File 'lib/rspec/core/notifications.rb', line 312
def failure_count
  @failure_count ||= failed_examples.size
end

#formatted_duration ⇒ String

Returns a formatted version of the time it took to run the suite.

Returns:

  • (String) —

    a formatted version of the time it took to run the suite

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# File 'lib/rspec/core/notifications.rb', line 374
def formatted_duration
  Formatters::Helpers.format_duration(duration)
end

#formatted_load_time ⇒ String

Returns a formatted version of the time it took to boot RSpec and load the spec files.

Returns:

  • (String) —

    a formatted version of the time it took to boot RSpec and load the spec files

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# File 'lib/rspec/core/notifications.rb', line 380
def formatted_load_time
  Formatters::Helpers.format_duration(load_time)
end

#fully_formatted(colorizer = ::RSpec::Core::Formatters::ConsoleCodes) ⇒ String

Returns The summary information fully formatted in the way that RSpec's built-in formatters emit.

Returns:

  • (String) —

    The summary information fully formatted in the way that RSpec's built-in formatters emit.

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# File 'lib/rspec/core/notifications.rb', line 386
def fully_formatted(colorizer=::RSpec::Core::Formatters::ConsoleCodes)
  formatted = "\nFinished in #{formatted_duration} " \
              "(files took #{formatted_load_time} to load)\n" \
              "#{colorized_totals_line(colorizer)}\n"
  unless failed_examples.empty?
    formatted += (colorized_rerun_commands(colorizer) + "\n")
  end
  formatted
end

#pending_count ⇒ Fixnum

Returns the number of pending examples.

Returns:

  • (Fixnum) —

    the number of pending examples

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# File 'lib/rspec/core/notifications.rb', line 318
def pending_count
  @pending_count ||= pending_examples.size
end

#totals_line ⇒ String

Returns A line summarising the result totals of the spec run.

Returns:

  • (String) —

    A line summarising the result totals of the spec run.

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# File 'lib/rspec/core/notifications.rb', line 324
def totals_line
  summary = Formatters::Helpers.pluralize(example_count, "example") +
    ", " + Formatters::Helpers.pluralize(failure_count, "failure")
  summary += ", #{pending_count} pending" if pending_count > 0
  if errors_outside_of_examples_count > 0
    summary += (
      ", " +
      Formatters::Helpers.pluralize(errors_outside_of_examples_count, "error") +
      " occurred outside of examples"
    )
  end
  summary
end