Class: RSpec::Core::Formatters::DeprecationFormatter::DelayedPrinter Private

Do not use. This class is for internal use only.

Relationships & Source Files
Inherits:	Object
Defined in:	rspec-core/lib/rspec/core/formatters/deprecation_formatter.rb

Constant Summary

TOO_MANY_USES_LIMIT =
# File 'rspec-core/lib/rspec/core/formatters/deprecation_formatter.rb', line 136
```
4
```

Class Method Summary

.new(deprecation_stream, summary_stream, deprecation_formatter) ⇒ DelayedPrinter constructor Internal use only

Instance Attribute Summary

#deprecation_formatter readonly Internal use only
#deprecation_stream readonly Internal use only
#summary_stream readonly Internal use only

Instance Method Summary

#deprecation_summary Internal use only
#print_deferred_deprecation_warnings Internal use only
#print_deprecation_message(data) Internal use only
#stash_deprecation_message(deprecation_message) Internal use only

Instance Attribute Details

#deprecation_formatter (readonly)

[ GitHub ]

# File 'rspec-core/lib/rspec/core/formatters/deprecation_formatter.rb', line 138


attr_reader :deprecation_stream, :summary_stream, :deprecation_formatter

#deprecation_stream (readonly)

[ GitHub ]

# File 'rspec-core/lib/rspec/core/formatters/deprecation_formatter.rb', line 138


attr_reader :deprecation_stream, :summary_stream, :deprecation_formatter

#summary_stream (readonly)

[ GitHub ]

# File 'rspec-core/lib/rspec/core/formatters/deprecation_formatter.rb', line 138


attr_reader :deprecation_stream, :summary_stream, :deprecation_formatter

Instance Method Details

#deprecation_summary

[ GitHub ]

# File 'rspec-core/lib/rspec/core/formatters/deprecation_formatter.rb', line 163


def deprecation_summary
  return unless @deprecation_messages.any?

  print_deferred_deprecation_warnings
  deprecation_stream.puts RAISE_ERROR_CONFIG_NOTICE

  summary_stream.puts "\n#{Helpers.pluralize(deprecation_formatter.count, 'deprecation warning')} total"
end

#print_deferred_deprecation_warnings

[ GitHub ]

# File 'rspec-core/lib/rspec/core/formatters/deprecation_formatter.rb', line 172


def print_deferred_deprecation_warnings
  deprecation_stream.puts "\nDeprecation Warnings:\n\n"
  @deprecation_messages.keys.sort_by(&:type).each do |deprecation|
    messages = @deprecation_messages[deprecation]
    messages.each { |msg| deprecation_stream.puts msg }
    deprecation_stream.puts
  end
end

#print_deprecation_message(data)

[ GitHub ]

# File 'rspec-core/lib/rspec/core/formatters/deprecation_formatter.rb', line 148


def print_deprecation_message(data)
  deprecation_message = deprecation_formatter.deprecation_message_for(data)
  @seen_deprecations[deprecation_message] += 1

  stash_deprecation_message(deprecation_message)
end

#stash_deprecation_message(deprecation_message)

[ GitHub ]

# File 'rspec-core/lib/rspec/core/formatters/deprecation_formatter.rb', line 155


def stash_deprecation_message(deprecation_message)
  if @seen_deprecations[deprecation_message] < TOO_MANY_USES_LIMIT
    @deprecation_messages[deprecation_message] << deprecation_message.to_s
  elsif @seen_deprecations[deprecation_message] == TOO_MANY_USES_LIMIT
    @deprecation_messages[deprecation_message] << deprecation_message.too_many_warnings_message
  end
end