Class: RSpec::Core::Formatters::ExceptionPresenter

### Home Classes Methods

### In Files

- lib/rspec/core/formatters/exception_presenter.rb

### Parent

Object

### Namespace

- CLASS RSpec::Core::Formatters::ExceptionPresenter::Factory

### Methods

- ::new
- #colorized_formatted_backtrace
- #colorized_message_lines
- #failure_slash_error_line
- #formatted_backtrace
- #fully_formatted
- #message_lines

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No matching classes.

# RSpec::Core::Formatters::ExceptionPresenter

@private

### Constants

PENDING_DETAIL_FORMATTER

  @private

### Attributes

description[R]
example[R]
exception[R]

### Public Class Methods

new(exception, example, options={}) click to toggle source

    # File lib/rspec/core/formatters/exception_presenter.rb, line 10
    def initialize(exception, example, options={})
      @exception               = exception
      @example                 = example
      @message_color           = options.fetch(:message_color)          { RSpec.configuration.failure_color }
      @description             = options.fetch(:description_formatter)  { Proc.new { example.full_description } }.call(self)
      @detail_formatter        = options.fetch(:detail_formatter)       { Proc.new {} }
      @extra_detail_formatter  = options.fetch(:extra_detail_formatter) { Proc.new {} }
      @backtrace_formatter     = options.fetch(:backtrace_formatter)    { RSpec.configuration.backtrace_formatter }
      @indentation             = options.fetch(:indentation, 2)
      @skip_shared_group_trace = options.fetch(:skip_shared_group_trace, false)
      @failure_lines           = options[:failure_lines]
    end

### Public Instance Methods

colorized_formatted_backtrace(colorizer=::RSpec::Core::Formatters::ConsoleCodes) click to toggle source

    # File lib/rspec/core/formatters/exception_presenter.rb, line 37
    def colorized_formatted_backtrace(colorizer=::RSpec::Core::Formatters::ConsoleCodes)
      formatted_backtrace.map do |backtrace_info|
        colorizer.wrap "# #{backtrace_info}", RSpec.configuration.detail_color
      end
    end

colorized_message_lines(colorizer=::RSpec::Core::Formatters::ConsoleCodes) click to toggle source

    # File lib/rspec/core/formatters/exception_presenter.rb, line 27
    def colorized_message_lines(colorizer=::RSpec::Core::Formatters::ConsoleCodes)
      add_shared_group_lines(failure_lines, colorizer).map do |line|
        colorizer.wrap line, message_color
      end
    end

failure_slash_error_line() click to toggle source

    # File lib/rspec/core/formatters/exception_presenter.rb, line 52
    def failure_slash_error_line
      @failure_slash_error_line ||= "Failure/Error: #{read_failed_line.strip}"
    end

formatted_backtrace() click to toggle source

    # File lib/rspec/core/formatters/exception_presenter.rb, line 33
    def formatted_backtrace
      backtrace_formatter.format_backtrace(exception_backtrace, example.metadata)
    end

fully_formatted(failure_number, colorizer=::RSpec::Core::Formatters::ConsoleCodes) click to toggle source

    # File lib/rspec/core/formatters/exception_presenter.rb, line 43
    def fully_formatted(failure_number, colorizer=::RSpec::Core::Formatters::ConsoleCodes)
      alignment_basis = "#{' ' * @indentation}#{failure_number}) "
      indentation = ' ' * alignment_basis.length

      "\n#{alignment_basis}#{description_and_detail(colorizer, indentation)}"            "\n#{formatted_message_and_backtrace(colorizer, indentation)}"            "#{extra_detail_formatter.call(failure_number, colorizer, indentation)}"
    end

message_lines() click to toggle source

    # File lib/rspec/core/formatters/exception_presenter.rb, line 23
    def message_lines
      add_shared_group_lines(failure_lines, Notifications::NullColorizer)
    end

[Validate]

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