Class: RSpec::Core::Notifications::FailedExampleNotification

### Home Classes Methods

### In Files

- lib/rspec/core/notifications.rb

### Parent

RSpec::Core::Notifications::ExampleNotification

### Methods

- #colorized_formatted_backtrace
- #colorized_message_lines
- #description
- #exception
- #formatted_backtrace
- #fully_formatted
- #message_lines

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No matching classes.

# RSpec::Core::Notifications::FailedExampleNotification

The `FailedExampleNotification` extends `ExampleNotification` with things useful for failed specs.

@example

    def example_failed(notification)
      puts "Hey I failed :("
      puts "Here's my stack trace"
      puts notification.exception.backtrace.join("\n")
    end

@attr [RSpec::Core::Example] example the current example @see ExampleNotification

### Public Instance Methods

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

Returns the failures colorized formatted backtrace.

@param colorizer [wrap] An object to colorize the message_lines by @return [Array<String>] the examples colorized backtrace lines

    # File lib/rspec/core/notifications.rb, line 190
    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

Returns the message generated for this failure colorized line by line.

@param colorizer [wrap] An object to colorize the message_lines by @return [Array<String>] The example failure message colorized

    # File lib/rspec/core/notifications.rb, line 173
    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

description() click to toggle source

@return [String] The example description

    # File lib/rspec/core/notifications.rb, line 158
    def description
      example.full_description
    end

exception() click to toggle source

@return [Exception] The example failure

    # File lib/rspec/core/notifications.rb, line 153
    def exception
      example.execution_result.exception
    end

formatted_backtrace() click to toggle source

Returns the failures formatted backtrace.

@return [Array<String>] the examples backtrace lines

    # File lib/rspec/core/notifications.rb, line 182
    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

@return [String] The failure information fully formatted in the way that

    RSpec's built-in formatters emit.

    # File lib/rspec/core/notifications.rb, line 198
    def fully_formatted(failure_number, colorizer=::RSpec::Core::Formatters::ConsoleCodes)
      "\n  #{failure_number}) #{description}\n#{formatted_message_and_backtrace(colorizer)}"
    end

message_lines() click to toggle source

Returns the message generated for this failure line by line.

@return [Array<String>] The example failure message

    # File lib/rspec/core/notifications.rb, line 165
    def message_lines
      add_shared_group_lines(failure_lines, NullColorizer)
    end

[Validate]

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