class Test::Unit::Error

during the processing of a test.
Test::Unit::TestCase when it rescues an exception thrown
Encapsulates an error in a test. Created by

def critical? 

def critical?
  true
end

def initialize(test_name, exception, options={})

exception.
Creates a new Error with the given test_name and 
def initialize(test_name, exception, options={})
  @test_name = test_name
  @exception = exception
  @method_name = options[:method_name]
end

def label 

def label
  LABEL
end

def location 

def location
  @location ||= filter_backtrace(@exception.backtrace)
end

def long_display

Returns a verbose version of the error description. 
def long_display
  backtrace_display = location.join("\n    ")
  "#{label}:\n#@test_name:\n#{message}\n    #{backtrace_display}"
end

def message

Returns the message associated with the error. 
def message
  "#{@exception.class.name}: #{@exception.message}"
end

def short_display

Returns a brief version of the error description. 
def short_display
  "#@test_name: #{message.split("\n")[0]}"
end

def single_character_display

Returns a single character representation of an error. 
def single_character_display
  SINGLE_CHARACTER
end

def to_s

Overridden to return long_display. 
def to_s
  long_display
end