class Test::Unit::Failure

Encapsulates a test failure. Created by Test::Unit::TestCase when an assertion fails.

Constants

LABEL
SINGLE_CHARACTER

Attributes

actual[R]

expected[R]

inspected_actual[R]

inspected_expected[R]

location[R]

message[R]

method_name[R]

source_location[R]

test_name[R]

user_message[R]

Public Class Methods

new(test_name, location, message, options={}) click to toggle source

Creates a new Failure with the given location and message.

# File lib/test/unit/failure.rb, line 23
def initialize(test_name, location, message, options={})
  @test_name = test_name
  @location = location
  @message = message
  @method_name = options[:method_name]
  @source_location = options[:source_location]
  @expected = options[:expected]
  @actual = options[:actual]
  @inspected_expected = options[:inspected_expected]
  @inspected_actual = options[:inspected_actual]
  @user_message = options[:user_message]
end

Public Instance Methods

critical?() click to toggle source

# File lib/test/unit/failure.rb, line 65
def critical?
  true
end

diff() click to toggle source

# File lib/test/unit/failure.rb, line 69
def diff
  @diff ||= compute_diff
end

label() click to toggle source

# File lib/test/unit/failure.rb, line 41
def label
  LABEL
end

long_display() click to toggle source

Returns a verbose version of the error description.

# File lib/test/unit/failure.rb, line 51
def long_display
  if location.size == 1
    location_display = location[0].sub(/\A(.+:\d+).*/, ' [\1]')
  else
    location_display = "\n    [#{location.join("\n     ")}]"
  end
  "#{label}:\n#@test_name#{location_display}:\n#@message"
end

short_display() click to toggle source

Returns a brief version of the error description.

# File lib/test/unit/failure.rb, line 46
def short_display
  "#@test_name: #{@message.split("\n")[0]}"
end

single_character_display() click to toggle source

Returns a single character representation of a failure.

# File lib/test/unit/failure.rb, line 37
def single_character_display
  SINGLE_CHARACTER
end

to_s() click to toggle source

Overridden to return long_display.

# File lib/test/unit/failure.rb, line 61
def to_s
  long_display
end

Private Instance Methods

compute_diff() click to toggle source

# File lib/test/unit/failure.rb, line 74
def compute_diff
  Assertions::AssertionMessage.delayed_diff(@expected, @actual).inspect
end