class Minitest::Assertion

def error # :nodoc:
  self
end

def location
  last_before_assertion = ""
  self.backtrace.reverse_each do |s|
    break if s =~ /in .(assert|refute|flunk|pass|fail|raise|must|wont)/
    last_before_assertion = s
  end
  last_before_assertion.sub(/:in .*$/, "")
end

def result_code # :nodoc:
  result_label[0, 1]
end

def result_label # :nodoc:
  "Failure"
end