# <!-- rdoc-file=lib/minitest.rb -->
# Represents run failures.
#
class Minitest::Assertion < ::Exception
  def error: () -> self

  # <!--
  #   rdoc-file=lib/minitest.rb
  #   - location()
  # -->
  # Where was this run before an assertion was raised?
  #
  def location: () -> untyped
  def result_code: () -> untyped
  def result_label: () -> "Failure"
  RE: Regexp
end
