class Remap::Failure

Public Instance Methods

exception(backtrace) click to toggle source

@param backtrace [Array<String>] Backtrace from Kernel.caller

@return [Failure::Error]

# File lib/remap/failure.rb, line 33
def exception(backtrace)
  e = Error.new(failure: self)
  e.set_backtrace(backtrace)
  e
end
merge(other) click to toggle source

Merges two failures and returns a new failure

@param other [Failure]

@return [Failure]

# File lib/remap/failure.rb, line 13
def merge(other)
  unless other.is_a?(self.class)
    raise ArgumentError, "Cannot merge %s (%s) with %s (%s)" % [
      self, self.class, other, other.class
    ]
  end

  failure = attributes.merge(other.attributes) do |key, value1, value2|
    case [key, value1, value2]
    in [:failures | :notices, Array, Array]
      value1 + value2
    end
  end

  new(failure)
end