class Capybara::Cuprite::MouseEventFailed

def initialize(*)
  super
  data = /\A\w+: (\w+), (.+?), ([\d\.-]+), ([\d\.-]+)/.match(@response)
  @name, @selector = data.values_at(1, 2)
  @position = data.values_at(3, 4).map(&:to_f)
end

def message
  "Firing a #{name} at coordinates [#{position.join(", ")}] failed. Cuprite detected " \
    "another element with CSS selector \"#{selector}\" at this position. " \
    "It may be overlapping the element you are trying to interact with. " \
    "If you don't care about overlapping elements, try using node.trigger(\"#{name}\")."
end