From: Joel Pearson <lists@...>
Date: 2012-08-31T21:17:23+09:00
Subject: Re: Catch browser error

You need to look up Ruby error handling.

This is from rubylearning.com:

___________________

def raise_and_rescue
  begin
    puts 'I am before the raise.'
    raise 'An error has occured.'
    puts 'I am after the raise.'
  rescue
    puts 'I am rescued.'
  end
  puts 'I am after the begin block.'
end
raise_and_rescue

___________________

To use this with watir's errors, you just place your code within a 
begin/rescue/end block, or you can use rescue within a method, like 
this:

def this_is_a_method
   puts "Main method"
   raise "I am an error"
   puts "I'm after the error"
rescue
   puts "Rescued an error"
end

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