From: Henrik Nyh <henrik@...>
Date: 2008-10-18T17:30:52+09:00
Subject: Re: Validating multiple contents

On Fri, Oct 17, 2008 at 3:50 PM, Matthew Moss <matt@moss.name> wrote:
>
> On Oct 17, 2008, at 12:15 AM, Bala Krishnan wrote:
>
>> Hi
>>   If we want to validate result page with single text content we will
>> use
>>
>>    ie.text.include?(" Particular content ")
>>
>>   suppose if i want to validate page with multiple content like
>>
>>                   German rails
>>                   NGINX
>>  how to use ruby for this validation?
>
>
> ["German rails", "NGINX"].any? { |str| ie.text.include?(str) }
>
> This will return true if any of the strings are found in ie.text.  Replace
> any? with all? to return true only if all of the strings are found.

More obscure but kind of cute:

Regexp.union("German rails", "NGINX").match(ie.text)

Regexp.union creates a regexp that matches any of the parts. They're
regexp-escaped, too.