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Email::Send::Test(3)  User Contributed Perl Documentation Email::Send::Test(3)

NAME
       Email::Send::Test - Captures emails sent	via Email::Send	for testing

SYNOPSIS
	 # Load	as normal
	 use Email::Send;
	 use Email::Send::Test;

	 # Always clear	the email trap before each test	to prevent unexpected
	 # results, and	thus spurious test results.
	 Email::Send::Test->clear;

	 ### BEGIN YOUR	CODE TO	BE TESTED (example follows)
	 my $sender = Email::Send->new({ mailer	=> 'Test' });
	 $sender->send(	$message );
	 ### END YOUR CODE TO BE TESTED

	 # Check that the number and type (and content)	of mails
	 # matched what	you expect.
	 my @emails = Email::Send::Test->emails;
	 is( scalar(@emails), 1, 'Sent 1 email'	);
	 isa_ok( $emails[0], 'Email::MIME' ); #	Email::Simple subclasses pass through

DESCRIPTION
       Email::Send::Test is a driver for use in	testing	applications that use
       Email::Send to send email.

       To be able to use it in testing,	you will need some sort	of
       configuration mechanism to specify the delivery method to be used, or
       some other way that in your testing scripts you can convince your code
       to use "Test" as	the mailer, rather than	"Sendmail" or another real
       mailer.

   How does it Work
       Email::Send::Test is a trap for emails. When an email is	sent, it adds
       the emails to an	internal array without doing anything at all to	them,
       and returns success to the caller.

       If your application sends one email, there will be one in the trap. If
       you send	20, there will be 20, and so on.

       A typical test will involve doing running some code that	should result
       in an email being sent, and then	checking in the	trap to	see if the
       code did	actually send out the email.

       If you want you can get the emails out the trap and examine them. If
       you only	care that something got	sent you can simply clear the trap and
       move on to your next test.

   The Email Trap
       The email trap is a simple array	fills with whatever is sent.

       When you	send an	email, it is pushed onto the end of the	array. You can
       access the array	directly if you	wish, or use the methods provided.

METHODS
   send	$message
       As for every other Email::Send mailer, "send" takes the message to be
       sent.

       However,	in our case there are no arguments of any value	to us, and so
       they are	ignored.

       It is worth nothing that	we do NOTHING to check or alter	the email. For
       example,	if we are passed "undef" it ends up as is in the trap. In this
       manner, you can see exactly what	was sent without any possible
       tampering on the	part of	the testing mailer.

       Of course, this doesn't prevent any tampering by	Email::Send itself :)

       Always returns true.

   emails
       The "emails" method is the preferred and	recommended method of getting
       access to the email trap.

       In list context,	returns	the content of the trap	array as a list.

       In scalar context, returns the number of	items in the trap.

   clear
       The "clear" method resets the trap, emptying it.

       It is recommended you always clear the trap before each test to ensure
       any existing emails are removed and don't create	a spurious test
       result.

       Always returns true.

   deliveries
       This method returns a list of arrayrefs,	one for	each call to "send"
       that has	been made.  Each arrayref is in	the form:

	 [ $mailer, $email, \@rest ]

       The first element is the	invocant on which "send" was called.  The
       second is the email that	was given to "send".  The third	is the rest of
       the arguments given to "send".

SUPPORT
       All bugs	should be filed	via the	CPAN bug tracker at

       <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Email-Send-Test>

       For other issues, or commercial enhancement or support, contact the
       author.

AUTHORS
       Current maintainer: Ricardo SIGNES, <rjbs@cpan.org>.

       Original	author:	Adam Kennedy <cpan@ali.as>, <http://ali.as/>

COPYRIGHT
       Copyright (c) 2004 - 2005 Adam Kennedy. All rights reserved.  This
       program is free software; you can redistribute it and/or	modify it
       under the same terms as Perl itself.

       The full	text of	the license can	be found in the	LICENSE	file included
       with this module.

perl v5.32.1			  2015-03-05		  Email::Send::Test(3)

NAME | SYNOPSIS | DESCRIPTION | METHODS | SUPPORT | AUTHORS | COPYRIGHT

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