01-07-2011
Hi DGPickett,
Yes, you got that exactly. How to implement the second method you mentioned, like running 2 main programs with a login pipe. I don't want to run a separate perl script on the remote machine because of 2 reasons:
1. The remote perl script is not available before hand because the content of the script is different every time I run.
2. There need not be an extra file in the remote system if it is possible to include in the current script only.
Thanks for your help,
Arun V
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LEARN ABOUT DEBIAN
test::mockmodule
Test::MockModule(3pm) User Contributed Perl Documentation Test::MockModule(3pm)
NAME
Test::MockModule - Override subroutines in a module for unit testing
SYNOPSIS
use Module::Name;
use Test::MockModule;
{
my $module = new Test::MockModule('Module::Name');
$module->mock('subroutine', sub { ... });
Module::Name::subroutine(@args); # mocked
}
Module::Name::subroutine(@args); # original subroutine
DESCRIPTION
"Test::MockModule" lets you temporarily redefine subroutines in other packages for the purposes of unit testing.
A "Test::MockModule" object is set up to mock subroutines for a given module. The object remembers the original subroutine so it can be
easily restored. This happens automatically when all MockModule objects for the given module go out of scope, or when you "unmock()" the
subroutine.
METHODS
new($package[, %options])
Returns an object that will mock subroutines in the specified $package.
If there is no $VERSION defined in $package, the module will be automatically loaded. You can override this behaviour by setting the
"no_auto" option:
my $mock = new Test::MockModule('Module::Name', no_auto => 1);
get_package()
Returns the target package name for the mocked subroutines
is_mocked($subroutine)
Returns a boolean value indicating whether or not the subroutine is currently mocked
mock($subroutine => &coderef)
Temporarily replaces one or more subroutines in the mocked module. A subroutine can be mocked with a code reference or a scalar. A
scalar will be recast as a subroutine that returns the scalar.
The following statements are equivalent:
$module->mock(purge => 'purged');
$module->mock(purge => sub { return 'purged'});
$module->mock(updated => [localtime()]);
$module->mock(updated => sub { return [localtime()]});
However, "undef" is a special case. If you mock a subroutine with "undef" it will install an empty subroutine
$module->mock(purge => undef);
$module->mock(purge => sub { });
rather than a subroutine that returns "undef":
$module->mock(purge => sub { undef });
You can call "mock()" for the same subroutine many times, but when you call "unmock()", the original subroutine is restored (not the
last mocked instance).
original($subroutine)
Returns the original (unmocked) subroutine
unmock($subroutine [, ...])
Restores the original $subroutine. You can specify a list of subroutines to "unmock()" in one go.
unmock_all()
Restores all the subroutines in the package that were mocked. This is automatically called when all "Test::MockObject" objects for the
given package go out of scope.
SEE ALSO
Test::MockObject::Extends
Sub::Override
AUTHOR
Simon Flack <simonflk _AT_ cpan.org>
COPYRIGHT
Copyright 2004 Simon Flack <simonflk _AT_ cpan.org>. All rights reserved
You may distribute under the terms of either the GNU General Public License or the Artistic License, as specified in the Perl README file.
perl v5.10.0 2005-03-24 Test::MockModule(3pm)