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Full Discussion: here document to automate perl script that call script
Top Forums Shell Programming and Scripting here document to automate perl script that call script Post 302141194 by hogger84 on Thursday 18th of October 2007 04:50:31 AM
Old 10-18-2007
here document to automate perl script that call script
I am trying to use a here document to automate testing a perl script however when the perl script hits a
Code:
system(perl subscript.pl)

call, input is no longer entered into this subscript.

here is my script
Code:
$ cat test.sh
#ksh
for testcase
do
	program <<-EOF | tee -a funcscnlog.log 
	y
	functional
	2
	$testcase
	reload
	keep
	EOF
	cd log
	cp x.log x.$testcase.log
	cd ..
done
$ sh test.sh TC01 TC02 TC03

I don't really want to use expect as I don't want to install anything else on the test system.


while testing this i also found a odd out put from perl
Code:
$ cat test.pl
print "infirst ";
my $buffer = <STDIN>;
chomp($buffer);
print $buffer;
print "me";
system("perl runtest.pl");
print "\naftercall ";
my $buffer = <STDIN>;
print $buffer;
print "\n";

$ cat runtest.pl
print "\ninsubtest ";
my $buffer = <STDIN>;
chomp($buffer);
print $buffer;

$ perl test.pl
infirst a

insubtest b
bame
aftercall c
c

$

if you look closly you will see
Code:
system("perl runtest.pl");

is run before

Code:
print $buffer;
print "me";

 

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LEARN ABOUT DEBIAN

asp-perl

ASP-PERL(1p)						User Contributed Perl Documentation					      ASP-PERL(1p)

NAME

       asp-perl - Apache::ASP CGI and command line script processor

SYNOPSIS

       asp-perl [-hsdb] [-f asp.conf] [-o directory] file1 @arguments file2 @arguments ...

	   -h  Help you are getting now!
	   -f  Specify an alternate configuration file other than ./asp.conf
	   -s  Setup $Session and $Application state for script.
	   -d  Set to debug code upon errors.
	   -b  Only return body of document, no headers.
	   -o  Output directory, writes to files there instead of STDOUT
	   -p  GlobalPackage config, what perl package are the scripts compiled in.

DESCRIPTION

       This program will run Apache::ASP scripts from the command line.  Each file that is specified will be run, and the $Request->QueryString()
       and $Request->Form() data will be initialized by the @arguments following the script file name.

       The @arguments will be written as space separated words, and will be initialized as an associate array where %arguments = @arguments.  As
       an example:

	asp-perl file.asp key1 value1 key2 value2

       would be similar to calling the file.asp in a web environment like

	/file.asp?key1=value1&key2=value2

       The asp.conf script will be read from the current directory for parameters that would be set with PerlSetVar normally under mod_perl.  For
       more information on how to configure the asp.conf file, please see < http://www.apache-asp.org/cgi.html >

SEE ALSO

       perldoc Apache::ASP, and also http://www.apache-asp.org

COPYRIGHT

       Copyright 1998-2004 Joshua Chamas, Chamas Enterprises Inc.

       This program is distributed under the GPL.  Please see the LICENSE file in the Apache::ASP distribution for more information.

perl v5.14.2							    2011-08-15							      ASP-PERL(1p)
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