Pathfinder test

#!/usr/bin/perl
# the first line of the script must tell us which language interpreter to use,
# in this case its perl

use strict;

# import the modules we need for this test; XML::Compile is included on the server
# by default.
use XML::Compile::SOAP11;
use XML::Compile::WSDL11;
use XML::Compile::Transport::SOAPHTTP;

eval
{
    # Retrieving and processing the WSDL
    my $wsdl  = XML::LibXML->new->parse_file('http://wwwsup.scmbb.ulb.ac.be/be.ac.ulb.bigre.graphtools.server/wsdl/GraphAlgorithmsNeAT.wsdl');
    my $proxy = XML::Compile::WSDL11->new($wsdl);
    
    # Generating a request message based on the WSDL
    my $pathfinding = $proxy->compileClient('pathfinding');
    
    # Calling the service and getting the response
    my $source = "C00049";
    my $target = "C00047";
    my $graphId = "Pathfinder_tmpGraph_c4b592c7-23f7-4080-851a-e6d870cc7cf9.tab";
    my $exclusionAttr = "ExclusionAttribute";

    my $answer = $pathfinding->( request => {source => $source, target => $target, nodesPresent => "", nodesAbsent => "", graphString => $graphId, tmpInGraphFile => "", inFormat => "tab", outFormat => "tab", directed => 0, metabolic => 1, weight => "con", exclusionAttr => $exclusionAttr, algorithm => "rea", rank => 1, maxWeight => 10000, maxLength => 10000, minLength => 1, attribs => "", outputType => "pathsTable", storeInputGraph => 0, returnType => "client"});

    my $expected = "C00049->RP00932->C03082->RP02107->C00441->RP02109->C03340->RP00740->C03972->RP03970->C03871->RP02474->C00680->RP00907->C00047";

    # If the response arrived, look for a specific sequence
    # If the sequence is correct, return 0 because the test passed.
    # If the result is something else, return 2 to indicate a warning.
    # If no answer has arrived, return 1 to indicate the test failed.
    if ( defined $answer ) {
	# print "Result : ".$answer->{output}->{response}->{client}."\n";
	if ($answer->{output}->{response}->{client} =~ m/$expected/){
	    print "Passed\n";
	    exit 0;
	} else {
	    print "Unexpected data\n";
	    exit 2;
	}
    } else {    
	print "Failed\n";
	exit 1;
    }
};

if ($@)
{
    print "Caught an exception\n";
    print $@."\n";
    exit 1;
}