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|
use Test;
BEGIN { plan tests => 15 }
use XML::Tidy;
my $tobj; ok(1);
sub diff { # test for difference between memory Tidy objects
my $tidy = shift() || return(0);
my $tstd = shift(); return(0) unless(defined($tstd) && $tstd);
my($root)= $tidy->findnodes('/');
my $xdat = qq(<?xml version="1.0" encoding="utf-8"?>\n);
$xdat .= $_->toString() for($root->getChildNodes());
if($xdat eq $tstd) { return(1); } # 1 == files same
else { return(0); } # 0 == files diff
}
my $tst1 = q|<?xml version="1.0" encoding="utf-8"?>
<t>
<u>
<v>
<w />
</v>
</u>
<u>
<v name="deux" />
</u>
<u>
<w>
<v />
</w>
</u>
</t>|;
my $tstM = q|<?xml version="1.0" encoding="utf-8"?>
<t>
<u>
</u>
<u>
</u>
<u>
<w>
<v />
</w>
</u>
</t>|;
my $tstN = q|<?xml version="1.0" encoding="utf-8"?>
<t><u /><u /><u><w><v /></w></u></t>|;
my $tstO = q|<?xml version="1.0" encoding="utf-8"?>
<t>
<u />
<u />
<u>
<w>
<v />
</w>
</u>
</t>|;
my $tstP = q|<?xml version="1.0" encoding="utf-8"?>
<t>
<u />
<u />
<u>
<w />
</u>
</t>|;
my $tstQ = q|<?xml version="1.0" encoding="utf-8"?>
<t>
<u>
<v>
<w />
</v>
</u>
<u />
<u>
<w>
<v />
</w>
</u>
</t>|;
my $tstR = q|<?xml version="1.0" encoding="utf-8"?>
<t>
<u>
<v>
<w />
</v>
</u>
<u>
<w>
<v />
</w>
</u>
</t>|;
my $tstS = q|<?xml version="1.0" encoding="utf-8"?>
<t>
<u />
<u />
<u />
</t>|;
$tobj = XML::Tidy->new($tst1) ;
ok(defined($tobj ));
ok( diff($tobj, $tst1));
$tobj->prune('/t/u/v');
ok(defined($tobj ));
ok( diff($tobj, $tstM));
$tobj->strip();
ok( diff($tobj, $tstN));
$tobj->tidy();
ok( diff($tobj, $tstO));
$tobj = XML::Tidy->new($tst1) ;
ok( diff($tobj, $tst1));
$tobj->prune('//v');
$tobj->tidy();
ok( diff($tobj, $tstP));
$tobj = XML::Tidy->new($tst1) ;
ok( diff($tobj, $tst1));
$tobj->prune('//v[@name="deux"]');
$tobj->tidy();
ok( diff($tobj, $tstQ));
$tobj = XML::Tidy->new($tst1) ;
ok( diff($tobj, $tst1));
$tobj->prune('/t/u[2]');
$tobj->tidy();
ok( diff($tobj, $tstR));
$tobj = XML::Tidy->new($tst1) ;
ok( diff($tobj, $tst1));
$tobj->prune('/t/u/*');
$tobj->tidy();
ok( diff($tobj, $tstS));
|
