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# Test case for reading variable-length string arrays.
# These are converted to fixed-length PDL::Char types when read
use PDL;
use PDL::Char;
use PDL::IO::HDF5;
use Test::More tests => 6;
# New File Check:
my $filename = "varlen.hdf5";
my $h5obj;
ok($h5obj = new PDL::IO::HDF5(">".$filename));
my $dataset = $h5obj->dataset("Dataset");
my $pdl = $dataset->get();
my @dims = $pdl->dims;
#print "dims = ".join(", ", @dims)."\n";
ok( join(", ", @dims) eq "93, 4");
#print $pdl->atstr(2)."\n";
ok( $pdl->atstr(2) eq "Now we are engaged in a great civil war,");
# print "PDL::Char = $pdl\n";
###### Now check variable-length string attribute array ###
($pdl) = $dataset->attrGet('Attr1');
@dims = $pdl->dims;
#print "dims = ".join(", ", @dims)."\n";
ok( join(", ", @dims) eq "14, 4");
#print $pdl->atstr(2)."\n";
ok( $pdl->atstr(2) eq "Attr String 3");
###### Now check variable-length string attribute scalar ###
($pdl) = $dataset->attrGet('attr2');
ok( $pdl eq "dude");