#!/usr/bin/perl
# launch it like "perl regex_parser_test.pl Homo_sapiens" (Homo_sapiens can be downloaded
# and decompressed from ftp://ftp.ncbi.nlm.nih.gov/gene/DATA/ASN/Mammalia/Homo_sapiens.gz)
# or use the included test file "perl regex_parser_test.pl ../t/input.asn"
use
strict;
use
Dumpvalue;
use
Benchmark;
my
$parser
= Bio::ASN1::EntrezGene->new(
file
=>
$ARGV
[0]);
# instantiate a parser object
my
(
$t0
,
$end
,
$i
) = (new Benchmark, 10, 0);
# process the first 10 records in the input file
while
(
my
$value
=
$parser
->next_seq)
{
# Dumpvalue->new->dumpValue($value); # uncomment to dump the data structure out
last
if
++
$i
>=
$end
;
# only process the first 20 records
}
my
$t1
= new Benchmark;
"The first $i records in $ARGV[0] took EntrezGene parser:"
,timestr(timediff(
$t1
,
$t0
)),
"\n"
;