trunk/t/2-input.t

#!/usr/bin/perl -w

use Test::More tests => 62;
use Test::Exception;
use Cwd qw/abs_path/;
use blib;
use strict;

use Data::Dumper;

BEGIN {
use_ok( 'WebPAC::Input::ISIS' );
use_ok( 'WebPAC::Input::MARC' );
}

my $debug = 1;
my $no_log = $debug ? 0 : 1;

ok(my $abs_path = abs_path($0), "abs_path");
$abs_path =~ s#/[^/]*$#/#;

my $module = 'WebPAC::Input::ISIS';
diag "testing with $module";

throws_ok { my $input = new WebPAC::Input( ) } qr/module/, "need module";
ok(my $input = new WebPAC::Input( module => $module, no_log => $no_log, no_progress_bar => 1, stats => 1 ), "new");
ok(my $input_lm = new WebPAC::Input( module => $module, low_mem => 1, no_log => $no_log, no_progress_bar => 1 ), "new $module");

throws_ok { $input->open( ) } qr/path/, "need path";

throws_ok { $input->open( path => '/dev/null', ) } qr/can't find database/ , "open";

ok($input->open( path => "$abs_path/winisis/BIBL" ), "open");
ok($input_lm->open( path => "$abs_path/winisis/BIBL", low_mem => 1 ), "open");

sub test_after_open($) {
        my $input = shift;

        cmp_ok($input->pos, '==', -1, "mfn");
        ok(my $size = $input->size, "size");
        return $size;
}

test_after_open($input);
my $size = test_after_open($input_lm);

sub test_fetch($$) {
        my ($input, $size) = @_;

        my @db;

        foreach my $mfn ( 1 ... $size ) {
                ok(my $rec = $input->fetch, "fetch $mfn");
                cmp_ok($input->pos, '==', $mfn, "pos $mfn");
                push @db, $rec;
        }

        return @db;
}

my @db1 = test_fetch($input, $size);
my @db2 = test_fetch($input_lm, $size);

is_deeply(\@db1, \@db2, "seek working");

sub test_start_limit($$$$) {
        my ($input, $s,$l,$e) = @_;

        diag "offset $s, limit: $l, expected: $e";

        ok($s = $input->open( path => "$abs_path/winisis/BIBL", offset => $s, limit => $l, debug => 1 ), "open");
        cmp_ok($s, '==', $size, "db size from open = $size");
        cmp_ok($input->size, '==', $e, "input->size = $e");
}

test_start_limit($input, 1, 3, 3);
test_start_limit($input, $size, 3, 0);
test_start_limit($input, 3, $size, $size - 2);
test_start_limit($input, 1, $size + 2, $size);

ok(my $s = $input->stats, 'stats');
diag "stats: ",Dumper($s);

$module = 'WebPAC::Input::MARC';
diag "testing with $module";

ok($input = new WebPAC::Input( module => $module, low_mem => 1, no_log => $no_log, no_progress_bar => 1 ), "new $module");

ok($input->open( path => "$abs_path/data/marc.iso" ), "open");

test_after_open($input);

test_fetch($input, $input->size);

1	dpavlin	286	#!/usr/bin/perl -w
2
3	dpavlin	506	use Test::More tests => 62;
4	dpavlin	286	use Test::Exception;
5			use Cwd qw/abs_path/;
6			use blib;
7			use strict;
8
9	dpavlin	506	use Data::Dumper;
10
11	dpavlin	286	BEGIN {
12			use_ok( 'WebPAC::Input::ISIS' );
13	dpavlin	290	use_ok( 'WebPAC::Input::MARC' );
14	dpavlin	286	}
15
16	dpavlin	506	my $debug = 1;
17			my $no_log = $debug ? 0 : 1;
18
19	dpavlin	286	ok(my $abs_path = abs_path($0), "abs_path");
20			$abs_path =~ s#/[^/]*$#/#;
21
22			my $module = 'WebPAC::Input::ISIS';
23	dpavlin	290	diag "testing with $module";
24	dpavlin	286
25			throws_ok { my $input = new WebPAC::Input( ) } qr/module/, "need module";
26	dpavlin	506	ok(my $input = new WebPAC::Input( module => $module, no_log => $no_log, no_progress_bar => 1, stats => 1 ), "new");
27			ok(my $input_lm = new WebPAC::Input( module => $module, low_mem => 1, no_log => $no_log, no_progress_bar => 1 ), "new $module");
28	dpavlin	286
29			throws_ok { $input->open( ) } qr/path/, "need path";
30
31			throws_ok { $input->open( path => '/dev/null', ) } qr/can't find database/ , "open";
32
33			ok($input->open( path => "$abs_path/winisis/BIBL" ), "open");
34			ok($input_lm->open( path => "$abs_path/winisis/BIBL", low_mem => 1 ), "open");
35
36	dpavlin	290	sub test_after_open($) {
37			my $input = shift;
38	dpavlin	286
39	dpavlin	290	cmp_ok($input->pos, '==', -1, "mfn");
40			ok(my $size = $input->size, "size");
41			return $size;
42			}
43	dpavlin	286
44	dpavlin	290	test_after_open($input);
45			my $size = test_after_open($input_lm);
46	dpavlin	286
47	dpavlin	290	sub test_fetch($$) {
48			my ($input, $size) = @_;
49	dpavlin	286
50	dpavlin	290	my @db;
51	dpavlin	286
52	dpavlin	290	foreach my $mfn ( 1 ... $size ) {
53			ok(my $rec = $input->fetch, "fetch $mfn");
54			cmp_ok($input->pos, '==', $mfn, "pos $mfn");
55			push @db, $rec;
56			}
57
58			return @db;
59	dpavlin	286	}
60
61	dpavlin	290	my @db1 = test_fetch($input, $size);
62			my @db2 = test_fetch($input_lm, $size);
63
64	dpavlin	286	is_deeply(\@db1, \@db2, "seek working");
65
66	dpavlin	290	sub test_start_limit($$$$) {
67			my ($input, $s,$l,$e) = @_;
68	dpavlin	286
69			diag "offset $s, limit: $l, expected: $e";
70
71			ok($s = $input->open( path => "$abs_path/winisis/BIBL", offset => $s, limit => $l, debug => 1 ), "open");
72			cmp_ok($s, '==', $size, "db size from open = $size");
73			cmp_ok($input->size, '==', $e, "input->size = $e");
74			}
75
76	dpavlin	290	test_start_limit($input, 1, 3, 3);
77			test_start_limit($input, $size, 3, 0);
78			test_start_limit($input, 3, $size, $size - 2);
79			test_start_limit($input, 1, $size + 2, $size);
80	dpavlin	286
81	dpavlin	506	ok(my $s = $input->stats, 'stats');
82			diag "stats: ",Dumper($s);
83
84	dpavlin	290	$module = 'WebPAC::Input::MARC';
85			diag "testing with $module";
86
87	dpavlin	506	ok($input = new WebPAC::Input( module => $module, low_mem => 1, no_log => $no_log, no_progress_bar => 1 ), "new $module");
88	dpavlin	290
89			ok($input->open( path => "$abs_path/data/marc.iso" ), "open");
90
91			test_after_open($input);
92
93			test_fetch($input, $input->size);
94