/[webpac2]/trunk/t/2-input.t
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 286 by dpavlin, Sun Dec 18 21:06:46 2005 UTC revision 794 by dpavlin, Sun Feb 4 12:20:54 2007 UTC
# Line 1  Line 1 
1  #!/usr/bin/perl -w  #!/usr/bin/perl -w
2    
3  use Test::More tests => 49;  use Test::More tests => 104;
4  use Test::Exception;  use Test::Exception;
5  use Cwd qw/abs_path/;  use Cwd qw/abs_path/;
6  use blib;  use blib;
7  use strict;  use strict;
8    
9    use Data::Dump qw/dump/;
10    
11  BEGIN {  BEGIN {
12  use_ok( 'WebPAC::Input::ISIS' );  use_ok( 'WebPAC::Input::ISIS' );
13    use_ok( 'WebPAC::Input::MARC' );
14  }  }
15    
16    my $debug = shift @ARGV;
17    my $no_log = $debug ? 0 : 1;
18    
19  ok(my $abs_path = abs_path($0), "abs_path");  ok(my $abs_path = abs_path($0), "abs_path");
20  $abs_path =~ s#/[^/]*$#/#;  $abs_path =~ s#/[^/]*$#/#;
21    
22  my $module = 'WebPAC::Input::ISIS';  my $module = 'WebPAC::Input::ISIS';
23    diag "testing with $module";
24    
25  throws_ok { my $input = new WebPAC::Input( ) } qr/module/, "need module";  throws_ok { my $input = new WebPAC::Input( ) } qr/module/, "need module";
26  ok(my $input = new WebPAC::Input( module => $module, no_log => 0 ), "new");  ok(my $input = new WebPAC::Input( module => $module, no_log => $no_log, no_progress_bar => 1, stats => 1 ), "new $module");
27  ok(my $input_lm = new WebPAC::Input( module => $module, low_mem => 1, no_log => 1 ), "new");  ok(my $input_lm = new WebPAC::Input( module => $module, no_log => $no_log, no_progress_bar => 1 ), "new $module");
28    
29  throws_ok { $input->open( ) } qr/path/, "need path";  throws_ok { $input->open( ) } qr/path/, "need path";
30    
31  throws_ok { $input->open( path => '/dev/null', ) } qr/can't find database/ , "open";  throws_ok { $input->open( path => '/dev/null', ) } qr/can't find database/ , "open";
32    
33  ok($input->open( path => "$abs_path/winisis/BIBL" ), "open");  my $store;
 ok($input_lm->open( path => "$abs_path/winisis/BIBL", low_mem => 1 ), "open");  
34    
35  cmp_ok($input->pos, '==', -1, "mfn");  ok($input->open( path => "$abs_path/winisis/BIBL" ), "open winisis");
36    ok($input_lm->open(
37            path => "$abs_path/winisis/BIBL",
38            save_row => sub {
39                    my $a = shift;
40                    $store->{ $a->{id} } = $a->{row};
41            },
42            load_row => sub {
43                    my $a = shift;
44                    return defined($store->{ $a->{id} }) &&
45                            $store->{ $a->{id} };
46            },
47    ), "open winisis");
48    
49    cmp_ok( keys %$store, '==', 5, 'have 5 rows');
50    
51    foreach my $i ( 1 .. 5 ) {
52            ok(my $r = $store->{$i}, "row $i");
53            ok($r->{'000'}, "have 000");
54            isa_ok($r->{'000'}, 'ARRAY', "is ARRAY");
55            cmp_ok($r->{'000'}->[0], '==', $i, 'sane value');
56    }
57    
58  ok(my $size = $input->size, "size");  diag "store = ",dump( $store ) if ($debug);
59    
60  my @db1;  sub test_after_open($) {
61            my $input = shift;
62    
63  foreach my $mfn ( 1 ... $size ) {          cmp_ok($input->pos, '==', -1, "mfn");
64          ok(my $rec = $input->fetch, "fetch");          ok(my $size = $input->size, "size");
65          cmp_ok($input->pos, '==', $mfn, "rec $mfn");          return $size;
         push @db1, $rec;  
66  }  }
67    
68  my @db2;  test_after_open($input);
69    my $size = test_after_open($input_lm);
70    
71    sub test_fetch($$) {
72            my ($input, $size) = @_;
73    
74            my @db;
75    
76            foreach my $mfn ( 1 ... $size ) {
77                    ok(my $rec = $input->fetch, "fetch $mfn");
78                    cmp_ok($input->pos, '==', $mfn, "pos $mfn");
79                    push @db, $rec;
80                    ok(my $dump = $input->dump_ascii, "dump_ascii $mfn");
81                    diag $dump if ($debug);
82            }
83    
84  foreach my $mfn ( 1 ... $size ) {          return @db;
         ok($input_lm->seek($mfn), "seek");  
         ok(my $rec = $input_lm->fetch, "fetch");  
         cmp_ok($input_lm->pos, '==', $mfn, "rec $mfn");  
         push @db2, $rec;  
85  }  }
86    
87    my @db1 = test_fetch($input, $size);
88    my @db2 = test_fetch($input_lm, $size);
89    
90  is_deeply(\@db1, \@db2, "seek working");  is_deeply(\@db1, \@db2, "seek working");
91    
92  sub test_start_limit($$$) {  sub test_start_limit($$$$) {
93          my ($s,$l,$e) = @_;          my ($input, $s,$l,$e) = @_;
94    
95          diag "offset $s, limit: $l, expected: $e";          diag "offset $s, limit: $l, expected: $e";
96    
97          ok($s = $input->open( path => "$abs_path/winisis/BIBL", offset => $s, limit => $l, debug => 1 ), "open");          ok($s = $input->open( path => "$abs_path/winisis/BIBL", offset => $s, limit => $l, debug => $debug ), "open winisis");
98          cmp_ok($s, '==', $size, "db size from open = $size");          cmp_ok($s, '==', $size, "db size from open = $size");
99          cmp_ok($input->size, '==', $e, "input->size = $e");          cmp_ok($input->size, '==', $e, "input->size = $e");
100  }  }
101    
102  test_start_limit(1, 3, 3);  test_start_limit($input, 1, 3, 3);
103  test_start_limit($size, 3, 0);  test_start_limit($input, $size, 3, 0);
104  test_start_limit(3, $size, $size - 2);  test_start_limit($input, 3, $size, $size - 2);
105  test_start_limit(1, $size + 2, $size);  test_start_limit($input, 1, $size + 2, $size);
106    
107    ok(my $s = $input->stats, 'stats');
108    diag "stats:\n$s" if ($debug);
109    
110    $module = 'WebPAC::Input::MARC';
111    diag "testing with $module";
112    
113    ok($input = new WebPAC::Input( module => $module, no_log => $no_log, no_progress_bar => 1 ), "new $module");
114    
115    ok($input->open( path => "$abs_path/data/marc.iso" ), "open marc.iso");
116    
117    test_after_open($input);
118    
119    test_fetch($input, $input->size);
120    
121    # test modify_record
122    $module = 'WebPAC::Input::ISIS';
123    ok($input = new WebPAC::Input( module => $module, no_log => $no_log, no_progress_bar => 1 ), "new $module");
124    
125    ok($input->open( path => "$abs_path/modify_isis/LIBRI", ), "open modify_isis (plain)");
126    ok(my $rec_p = $input->fetch, 'fetch');
127    
128    # modify_records
129    
130    ok($input->open(
131            path => "$abs_path/modify_isis/LIBRI",
132            modify_records => {
133                    200 => {
134                            '*' => { '^c' => '. ' },
135                            '^f' => { ' : ' => ' / ' },
136                    }
137            },
138    ), "open modify_isis (with modify_records)");
139    
140    ok(my $rec = $input->fetch, 'fetch');
141    diag "fetched rec field 200 = ", dump($rec->{200}) if ($debug);
142    
143    cmp_ok($rec_p->{200}->[0]->{f} . '. ' . $rec_p->{200}->[0]->{c}, 'eq' ,$rec->{200}->[0]->{f}, 'modify_records working');
144    
145    diag "input = ",dump($input->{data}) if ($debug);
146    
147    # break encapsulation, bad! bad!
148    $input->{ll_db}->{_isis_db}->{record} = {
149            900 => 'foo ; bar ; baz',
150    };
151    
152    $input->{modify_record} = {
153            900 => {
154                    '*' => [
155                            { ' ; ' => 'a' },
156                            { ' ; ' => 'b' },
157                            { ' ; ' => 'c' },
158                    ],
159            }
160    };
161    
162    diag "hacked: ",dump($input, $input->fetch) if ($debug);
163    
164    # seek
165    throws_ok { $input->seek } qw/without/, 'seek without position';
166    cmp_ok($input->seek(0), '==', -1, 'seek');
167    
168    ok(my $rec = $input->fetch, 'fetch');
169    diag "fetched rec = ", dump($rec) if ($debug);
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