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#! /usr/bin/env perl
use strict;
use warnings;
use Test::More;
use File::Spec::Functions 'catfile';
use Log::Any '$log';
use Log::Any::Adapter 'TAP', filter => 'warn';
use_ok( 'Data::TableReader' ) or BAIL_OUT;
# Find fields in the exact order they are present in the file
sub mock_data {
[
[
[ qw( Name Address City State Zip ) ],
[ 'Someone', '123 Long St', 'Somewhere', 'OH', '45678' ],
[ ('')x5 ],
[ 'Another', '01 Main St', 'Elsewhere', 'OH', '45678' ],
],
[
[ 'Zip Codes','', '', '','Cities', '','','', 'State Postal Codes','','' ],
[ 'Zip', 'Lat','Lon', '','with population > 1,000,000','','','', 'State','PostCode','Country'],
[ '45001', '39.138752','-84.709618', '','City', 'State', 'Population','', 'Alberta','AB','CA'],
[ '45002', '39.182833','-84.723477', '','New York City','New York', '8,550,405','', 'Alaska','AK','US' ],
[ '45003', '39.588296','-84.786326', '','Los Angeles', 'California','3,971,883','', 'Alabama','AL','US' ],
[ '','','', '','Chicago', 'Illinois', '2,720,546','', 'Arkansas','AR','US' ],
[ '','','', '','Houston', 'Texas', '2,296,224','', 'American Samoa','AS','US' ],
]
]
}
subtest basic => sub {
my $ex= new_ok( 'Data::TableReader', [
input => mock_data(),
fields => [
{ name => 'name' },
{ name => 'address' },
{ name => 'city' },
{ name => 'state' },
{ name => 'zip' },
],
log => \my @messages,
], 'TableReader' );
ok( $ex->find_table, 'found table' ) or diag explain \@messages;
is_deeply( $ex->col_map, $ex->fields, 'col map' );
is_deeply( $ex->field_map, { name => 0, address => 1, city => 2, state => 3, zip => 4 }, 'field map' );
is( $ex->table_search_results->{found}, $ex->table_search_results->{candidates}[0], 'search results' );
is( $ex->table_search_results->{found}{row_idx}, 0, 'found row_idx' );
is( $ex->table_search_results->{found}{dataset_idx}, 0, 'found dataset_idx' );
ok( my $i= $ex->iterator, 'iterator' );
is_deeply( $i->(), { name => 'Someone', address => '123 Long St', city => 'Somewhere', state => 'OH', zip => '45678' }, 'first row' );
is_deeply( $i->(), { name => 'Another', address => '01 Main St', city => 'Elsewhere', state => 'OH', zip => '45678' }, 'third row' );
is( $i->(), undef, 'eof' );
};
subtest find_on_second_sheet => sub {
my $ex= new_ok( 'Data::TableReader', [
input => mock_data(),
fields => [
{ name => 'postcode' },
{ name => 'country' },
{ name => 'state' },
],
log => \my @messages,
], 'TableReader' );
ok( $ex->find_table, 'found table' ) or diag explain \@messages;
ok( my $i= $ex->iterator, 'iterator' );
is_deeply( $i->(), { state => 'Alberta', postcode => 'AB', country => 'CA' }, 'row 1' );
is_deeply( $i->(), { state => 'Alaska', postcode => 'AK', country => 'US' }, 'row 2' );
is_deeply( $i->(), { state => 'Alabama', postcode => 'AL', country => 'US' }, 'row 3' );
is_deeply( $i->(), { state => 'Arkansas',postcode => 'AR', country => 'US' }, 'row 4' );
is_deeply( $i->(), { state => 'American Samoa', postcode => 'AS', country => 'US' }, 'row 5' );
is( $i->(), undef, 'eof' );
};
subtest find_required => sub {
my $ex= new_ok( 'Data::TableReader', [
input => [
[qw( q w e r t y )],
[qw( q w e r t a s d )],
],
fields => [
{ name => 'q', required => 1 },
{ name => 'w', required => 1 },
{ name => 'a', required => 0 },
{ name => 'b', required => 0 },
{ name => 'y', required => 0 },
{ name => 's', required => 1 },
],
log => \my @messages,
], 'TableReader' );
ok( $ex->find_table, 'found table' ) or diag explain \@messages;
is_deeply( $ex->field_map, { q => 0, w => 1, a => 5, s => 6 }, 'field_map' );
is_deeply( $ex->iterator->all(), [], 'immediate eof' );
};
subtest multiline_header => sub {
my $ex= new_ok( 'Data::TableReader', [
input => [
[qw( a b c )],
[qw( d e f )],
[qw( g b c )],
[qw( A B C )],
],
fields => [
{ name => 'a', header => "d g" },
{ name => 'b', header => "b\ne\nb" },
{ name => 'c', header => qr/f\nc$/ },
],
log => \my @messages,
], 'TableReader' );
is( $ex->header_row_combine, 3, 'header_row_combine' );
ok( $ex->find_table, 'found table' ) or diag explain \@messages;
is_deeply( $ex->field_map, { a => 0, b => 1, c => 2 }, 'field_map' );
is_deeply( $ex->iterator->all(), [{a=>'A',b=>'B',c=>'C'}], 'found row' );
};
subtest multi_column => sub {
my $ex= new_ok( 'Data::TableReader', [
input => [
[qw( a b a c a d )],
[qw( 1 2 3 4 5 6 )],
],
fields => [
{ name => 'a', header => qr/a|c/, array => 1 },
{ name => 'd' },
],
log => \my @messages,
], 'TableReader' );
ok( $ex->find_table, 'found table' ) or diag explain \@messages;
is_deeply( $ex->field_map, { a => [0,2,3,4], d => 5 }, 'field_map' );
is_deeply( $ex->iterator->all(), [{a => [1,3,4,5], d => 6}], 'rows' );
};
subtest array_at_end => sub {
my $ex= new_ok( 'Data::TableReader', [
input => [
[qw( a b c ),'','','','',''],
[qw( 1 2 3 4 5 6 7 8 9 )],
[qw( 1 2 3 4 5 6 7 8 9 10 11 12 13 )],
[qw( 1 2 3 4 )],
],
fields => [
'a',
{ name => 'c', array => 1 },
{ name => 'c', array => 1, header => '', follows => 'c' },
],
log => \my @messages,
], 'TableReader' );
ok( $ex->find_table, 'found table' ) or diag explain \@messages;
is_deeply( $ex->field_map, { a => 0, c => [2,3,4,5,6,7] }, 'field_map' );
my $i= $ex->iterator;
is_deeply( $i->(), { a => 1, c => [3,4,5,6,7,8] }, 'row1' );
is_deeply( $i->(), { a => 1, c => [3,4,5,6,7,8] }, 'row1' );
is_deeply( $i->(), { a => 1, c => [3,4,undef,undef,undef,undef] }, 'row1' );
is( $i->(), undef, 'eof' );
};
subtest multiple_arrays => sub {
my $ex= new_ok( 'Data::TableReader', [
input => [
[qw( a b b b c d d d e )],
[qw( 1 2 3 4 5 6 7 8 9 )],
],
fields => [
'a',
{ name => 'b', array => 1 },
'c',
{ name => 'd', array => 1 },
'e',
],
log => \my @messages,
], 'TableReader' );
ok( $ex->find_table, 'found table' ) or diag explain \@messages;
is_deeply( $ex->field_map, { a => 0, b => [1,2,3], c => 4, d => [5,6,7], e => 8 }, 'field_map' );
my $i= $ex->iterator;
is_deeply( $i->(), { a => 1, b => [2,3,4], c => 5, d => [6,7,8], e => 9 }, 'row1' );
is( $i->(), undef, 'eof' );
};
subtest discontinuous_array => sub {
my $ex= new_ok( 'Data::TableReader', [
input => [
[qw( a b b b c b b e )],
[qw( 1 2 3 4 5 6 7 8 )],
],
fields => [
'a',
{ name => 'b', array => 1 },
'c',
'e',
],
log => \my @messages,
], 'TableReader' );
ok( $ex->find_table, 'found table' ) or diag explain \@messages;
is_deeply( $ex->field_map, { a => 0, b => [1,2,3,5,6], c => 4, e => 7 }, 'field_map' );
my $i= $ex->iterator;
is_deeply( $i->(), { a => 1, b => [2,3,4,6,7], c => 5, e => 8 }, 'row1' );
is( $i->(), undef, 'eof' );
};
subtest complex_follows => sub {
my $ex= new_ok( 'Data::TableReader', [
input => [
['name', 'start coords','','','','end coords','','','',''],
['', 'x', 'y', 'w', 'h', 'x','y','w','h'],
['foo', '1', '1', '6', '6', '2','2','8','8'],
],
fields => [
'name',
{ name => 'start_x', header => qr/start.*\nx/ },
{ name => 'start_y', header => 'y', follows => 'start_x' },
{ name => 'end_x', header => qr/end.*\nx/ },
{ name => 'end_y', header => 'y', follows => 'end_x' }
],
log => \my @messages,
], 'TableReader' );
ok( $ex->find_table, 'found table' ) or diag explain \@messages;
is_deeply( $ex->field_map, { name => 0, start_x => 1, start_y => 2, end_x => 5, end_y => 6 }, 'field_map' );
my $i= $ex->iterator;
is_deeply( $i->(), { name => 'foo', start_x => 1, start_y => 1, end_x => 2, end_y => 2 }, 'row1' );
is( $i->(), undef, 'eof' );
};
done_testing;
|
