Koha/xt/author/Text_CSV_Various.t
Tomas Cohen Arazi ca9a1b76d8 Bug 18959: Skip xt/author/Text_CSV_Various.t if Text::CSV::Unicode missing
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2018-10-19 16:37:22 +00:00

107 lines
3.7 KiB
Perl
Executable file

#!/usr/bin/perl
# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it under the
# terms of the GNU General Public License as published by the Free Software
# Foundation; either version 3 of the License, or (at your option) any later
# version.
#
# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with Koha; if not, see <http://www.gnu.org/licenses>.
#This test demonstrates why Koha uses the CSV parser and configration
#it does. Specifically, the test is for Unicode compliance in text
#parsing and data. This test requires other modules that Koha doesn't
#actually use, in order to compare. Therefore, running this test is not
#necessary to test your Koha installation.
use Modern::Perl;
use Test::More;
use Test::Warn;
use Text::CSV;
use Text::CSV_XS;
use Module::Load::Conditional qw/check_install/;
BEGIN {
if ( check_install( module => 'Text::CSV::Unicode' ) ) {
plan tests => 29;
} else {
plan skip_all => "Need Text::CSV::Unicode"
}
}
use Text::CSV::Unicode;
sub pretty_line {
my $max = 54;
(@_) or return "#" x $max . "\n";
my $phrase = " " . shift() . " ";
my $half = "#" x (($max - length($phrase))/2);
return $half . $phrase . $half . "\n";
}
my ($csv, $bin, %parsers);
foreach(qw(Text::CSV Text::CSV_XS Text::CSV::Unicode)) {
ok($csv = $_->new(), $_ . '->new()');
ok($bin = $_->new({binary=>1}), $_ . '->new({binary=>1})');
$csv and $parsers{$_} = $csv;
$bin and $parsers{$_ . " (binary)"} = $bin;
}
my $lines = [
{description=>"010D: LATIN SMALL LETTER C WITH CARON", character=>'č', line=>'field1,second field,field3,do_we_have_a_č_problem?, f!fth field ,lastfield'},
{description=>"0117: LATIN SMALL LETTER E WITH DOT ABOVE", character=>'ė', line=>'field1,second field,field3,do_we_have_a_ė_problem?, f!fth field ,lastfield'},
];
# 010D: č LATIN SMALL LETTER C WITH CARON
# 0117: ė LATIN SMALL LETTER E WITH DOT ABOVE
ok( scalar(keys %parsers)>0 && scalar(@$lines)>0,
sprintf "Testing %d lines with %d parsers.",
scalar(@$lines), scalar(keys %parsers) );
foreach my $key (sort keys %parsers) {
my $parser = $parsers{$key};
print "Testing parser $key version " . ($parser->version||'?') . "\n";
}
my $i = 0;
LINE: foreach (@$lines) {
print pretty_line("Line " . ++$i);
print pretty_line($_->{description} . ': ' . $_->{character});
foreach my $key (sort keys %parsers) {
my $parser = $parsers{$key};
my ($status,$count,@fields);
$status = $parser->parse($_->{line});
if ($status) {
ok($status, "parse ($key)");
@fields = $parser->fields;
ok(($count = scalar(@fields)) == 6, "Number of fields ($count of 6)");
my $j = 0;
foreach my $f (@fields) {
++$j;
if ($j==4) {
if ($key ne 'Text::CSV::Unicode (binary)') {
warning_like {
print "\t field " . $j . ": $f\n"
} [ qr/Wide character in print/ ], 'Expected wide print';
} else {
print "\t field " . $j . ": $f\n"
}
}
else {
print "\t field " . $j . ": $f\n";
}
}
}
else {
ok(! $status, "parse ($key) fails as expected");
}
}
}
done_testing();