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#!/usr/bin/perl -w
use Test::More tests=>7;
use BibTeX::Parser;
use IO::File;
my $fh = new IO::File "t/bibs/01.bib", "r" ;
my $parser = new BibTeX::Parser $fh;
while (my $entry = $parser->next) {
if($entry->key eq 'key01') {
my $result1='@ARTICLE{key01,
year = {1950},
author = {Duck, Donald and Else, Someone},
editor = {Itor, E. D. and Other, A. N.},
title = {Title text},
month = {January~1},
}';
my $result2='@ARTICLE{key01,
YEAR = {1950},
AUTHOR = {Duck, Donald and Else, Someone},
EDITOR = {Itor, E. D. and Other, A. N.},
TITLE = {Title text},
MONTH = {January~1},
}';
my $result3='@ARTICLE{key01,
Year = {1950},
Author = {Duck, Donald and Else, Someone},
Editor = {Itor, E. D. and Other, A. N.},
Title = {Title text},
Month = {January~1},
}';
my $result4='@article{key01,
year = {1950},
author = {Duck, Donald and Else, Someone},
editor = {Itor, E. D. and Other, A. N.},
title = {Title text},
month = {January~1},
}';
my $result5='@Article{key01,
year = {1950},
author = {Duck, Donald and Else, Someone},
editor = {Itor, E. D. and Other, A. N.},
title = {Title text},
month = {January~1},
}';
is($entry->to_string,$result1);
is($entry->to_string(field_capitalization=>'Lowercase'),
$result1);
is($entry->to_string(field_capitalization=>'Uppercase'),
$result2);
is($entry->to_string(field_capitalization=>'Titlecase'),
$result3);
is($entry->to_string(type_capitalization=>'Lowercase'),
$result4);
is($entry->to_string(type_capitalization=>'Uppercase'),
$result1);
is($entry->to_string(type_capitalization=>'Titlecase'),
$result5);
}
}
done_testing();
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