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|
use lib 'lib';
use Test::More tests => 10;
use Test::Exception;
use Getopt::ArgParse::Parser;
$p = Getopt::ArgParse::Parser->new();
ok($p, "new argparser");
lives_ok(
sub { $p->add_argument('-f'); },
"add option -f",
);
throws_ok(
sub {
$p->add_argument('--foo', '-f');
},
qr/already used for a different option/,
"-f already used for a different option"
);
throws_ok(
sub {
$p->add_argument('--', '-foo');
},
qr/Empty option name/,
"non-empty name is required"
);
lives_ok(
sub { $p->add_argument('--boo', '-b', dest => 'boo_option'); },
"add multiple flag option"
);
lives_ok(
sub {
$ns = $p->parse_args(
split(' ', '-f 10 --boo 300')
);
},
"parse args"
);
ok($ns->f == 10, "use name to refer to option");
ok($ns->boo_option == 300, "use dest to refer to option");
$ns = $p->parse_args(
split(' ', '-b 400')
);
ok($ns->boo_option == 400, "use alternative flag");
$p->add_argument('--dash-option');
$ns = $p->parse_args(
split(' ', '--dash-option 400')
);
ok ($ns->dash_option, "dashes replaced with underscores in dest");
done_testing;
|
