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# Before `make install' is performed this script should be runnable with
# `make test'. After `make install' it should work as `perl ZBar.t'
use warnings;
use strict;
use Test::More tests => 37;
#########################
BEGIN { use_ok('Barcode::ZBar') }
#########################
like(Barcode::ZBar::version(), qr<\d.\d>, 'version');
#########################
Barcode::ZBar::set_verbosity(16);
Barcode::ZBar::increase_verbosity();
pass('verbosity');
#########################
# performs (2 * n) tests
sub test_enum {
my $name = shift;
foreach my $test (@_) {
my $enum = $test->[0];
is($enum, $test->[1], "$name enum/string compare");
#########################
ok($enum == $test->[2], "$name enum/numeric compare");
}
}
test_enum('config',
[Barcode::ZBar::Config::ENABLE, 'enable', 0],
[Barcode::ZBar::Config::ADD_CHECK, 'add-check', 1],
[Barcode::ZBar::Config::EMIT_CHECK, 'emit-check', 2],
[Barcode::ZBar::Config::ASCII, 'ascii', 3],
[Barcode::ZBar::Config::MIN_LEN, 'min-length', 32],
[Barcode::ZBar::Config::MAX_LEN, 'max-length', 33],
[Barcode::ZBar::Config::UNCERTAINTY, 'uncertainty', 64],
[Barcode::ZBar::Config::POSITION, 'position', 128],
[Barcode::ZBar::Config::X_DENSITY, 'x-density', 256],
[Barcode::ZBar::Config::Y_DENSITY, 'y-density', 257],
);
#########################
test_enum('modifier',
[Barcode::ZBar::Modifier::GS1, 'GS1', 0],
[Barcode::ZBar::Modifier::AIM, 'AIM', 1],
);
#########################
test_enum('orientation',
[Barcode::ZBar::Orient::UNKNOWN, 'UNKNOWN', -1],
[Barcode::ZBar::Orient::UP, 'UP', 0],
[Barcode::ZBar::Orient::RIGHT, 'RIGHT', 1],
[Barcode::ZBar::Orient::DOWN, 'DOWN', 2],
[Barcode::ZBar::Orient::LEFT, 'LEFT', 3],
);
#########################
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