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lib/Acme/APHILIPP/Utils.pm  view on Meta::CPAN

=head1 SUBROUTINES/METHODS

=head2 sum

Returns the sum of the numbers passed to it, ignoring arguments
that don't look like numbers.

=cut

sub sum {
    my $sum;
    foreach my $num ( grep { /\A-?\d+\.*\d*\z/ } @_ ) {
        $sum += $num;
    }
    $sum;
}

=head1 AUTHOR

Andre Philipp, C<< <aphilipp at cpan.org> >>

t/boilerplate.t  view on Meta::CPAN

#!perl -T
use 5.006;
use strict;
use warnings FATAL => 'all';
use Test::More;

plan tests => 3;

sub not_in_file_ok {
    my ($filename, %regex) = @_;
    open( my $fh, '<', $filename )
        or die "couldn't open $filename for reading: $!";

    my %violated;

    while (my $line = <$fh>) {
        while (my ($desc, $regex) = each %regex) {
            if ($line =~ $regex) {
                push @{$violated{$desc}||=[]}, $.;

t/boilerplate.t  view on Meta::CPAN

    }

    if (%violated) {
        fail("$filename contains boilerplate text");
        diag "$_ appears on lines @{$violated{$_}}" for keys %violated;
    } else {
        pass("$filename contains no boilerplate text");
    }
}

sub module_boilerplate_ok {
    my ($module) = @_;
    not_in_file_ok($module =>
        'the great new $MODULENAME'   => qr/ - The great new /,
        'boilerplate description'     => qr/Quick summary of what the module/,
        'stub function definition'    => qr/function[12]/,
    );
}

TODO: {
  local $TODO = "Need to replace the boilerplate text";