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lib/App/JobLog/Command/edit.pm  view on Meta::CPAN

            if ( $opt->validate ) {
                my $errors = $log->validate;
                _error_report($errors);
            }
        };
        $self->usage_error($@) if $@;
    }
    elsif ( my $editor = editor ) {
        if ( my $log = log ) {
            my ( $fh, $fn ) = tempfile;
            binmode $fh;
            copy( $log, $fh );
            $fh->close;
            $fh = FileHandle->new($log);
            my $md5  = Digest::MD5->new;
            my $md51 = $md5->addfile($fh)->hexdigest;
            system "$editor $log";
            $fh = FileHandle->new($log);
            my $md52 = $md5->reset->addfile($fh)->hexdigest;

            if ( $md51 ne $md52 ) {

t/00-compile.t  view on Meta::CPAN

open my $stdin, '<', File::Spec->devnull or die "can't open devnull: $!";

my @warnings;
for my $lib (@module_files)
{
    # see L<perlfaq8/How can I capture STDERR from an external command?>
    my $stderr = IO::Handle->new;

    my $pid = open3($stdin, '>&STDERR', $stderr, $^X, $inc_switch, '-e', "require q[$lib]");
    binmode $stderr, ':crlf' if $^O eq 'MSWin32';
    my @_warnings = <$stderr>;
    waitpid($pid, 0);
    is($?, 0, "$lib loaded ok");

    shift @_warnings if @_warnings and $_warnings[0] =~ /^Using .*\bblib/
        and not eval { require blib; blib->VERSION('1.01') };

    if (@_warnings)
    {
        warn @_warnings;

t/00-compile.t  view on Meta::CPAN

{ SKIP: {
    open my $fh, '<', $file or warn("Unable to open $file: $!"), next;
    my $line = <$fh>;

    close $fh and skip("$file isn't perl", 1) unless $line =~ /^#!\s*(?:\S*perl\S*)((?:\s+-\w*)*)(?:\s*#.*)?$/;
    my @flags = $1 ? split(' ', $1) : ();

    my $stderr = IO::Handle->new;

    my $pid = open3($stdin, '>&STDERR', $stderr, $^X, $inc_switch, @flags, '-c', $file);
    binmode $stderr, ':crlf' if $^O eq 'MSWin32';
    my @_warnings = <$stderr>;
    waitpid($pid, 0);
    is($?, 0, "$file compiled ok");

    shift @_warnings if @_warnings and $_warnings[0] =~ /^Using .*\bblib/
        and not eval { require blib; blib->VERSION('1.01') };

    # in older perls, -c output is simply the file portion of the path being tested
    if (@_warnings = grep { !/\bsyntax OK$/ }
        grep { chomp; $_ ne (File::Spec->splitpath($file))[2] } @_warnings)