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lib/App/DiffCPANReleases.pm  view on Meta::CPAN

        my $path = "$tempdir/$filename";
        return [200, "OK (cached URL)", $path] if -f $path;

        require HTTP::Tiny;
        log_trace "Downloading %s ...", $url;
        my $res = HTTP::Tiny->new->get($url);
        return [$res->{status}, "Can't download $url: $res->{reason}"]
            unless $res->{success};

        open my $fh, ">", $path or return [500, "Can't open $path: $!"];
        binmode($fh);
        print $fh $res->{content};
        close $fh or return [500, "Can't write $path: $!"];
        return [200, "(downloaded URL)", $path];
    }
}

$SPEC{diff_cpan_releases} = {
    v => 1.1,
    summary => 'Diff contents of two CPAN releases',
    description => <<'_',

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)