wget/tests/run-px

#!/usr/bin/env perl

use 5.006;
use strict;
use warnings;

use Term::ANSIColor ':constants';
$Term::ANSIColor::AUTORESET = 1;

die "Please specify the top source directory.\n" if (!@ARGV);
my $top_srcdir = shift @ARGV;

my @tests = (
    'Test-auth-basic.px',
    'Test-auth-no-challenge.px',
    'Test-auth-no-challenge-url.px',
    'Test-proxy-auth-basic.px',
    'Test-proxied-https-auth.px',
    'Test-N-HTTP-Content-Disposition.px',
    'Test--spider.px',
    'Test-c-full.px',
    'Test-c-partial.px',
    'Test-c-shorter.px',
    'Test-c.px',
    'Test-E-k-K.px',
    'Test-E-k.px',
    'Test-ftp.px',
    'Test-HTTP-Content-Disposition-1.px',
    'Test-HTTP-Content-Disposition-2.px',
    'Test-HTTP-Content-Disposition.px',
    'Test-N-current.px',
    'Test-N-smaller.px',
    'Test-N-no-info.px',
    'Test-N--no-content-disposition.px',
    'Test-N--no-content-disposition-trivial.px',
    'Test--no-content-disposition.px',
    'Test--no-content-disposition-trivial.px',
    'Test-N-old.px',
    'Test-nonexisting-quiet.px',
    'Test-noop.px',
    'Test-np.px',
    'Test-N.px',
    'Test-O-HTTP-Content-Disposition.px',
    'Test-O--no-content-disposition.px',
    'Test-O--no-content-disposition-trivial.px',
    'Test-O-nonexisting.px',
    'Test-O.px',
    'Test-O-nc.px',
    'Test-Restrict-Lowercase.px',
    'Test-Restrict-Uppercase.px',
    'Test--spider-fail.px',
    'Test--spider-r-HTTP-Content-Disposition.px',
    'Test--spider-r--no-content-disposition.px',
    'Test--spider-r--no-content-disposition-trivial.px',
    'Test--spider-r.px',
);

foreach my $var (qw(SYSTEM_WGETRC WGETRC)) {
    $ENV{$var} = '/dev/null';
}

my @tested;

foreach my $test (@tests) {
    print "Running $test\n\n";
    system("$^X -I$top_srcdir/tests $top_srcdir/tests/$test $top_srcdir");
    push @tested, { name => $test, result => $? };
}

foreach my $var (qw(SYSTEM_WGETRC WGETRC)) {
    delete $ENV{$var};
}

print "\n";
foreach my $test (@tested) {
    ($test->{result} == 0)
      ? print GREEN 'pass: '
      : print RED 'FAIL: ';
   print $test->{name}, "\n";
}

my $count = sub
{
    return {
      pass => sub { scalar grep $_->{result} == 0, @tested },
      fail => sub { scalar grep $_->{result} != 0, @tested },
    }->{$_[0]}->();
};

my $summary = sub
{
    my @lines = (
        "${\scalar @tested} tests were run",
        "${\$count->('pass')} PASS, ${\$count->('fail')} FAIL",
    );
    my $len_longest = sub
    {
        local $_ = 0;
        foreach my $line (@lines) {
            if (length $line > $_) {
                $_ = length $line;
            }
        }
        return $_;
    }->();
    return join "\n",
      '=' x $len_longest,
      @lines,
      '=' x $len_longest;
}->();

print "\n";
print $count->('fail')
  ? RED $summary
  : GREEN $summary;
print "\n";

exit $count->('fail');