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# This test launch a test for each directory in t/uscan/. See
# t/uscan/README.md to learn how to write a test
use Test::More;
use Archive::Tar;
use Compress::Zlib;
use File::Find;
use LWP::Protocol::PSGI;
use Plack::Request;
use File::Copy;
use_ok('Devscripts::Uscan');
# Constants
my $archive_ext = Devscripts::Uscan::WatchFile::ARCHIVE_EXT();
$archive_ext = qr/$archive_ext$/;
our $cwd = `pwd`;
# Register fake HTTP server
LWP::Protocol::PSGI->register(\&http_server);
# TESTS (see t/uscan/README.md)
opendir my $dir, 't/uscan';
foreach my $test_dir (sort readdir $dir) {
next unless $test_dir =~ /^[\w-]+$/;
next unless -d "t/uscan/$test_dir";
next if -e "t/uscan/$test_dir/internet" and !$ENV{TEST_INTERNET};
diag "Test: $test_dir";
chdir "t/uscan/$test_dir" or fail "Unable to chdir to t/uscan/$test_dir";
my @remove;
@remove = prepare_testdir() unless ($test_dir eq 'simple_test');
@ARGV = ('--no-conf', ($ENV{TEST_USCAN_DEBUG} ? ('-vvv') : ()));
if (-e 'options') {
open my $f, '<', 'options';
while (<$f>) {
chomp;
s/\s*(?:#.*)$//;
s/^\s+//;
next if /^$/;
if (/(-\S+)\s+["']?(.+?)["']?$/) {
push @ARGV, $1, $2;
} else {
push @ARGV, $_;
}
}
close $f;
}
my ($res, $found) = uscan();
if (-e 'fail') {
ok($res, 'uscan failed');
} else {
ok($res == 0, 'uscan succeeded');
}
subtest 'Check downloaded files', sub {
my $filesFound = 0;
if (-e 'wanted_files') {
open my $f, '<', 'wanted_files';
while (<$f>) {
chomp;
s/#.*$//;
s/^\s+//;
s/\s+$//;
next if /^$/;
if (s/\s+link//) {
ok(-l "../$_", "Link $_ exists");
} else {
ok(-f "../$_", "File $_ exists");
}
$filesFound++;
unlink "../$_";
}
}
opendir my $d, '../';
map {
unless ($_ =~ /^\./ or -d "../$_" or /\.md$/) {
fail "$_ exists and is not declared in wanted_files";
$filesFound++;
unlink "../$_";
}
} readdir($d);
pass 'No files downloaded' unless $filesFound;
closedir $dir;
};
clean_testdir(@remove) unless ($test_dir eq 'simple_test');
chdir('../../..') or fail($!);
}
done_testing();
# FUNCTIONS
sub build_tar {
my $tar = Archive::Tar->new;
if (-e 'tar_content') {
open my $fh, '<', 'tar_content';
while (<$fh>) {
chomp;
s/\s*#.*$//;
s/^\s*//;
s/\s*$//;
next if /^$/;
$tar->add_data($_, '$_ content');
}
} else {
$tar->add_data('README', 'Readme content');
}
my $out = IO::String->new;
binmode $out;
$tar->write($out);
$out->pos(0);
local $/ = undef;
my $ret = <$out>;
close $out;
return ('application/gzip', Compress::Zlib::memGzip($ret));
}
sub prepare_testdir {
my $ref = '../simple_test/debian/';
my @remove;
my @refs;
mkdir 'debian';
find(
sub {
push @refs, $File::Find::name unless /watch/;
},
'../simple_test/debian'
);
foreach my $src (@refs) {
my $dest = $src;
$dest =~ s#^../simple_test/##;
if (!-e $dest) {
unshift @remove, $dest;
if (-d $src) {
mkdir $dest;
} else {
copy($src, $dest)
or fail "Unable to copy $dest: $!\n" . `pwd`;
}
}
}
return @remove;
}
sub clean_testdir {
foreach (@_) {
if (-d $_) {
rmdir $_ or fail "Unable to rmdir $_";
} else {
unlink $_ or fail "Unable to remove $_";
}
}
rmdir 'debian';
}
# Fake HTTP server
sub http_server {
my $req = Plack::Request->new(@_);
my $file = $req->path_info;
$file =~ s#/+#_#g;
if ($file =~ $archive_ext or $file =~ /\d$/) {
if (-e $file) {
open my $fh, '<', $file;
binmode $fh;
local $/ = undef;
my $content = <$fh>;
close $fh;
return [
200,
[
'Content-Type' => 'application/data',
'Content-Length' => length($content)
],
[$content]];
}
my ($contentType, $content) = build_tar($file);
return [
200,
[
'Content-Type' => $contentType,
'Content-Length' => length($content)
],
[$content]];
} else {
$file = "$file.html" if (-e "$file.html");
return FILE_NOT_FOUND($file) unless -e $file;
local $/ = undef;
open my $fh, '<', $file;
my $content = <$fh>;
close $fh;
return [
200,
[
'Content-Length' => length($content),
'Content-Type' => 'text/html'
],
[$content]];
}
}
sub SERVER_ERROR {
fail join("\n", @_);
return [500, [], []];
}
sub FILE_NOT_FOUND {
diag "File not found $_[0]";
return [404, [], []];
}
|
