-# Copyright (C) 2015-2019 all contributors <meta@public-inbox.org>
+# Copyright (C) 2015-2020 all contributors <meta@public-inbox.org>
# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
# internal APIs used only for tests
use Fcntl qw(FD_CLOEXEC F_SETFD F_GETFD :seek);
use POSIX qw(dup2);
use IO::Socket::INET;
-our @EXPORT = qw(tmpdir tcp_server tcp_connect require_git
+our @EXPORT = qw(tmpdir tcp_server tcp_connect require_git require_mods
run_script start_script key2sub);
sub tmpdir (;$) {
my $cur_int = ($cur_maj << 24) | ($cur_min << 16);
if ($cur_int < $req_int) {
return 0 if $maybe;
- plan(skip_all => "git $req+ required, have $cur_maj.$cur_min");
+ Test::More::plan(skip_all =>
+ "git $req+ required, have $cur_maj.$cur_min");
}
1;
}
+sub require_mods {
+ my @mods = @_;
+ my $maybe = pop @mods if $mods[-1] =~ /\A[0-9]+\z/;
+ my @need;
+ for my $mod (@mods) {
+ if ($mod eq 'Search::Xapian') {
+ if (eval { require PublicInbox::Search } &&
+ PublicInbox::Search::load_xapian()) {
+ next;
+ }
+ } elsif ($mod eq 'Search::Xapian::WritableDatabase') {
+ if (eval { require PublicInbox::SearchIdx } &&
+ PublicInbox::SearchIdx::load_xapian_writable()){
+ next;
+ }
+ } else {
+ eval "require $mod";
+ }
+ push @need, $mod if $@;
+ }
+ return unless @need;
+ my $m = join(', ', @need)." missing for $0";
+ Test::More::skip($m, $maybe) if $maybe;
+ Test::More::plan(skip_all => $m)
+}
+
sub key2script ($) {
my ($key) = @_;
return $key if (index($key, '/') >= 0);
my $spawn_opt = {};
for my $fd (0..2) {
my $redir = $opt->{$fd};
- next unless ref($redir);
- open my $fh, '+>', undef or die "open: $!";
- $fhref->[$fd] = $fh;
- $spawn_opt->{$fd} = fileno($fh);
- next if $fd > 0;
- $fh->autoflush(1);
- print $fh $$redir or die "print: $!";
- seek($fh, 0, SEEK_SET) or die "seek: $!";
+ my $ref = ref($redir);
+ if ($ref eq 'SCALAR') {
+ open my $fh, '+>', undef or die "open: $!";
+ $fhref->[$fd] = $fh;
+ $spawn_opt->{$fd} = $fh;
+ next if $fd > 0;
+ $fh->autoflush(1);
+ print $fh $$redir or die "print: $!";
+ seek($fh, 0, SEEK_SET) or die "seek: $!";
+ } elsif ($ref eq 'GLOB') {
+ $spawn_opt->{$fd} = $fhref->[$fd] = $redir;
+ } elsif ($ref) {
+ die "unable to deal with $ref $redir";
+ }
}
if ($run_mode == 0) {
# spawn an independent new process, like real-world use cases:
require PublicInbox::Spawn;
my $cmd = [ key2script($key), @argv ];
my $pid = PublicInbox::Spawn::spawn($cmd, $env, $spawn_opt);
- defined($pid) or die "spawn: $!";
if (defined $pid) {
my $r = waitpid($pid, 0);
defined($r) or die "waitpid: $!";