package PublicInbox::TestCommon;
use strict;
use parent qw(Exporter);
+use v5.10.1;
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 require_mods
- run_script start_script key2sub xsys xqx mime_load eml_load);
-
-sub mime_load ($) {
- my ($path) = @_;
- open(my $fh, '<', $path) or die "open $path: $!";
- PublicInbox::MIME->new(\(do { local $/; <$fh> }));
-}
+ run_script start_script key2sub xsys xqx eml_load tick
+ have_xapian_compact);
sub eml_load ($) {
my ($path, $cb) = @_;
open(my $fh, '<', $path) or die "open $path: $!";
- binmode $fh;
+ require PublicInbox::Eml;
PublicInbox::Eml->new(\(do { local $/; <$fh> }));
}
Type => Socket::SOCK_STREAM(),
Listen => 1024,
Blocking => 0,
- )
+ ) or Test::More::BAIL_OUT("failed to create TCP server: $!");
}
sub tcp_connect {
my ($dest, %opt) = @_;
+ my $addr = $dest->sockhost . ':' . $dest->sockport;
my $s = IO::Socket::INET->new(
Proto => 'tcp',
Type => Socket::SOCK_STREAM(),
- PeerAddr => $dest->sockhost . ':' . $dest->sockport,
+ PeerAddr => $addr,
%opt,
- );
+ ) or Test::More::BAIL_OUT("failed to connect to $addr: $!");
$s->autoflush(1);
$s;
}
sub require_git ($;$) {
my ($req, $maybe) = @_;
- my ($req_maj, $req_min) = split(/\./, $req);
- my ($cur_maj, $cur_min) = (`git --version` =~ /version (\d+)\.(\d+)/);
+ my ($req_maj, $req_min, $req_sub) = split(/\./, $req);
+ my ($cur_maj, $cur_min, $cur_sub) = (xqx([qw(git --version)])
+ =~ /version (\d+)\.(\d+)(?:\.(\d+))?/);
- my $req_int = ($req_maj << 24) | ($req_min << 16);
- my $cur_int = ($cur_maj << 24) | ($cur_min << 16);
+ my $req_int = ($req_maj << 24) | ($req_min << 16) | ($req_sub // 0);
+ my $cur_int = ($cur_maj << 24) | ($cur_min << 16) | ($cur_sub // 0);
if ($cur_int < $req_int) {
return 0 if $maybe;
Test::More::plan(skip_all =>
- "git $req+ required, have $cur_maj.$cur_min");
+ "git $req+ required, have $cur_maj.$cur_min.$cur_sub");
}
1;
}
my @mods = @_;
my $maybe = pop @mods if $mods[-1] =~ /\A[0-9]+\z/;
my @need;
- for my $mod (@mods) {
+ while (my $mod = shift(@mods)) {
if ($mod eq 'Search::Xapian') {
if (eval { require PublicInbox::Search } &&
PublicInbox::Search::load_xapian()) {
PublicInbox::SearchIdx::load_xapian_writable()){
next;
}
+ } elsif (index($mod, '||') >= 0) { # "Foo||Bar"
+ my $ok;
+ for my $m (split(/\Q||\E/, $mod)) {
+ eval "require $m";
+ next if $@;
+ $ok = $m;
+ last;
+ }
+ next if $ok;
} else {
eval "require $mod";
}
- push @need, $mod if $@;
+ if ($@) {
+ push @need, $mod;
+ } elsif ($mod eq 'IO::Socket::SSL' &&
+ # old versions of IO::Socket::SSL aren't supported
+ # by libnet, at least:
+ # https://rt.cpan.org/Ticket/Display.html?id=100529
+ !eval{ IO::Socket::SSL->VERSION(2.007); 1 }) {
+ push @need, $@;
+ }
}
return unless @need;
my $m = join(', ', @need)." missing for $0";
# The default is 2.
our $run_script_exit_code;
sub RUN_SCRIPT_EXIT () { "RUN_SCRIPT_EXIT\n" };
-sub run_script_exit (;$) {
+sub run_script_exit {
$run_script_exit_code = $_[0] // 0;
die RUN_SCRIPT_EXIT;
}
use strict;
use subs qw(exit);
-*exit = *PublicInbox::TestCommon::run_script_exit;
+*exit = \\&PublicInbox::TestCommon::run_script_exit;
sub main {
# the below "line" directive is a magic comment, see perlsyn(1) manpage
# line 1 "$f"
$? == 0;
}
-sub wait_for_tail () { sleep(2) }
+sub tick (;$) {
+ my $tick = shift // 0.1;
+ select undef, undef, undef, $tick;
+ 1;
+}
+
+sub wait_for_tail ($;$) {
+ my ($tail_pid, $want) = @_;
+ my $wait = 2;
+ if ($^O eq 'linux') { # GNU tail may use inotify
+ state $tail_has_inotify;
+ return tick if $want < 0 && $tail_has_inotify;
+ my $end = time + $wait;
+ my @ino;
+ do {
+ @ino = grep {
+ readlink($_) =~ /\binotify\b/
+ } glob("/proc/$tail_pid/fd/*");
+ } while (!@ino && time <= $end and tick);
+ return if !@ino;
+ $tail_has_inotify = 1;
+ $ino[0] =~ s!/fd/!/fdinfo/!;
+ my @info;
+ do {
+ if (open my $fh, '<', $ino[0]) {
+ local $/ = "\n";
+ @info = grep(/^inotify wd:/, <$fh>);
+ }
+ } while (scalar(@info) < $want && time <= $end and tick);
+ } else {
+ sleep($wait);
+ }
+}
# like system() built-in, but uses spawn() for env/rdr + vfork
sub xsys {
next unless /\A--std(?:err|out)=(.+)\z/;
push @paths, $1;
}
+ if ($opt) {
+ for (1, 2) {
+ my $f = $opt->{$_} or next;
+ if (!ref($f)) {
+ push @paths, $f;
+ } elsif (ref($f) eq 'GLOB' && $^O eq 'linux') {
+ my $fd = fileno($f);
+ my $f = readlink "/proc/$$/fd/$fd";
+ push @paths, $f if -e $f;
+ }
+ }
+ }
if (@paths) {
defined($tail_pid = fork) or die "fork: $!\n";
if ($tail_pid == 0) {
exec(split(' ', $tail_cmd), @paths);
die "$tail_cmd failed: $!";
}
- wait_for_tail();
+ wait_for_tail($tail_pid, scalar @paths);
}
}
defined(my $pid = fork) or die "fork: $!\n";
if ($pid == 0) {
+ eval { PublicInbox::DS->Reset };
# pretend to be systemd (cf. sd_listen_fds(3))
# 3 == SD_LISTEN_FDS_START
my $fd;
}
$0 = join(' ', @$cmd);
if ($sub) {
+ eval { PublicInbox::DS->Reset };
_run_sub($sub, $key, \@argv);
POSIX::_exit($? >> 8);
} else {
PublicInboxTestProcess->new($pid, $tail_pid);
}
+sub have_xapian_compact () {
+ require PublicInbox::Spawn;
+ # $ENV{XAPIAN_COMPACT} is used by PublicInbox/Xapcmd.pm, too
+ PublicInbox::Spawn::which($ENV{XAPIAN_COMPACT} || 'xapian-compact');
+}
+
package PublicInboxTestProcess;
use strict;
sub DESTROY {
my ($self) = @_;
return if $self->{owner} != $$;
- if (my $tail = delete $self->{tail_pid}) {
- PublicInbox::TestCommon::wait_for_tail();
- CORE::kill('TERM', $tail);
+ if (my $tail_pid = delete $self->{tail_pid}) {
+ PublicInbox::TestCommon::wait_for_tail($tail_pid, -1);
+ CORE::kill('TERM', $tail_pid);
}
$self->join('TERM');
}
+package PublicInbox::TestCommon::InboxWakeup;
+use strict;
+sub on_inbox_unlock { ${$_[0]}->($_[1]) }
+
1;