selftest/selftest.pl

   1 #!/usr/bin/perl
   2 # Bootstrap Samba and run a number of tests against it.
   3 # Copyright (C) 2005-2010 Jelmer Vernooij <jelmer@samba.org>
   4 # Copyright (C) 2007-2009 Stefan Metzmacher <metze@samba.org>
   5
   6 # This program is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 3 of the License, or
   9 # (at your option) any later version.
  10
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 =pod
  20
  21 =head1 NAME
  22
  23 selftest - Samba test runner
  24
  25 =head1 SYNOPSIS
  26
  27 selftest --help
  28
  29 selftest [--srcdir=DIR] [--bindir=DIR] [--exeext=EXT][--target=samba4|samba3|win|kvm] [--socket-wrapper] [--quick] [--exclude=FILE] [--include=FILE] [--one] [--prefix=prefix] [--testlist=FILE] [TESTS]
  30
  31 =head1 DESCRIPTION
  32
  33 A simple test runner. TESTS is a regular expression with tests to run.
  34
  35 =head1 OPTIONS
  36
  37 =over 4
  38
  39 =item I<--help>
  40
  41 Show list of available options.
  42
  43 =item I<--srcdir=DIR>
  44
  45 Source directory.
  46
  47 =item I<--bindir=DIR>
  48
  49 Built binaries directory.
  50
  51 =item I<--exeext=EXT>
  52
  53 Executable extention
  54
  55 =item I<--prefix=DIR>
  56
  57 Change directory to run tests in. Default is 'st'.
  58
  59 =item I<--target samba4|samba3|win|kvm>
  60
  61 Specify test target against which to run. Default is 'samba4'.
  62
  63 =item I<--quick>
  64
  65 Run only a limited number of tests. Intended to run in about 30 seconds on
  66 moderately recent systems.
  67
  68 =item I<--socket-wrapper>
  69
  70 Use socket wrapper library for communication with server. Only works
  71 when the server is running locally.
  72
  73 Will prevent TCP and UDP ports being opened on the local host but
  74 (transparently) redirects these calls to use unix domain sockets.
  75
  76 =item I<--exclude>
  77
  78 Specify a file containing a list of tests that should be skipped. Possible
  79 candidates are tests that segfault the server, flip or don't end.
  80
  81 =item I<--include>
  82
  83 Specify a file containing a list of tests that should be run. Same format
  84 as the --exclude flag.
  85
  86 Not includes specified means all tests will be run.
  87
  88 =item I<--one>
  89
  90 Abort as soon as one test fails.
  91
  92 =item I<--testlist>
  93
  94 Load a list of tests from the specified location.
  95
  96 =back
  97
  98 =head1 ENVIRONMENT
  99
 100 =over 4
 101
 102 =item I<SMBD_VALGRIND>
 103
 104 =item I<TORTURE_MAXTIME>
 105
 106 =item I<VALGRIND>
 107
 108 =item I<TLS_ENABLED>
 109
 110 =item I<srcdir>
 111
 112 =back
 113
 114 =head1 LICENSE
 115
 116 selftest is licensed under the GNU General Public License L<http://www.gnu.org/licenses/gpl.html>.
 117
 118 =head1 AUTHOR
 119
 120 Jelmer Vernooij
 121
 122 =cut
 123
 124 use strict;
 125
 126 use FindBin qw($RealBin $Script);
 127 use File::Spec;
 128 use File::Temp qw(tempfile);
 129 use Getopt::Long;
 130 use POSIX;
 131 use Cwd qw(abs_path);
 132 use lib "$RealBin";
 133 use Subunit;
 134 use SocketWrapper;
 135
 136 eval {
 137 require Time::HiRes;
 138 Time::HiRes->import("time");
 139 };
 140 if ($@) {
 141         print "You don't have Time::Hires installed !\n";
 142 }
 143
 144 my $opt_help = 0;
 145 my $opt_target = "samba4";
 146 my $opt_quick = 0;
 147 my $opt_socket_wrapper = 0;
 148 my $opt_socket_wrapper_pcap = undef;
 149 my $opt_socket_wrapper_keep_pcap = undef;
 150 my $opt_one = 0;
 151 my @opt_exclude = ();
 152 my @opt_include = ();
 153 my $opt_verbose = 0;
 154 my $opt_image = undef;
 155 my $opt_testenv = 0;
 156 my $opt_list = 0;
 157 my $ldap = undef;
 158 my $opt_resetup_env = undef;
 159 my $opt_binary_mapping = "";
 160 my $opt_load_list = undef;
 161 my @testlists = ();
 162
 163 my $srcdir = ".";
 164 my $bindir = "./bin";
 165 my $exeext = "";
 166 my $prefix = "./st";
 167
 168 my @includes = ();
 169 my @excludes = ();
 170
 171 sub pipe_handler {
 172         my $sig = shift @_;
 173         print STDERR "Exiting early because of SIGPIPE.\n";
 174         exit(1);
 175 }
 176
 177 $SIG{PIPE} = \&pipe_handler;
 178
 179 sub find_in_list($$)
 180 {
 181         my ($list, $fullname) = @_;
 182
 183         foreach (@$list) {
 184                 if ($fullname =~ /$$_[0]/) {
 185                          return ($$_[1]) if ($$_[1]);
 186                          return "";
 187                 }
 188         }
 189
 190         return undef;
 191 }
 192
 193 sub skip($)
 194 {
 195         my ($name) = @_;
 196
 197         return find_in_list(\@excludes, $name);
 198 }
 199
 200 sub getlog_env($);
 201
 202 sub setup_pcap($)
 203 {
 204         my ($name) = @_;
 205
 206         return unless ($opt_socket_wrapper_pcap);
 207         return unless defined($ENV{SOCKET_WRAPPER_PCAP_DIR});
 208
 209         my $fname = $name;
 210         $fname =~ s%[^abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789\-]%_%g;
 211
 212         my $pcap_file = "$ENV{SOCKET_WRAPPER_PCAP_DIR}/$fname.pcap";
 213
 214         SocketWrapper::setup_pcap($pcap_file);
 215
 216         return $pcap_file;
 217 }
 218
 219 sub cleanup_pcap($$)
 220 {
 221         my ($pcap_file, $exitcode) = @_;
 222
 223         return unless ($opt_socket_wrapper_pcap);
 224         return if ($opt_socket_wrapper_keep_pcap);
 225         return unless ($exitcode == 0);
 226         return unless defined($pcap_file);
 227
 228         unlink($pcap_file);
 229 }
 230
 231 # expand strings from %ENV
 232 sub expand_environment_strings($)
 233 {
 234         my $s = shift;
 235         # we use a reverse sort so we do the longer ones first
 236         foreach my $k (sort { $b cmp $a } keys %ENV) {
 237                 $s =~ s/\$$k/$ENV{$k}/g;
 238         }
 239         return $s;
 240 }
 241
 242 sub run_testsuite($$$$$)
 243 {
 244         my ($envname, $name, $cmd, $i, $totalsuites) = @_;
 245         my $pcap_file = setup_pcap($name);
 246
 247         Subunit::start_testsuite($name);
 248         Subunit::progress_push();
 249         Subunit::report_time(time());
 250         system($cmd);
 251         Subunit::report_time(time());
 252         Subunit::progress_pop();
 253
 254         if ($? == -1) {
 255                 Subunit::progress_pop();
 256                 Subunit::end_testsuite($name, "error", "Unable to run $cmd: $!");
 257                 exit(1);
 258         } elsif ($? & 127) {
 259                 Subunit::end_testsuite($name, "error",
 260                         sprintf("%s died with signal %d, %s coredump\n", $cmd, ($? & 127),  ($? & 128) ? 'with' : 'without'));
 261                 exit(1);
 262         }
 263
 264         my $exitcode = $? >> 8;
 265
 266         my $envlog = getlog_env($envname);
 267         if ($envlog ne "") {
 268                 print "envlog: $envlog\n";
 269         }
 270
 271         print "command: $cmd\n";
 272         printf "expanded command: %s\n", expand_environment_strings($cmd);
 273
 274         if ($exitcode == 0) {
 275                 Subunit::end_testsuite($name, "success");
 276         } else {
 277                 Subunit::end_testsuite($name, "failure", "Exit code was $exitcode");
 278         }
 279
 280         cleanup_pcap($pcap_file, $exitcode);
 281
 282         if (not $opt_socket_wrapper_keep_pcap and defined($pcap_file)) {
 283                 print "PCAP FILE: $pcap_file\n";
 284         }
 285
 286         if ($exitcode != 0) {
 287                 exit(1) if ($opt_one);
 288         }
 289
 290         return $exitcode;
 291 }
 292
 293 sub ShowHelp()
 294 {
 295         print "Samba test runner
 296 Copyright (C) Jelmer Vernooij <jelmer\@samba.org>
 297 Copyright (C) Stefan Metzmacher <metze\@samba.org>
 298
 299 Usage: $Script [OPTIONS] TESTNAME-REGEX
 300
 301 Generic options:
 302  --help                     this help page
 303  --target=samba[34]|win|kvm Samba version to target
 304  --testlist=FILE            file to read available tests from
 305
 306 Paths:
 307  --prefix=DIR               prefix to run tests in [st]
 308  --srcdir=DIR               source directory [.]
 309  --bindir=DIR               binaries directory [./bin]
 310  --exeext=EXT               executable extention []
 311
 312 Target Specific:
 313  --socket-wrapper-pcap      save traffic to pcap directories
 314  --socket-wrapper-keep-pcap keep all pcap files, not just those for tests that
 315                             failed
 316  --socket-wrapper           enable socket wrapper
 317
 318 Samba4 Specific:
 319  --ldap=openldap|fedora-ds  back samba onto specified ldap server
 320
 321 Kvm Specific:
 322  --image=PATH               path to KVM image
 323
 324 Behaviour:
 325  --quick                    run quick overall test
 326  --one                      abort when the first test fails
 327  --verbose                  be verbose
 328  --testenv                  run a shell in the requested test environment
 329  --list                     list available tests
 330 ";
 331         exit(0);
 332 }
 333
 334 my $result = GetOptions (
 335                 'help|h|?' => \$opt_help,
 336                 'target=s' => \$opt_target,
 337                 'prefix=s' => \$prefix,
 338                 'socket-wrapper' => \$opt_socket_wrapper,
 339                 'socket-wrapper-pcap' => \$opt_socket_wrapper_pcap,
 340                 'socket-wrapper-keep-pcap' => \$opt_socket_wrapper_keep_pcap,
 341                 'quick' => \$opt_quick,
 342                 'one' => \$opt_one,
 343                 'exclude=s' => \@opt_exclude,
 344                 'include=s' => \@opt_include,
 345                 'srcdir=s' => \$srcdir,
 346                 'bindir=s' => \$bindir,
 347                 'exeext=s' => \$exeext,
 348                 'verbose' => \$opt_verbose,
 349                 'testenv' => \$opt_testenv,
 350                 'list' => \$opt_list,
 351                 'ldap:s' => \$ldap,
 352                 'resetup-environment' => \$opt_resetup_env,
 353                 'image=s' => \$opt_image,
 354                 'testlist=s' => \@testlists,
 355                 'load-list=s' => \$opt_load_list,
 356                 'binary-mapping=s' => \$opt_binary_mapping
 357             );
 358
 359 exit(1) if (not $result);
 360
 361 ShowHelp() if ($opt_help);
 362
 363 die("--list and --testenv are mutually exclusive") if ($opt_list and $opt_testenv);
 364
 365 # we want unbuffered output
 366 $| = 1;
 367
 368 my @tests = @ARGV;
 369
 370 # quick hack to disable rpc validation when using valgrind - its way too slow
 371 unless (defined($ENV{VALGRIND})) {
 372         $ENV{VALIDATE} = "validate";
 373         $ENV{MALLOC_CHECK_} = 2;
 374 }
 375
 376 # make all our python scripts unbuffered
 377 $ENV{PYTHONUNBUFFERED} = 1;
 378
 379 my $bindir_abs = abs_path($bindir);
 380
 381 # Backwards compatibility:
 382 if (defined($ENV{TEST_LDAP}) and $ENV{TEST_LDAP} eq "yes") {
 383         if (defined($ENV{FEDORA_DS_ROOT})) {
 384                 $ldap = "fedora-ds";
 385         } else {
 386                 $ldap = "openldap";
 387         }
 388 }
 389
 390 my $torture_maxtime = ($ENV{TORTURE_MAXTIME} or 1200);
 391 if ($ldap) {
 392         # LDAP is slow
 393         $torture_maxtime *= 2;
 394 }
 395
 396 $prefix =~ s+//+/+;
 397 $prefix =~ s+/./+/+;
 398 $prefix =~ s+/$++;
 399
 400 die("using an empty prefix isn't allowed") unless $prefix ne "";
 401
 402 #Ensure we have the test prefix around
 403 mkdir($prefix, 0777) unless -d $prefix;
 404
 405 my $prefix_abs = abs_path($prefix);
 406 my $tmpdir_abs = abs_path("$prefix/tmp");
 407 mkdir($tmpdir_abs, 0777) unless -d $tmpdir_abs;
 408
 409 my $srcdir_abs = abs_path($srcdir);
 410
 411 die("using an empty absolute prefix isn't allowed") unless $prefix_abs ne "";
 412 die("using '/' as absolute prefix isn't allowed") unless $prefix_abs ne "/";
 413
 414 $ENV{PREFIX} = $prefix;
 415 $ENV{KRB5CCNAME} = "$prefix/krb5ticket";
 416 $ENV{PREFIX_ABS} = $prefix_abs;
 417 $ENV{SRCDIR} = $srcdir;
 418 $ENV{SRCDIR_ABS} = $srcdir_abs;
 419 $ENV{BINDIR} = $bindir_abs;
 420 $ENV{EXEEXT} = $exeext;
 421
 422 my $tls_enabled = not $opt_quick;
 423 $ENV{TLS_ENABLED} = ($tls_enabled?"yes":"no");
 424
 425 sub prefix_pathvar($$)
 426 {
 427         my ($name, $newpath) = @_;
 428         if (defined($ENV{$name})) {
 429                 $ENV{$name} = "$newpath:$ENV{$name}";
 430         } else {
 431                 $ENV{$name} = $newpath;
 432         }
 433 }
 434 prefix_pathvar("PKG_CONFIG_PATH", "$bindir_abs/pkgconfig");
 435 prefix_pathvar("PYTHONPATH", "$bindir_abs/python");
 436
 437 if ($opt_socket_wrapper_keep_pcap) {
 438         # Socket wrapper keep pcap implies socket wrapper pcap
 439         $opt_socket_wrapper_pcap = 1;
 440 }
 441
 442 if ($opt_socket_wrapper_pcap) {
 443         # Socket wrapper pcap implies socket wrapper
 444         $opt_socket_wrapper = 1;
 445 }
 446
 447 my $socket_wrapper_dir;
 448 if ($opt_socket_wrapper) {
 449         $socket_wrapper_dir = SocketWrapper::setup_dir("$prefix_abs/w", $opt_socket_wrapper_pcap);
 450         print "SOCKET_WRAPPER_DIR=$socket_wrapper_dir\n";
 451 } else {
 452          unless ($< == 0) {
 453                  print "WARNING: Not using socket wrapper, but also not running as root. Will not be able to listen on proper ports\n";
 454          }
 455 }
 456
 457 my $target;
 458 my $testenv_default = "none";
 459
 460 my %binary_mapping = {};
 461 if ($opt_binary_mapping) {
 462     my @binmapping_list = split(/,/, $opt_binary_mapping);
 463     foreach my $mapping (@binmapping_list) {
 464         my ($bin, $map) = split(/\:/, $mapping);
 465         $binary_mapping{$bin} = $map;
 466     }
 467 }
 468
 469 $ENV{BINARY_MAPPING} = $opt_binary_mapping;
 470
 471 sub bindir_path($$) {
 472         my ($self, $path) = @_;
 473
 474         if (defined($self->{binary_mapping}->{$path})) {
 475             $path = $self->{binary_mapping}->{$path};
 476         }
 477
 478         my $valpath = "$self->{bindir}/$path$self->{exeext}";
 479
 480         return $valpath if (-f $valpath);
 481         return $path;
 482 }
 483
 484 if ($opt_target eq "samba4") {
 485         $testenv_default = "all";
 486         require target::Samba4;
 487         $target = new Samba4($bindir, \%binary_mapping, \&bindir_path, $ldap, $srcdir, $exeext);
 488 } elsif ($opt_target eq "samba3") {
 489         if ($opt_socket_wrapper and `$bindir/smbd -b | grep SOCKET_WRAPPER` eq "") {
 490                 die("You must include --enable-socket-wrapper when compiling Samba in order to execute 'make test'.  Exiting....");
 491         }
 492         $testenv_default = "member";
 493         require target::Samba3;
 494         $target = new Samba3($bindir, \%binary_mapping, \&bindir_path, $srcdir_abs, $exeext);
 495 } elsif ($opt_target eq "win") {
 496         die("Windows tests will not run with socket wrapper enabled.")
 497                 if ($opt_socket_wrapper);
 498         $testenv_default = "dc";
 499         require target::Windows;
 500         $target = new Windows();
 501 } elsif ($opt_target eq "kvm") {
 502         die("Kvm tests will not run with socket wrapper enabled.")
 503                 if ($opt_socket_wrapper);
 504         require target::Kvm;
 505         die("No image specified") unless ($opt_image);
 506         $target = new Kvm($opt_image, undef);
 507 }
 508
 509 #
 510 # Start a Virtual Distributed Ethernet Switch
 511 # Returns the pid of the switch.
 512 #
 513 sub start_vde_switch($)
 514 {
 515         my ($path) = @_;
 516
 517         system("vde_switch --pidfile $path/vde.pid --sock $path/vde.sock --daemon");
 518
 519         open(PID, "$path/vde.pid");
 520         <PID> =~ /([0-9]+)/;
 521         my $pid = $1;
 522         close(PID);
 523
 524         return $pid;
 525 }
 526
 527 # Stop a Virtual Distributed Ethernet Switch
 528 sub stop_vde_switch($)
 529 {
 530         my ($pid) = @_;
 531         kill 9, $pid;
 532 }
 533
 534 sub read_test_regexes($)
 535 {
 536         my ($name) = @_;
 537         my @ret = ();
 538         open(LF, "<$name") or die("unable to read $name: $!");
 539         while (<LF>) {
 540                 chomp;
 541                 next if (/^#/);
 542                 if (/^(.*?)([ \t]+)\#([\t ]*)(.*?)$/) {
 543                         push (@ret, [$1, $4]);
 544                 } else {
 545                         s/^(.*?)([ \t]+)\#([\t ]*)(.*?)$//;
 546                         push (@ret, [$_, undef]);
 547                 }
 548         }
 549         close(LF);
 550         return @ret;
 551 }
 552
 553 foreach (@opt_exclude) {
 554         push (@excludes, read_test_regexes($_));
 555 }
 556
 557 foreach (@opt_include) {
 558         push (@includes, read_test_regexes($_));
 559 }
 560
 561 my $interfaces = join(',', ("127.0.0.11/8",
 562                             "127.0.0.12/8",
 563                             "127.0.0.13/8",
 564                             "127.0.0.14/8",
 565                             "127.0.0.15/8",
 566                             "127.0.0.16/8"));
 567
 568 my $clientdir = "$prefix_abs/client";
 569
 570 my $conffile = "$clientdir/client.conf";
 571 $ENV{SMB_CONF_PATH} = $conffile;
 572
 573 sub write_clientconf($$$)
 574 {
 575         my ($conffile, $clientdir, $vars) = @_;
 576
 577         mkdir("$clientdir", 0777) unless -d "$clientdir";
 578
 579         if ( -d "$clientdir/private" ) {
 580                 unlink <$clientdir/private/*>;
 581         } else {
 582                 mkdir("$clientdir/private", 0777);
 583         }
 584
 585         if ( -d "$clientdir/lockdir" ) {
 586                 unlink <$clientdir/lockdir/*>;
 587         } else {
 588                 mkdir("$clientdir/lockdir", 0777);
 589         }
 590
 591         if ( -d "$clientdir/ncalrpcdir" ) {
 592                 unlink <$clientdir/ncalrpcdir/*>;
 593         } else {
 594                 mkdir("$clientdir/ncalrpcdir", 0777);
 595         }
 596
 597         open(CF, ">$conffile");
 598         print CF "[global]\n";
 599         if (defined($ENV{VALGRIND})) {
 600                 print CF "\ticonv:native = true\n";
 601         } else {
 602                 print CF "\ticonv:native = false\n";
 603         }
 604         print CF "\tnetbios name = client\n";
 605         if (defined($vars->{DOMAIN})) {
 606                 print CF "\tworkgroup = $vars->{DOMAIN}\n";
 607         }
 608         if (defined($vars->{REALM})) {
 609                 print CF "\trealm = $vars->{REALM}\n";
 610         }
 611         if ($opt_socket_wrapper) {
 612                 print CF "\tinterfaces = $interfaces\n";
 613         }
 614         print CF "
 615         private dir = $clientdir/private
 616         lock dir = $clientdir/lockdir
 617         ncalrpc dir = $clientdir/ncalrpcdir
 618         name resolve order = file bcast
 619         panic action = $RealBin/gdb_backtrace \%PID\% \%PROG\%
 620         max xmit = 32K
 621         notify:inotify = false
 622         ldb:nosync = true
 623         system:anonymous = true
 624         client lanman auth = Yes
 625         log level = 1
 626         torture:basedir = $clientdir
 627 #We don't want to pass our self-tests if the PAC code is wrong
 628         gensec:require_pac = true
 629         resolv:host file = $prefix_abs/dns_host_file
 630 #We don't want to run 'speed' tests for very long
 631         torture:timelimit = 1
 632 ";
 633         close(CF);
 634 }
 635
 636 my @todo = ();
 637
 638 sub should_run_test($)
 639 {
 640         my $name = shift;
 641         if ($#tests == -1) {
 642                 return 1;
 643         }
 644         for (my $i=0; $i <= $#tests; $i++) {
 645                 if ($name =~ /$tests[$i]/i) {
 646                         return 1;
 647                 }
 648         }
 649         return 0;
 650 }
 651
 652 sub read_testlist($)
 653 {
 654         my ($filename) = @_;
 655
 656         my @ret = ();
 657         open(IN, $filename) or die("Unable to open $filename: $!");
 658
 659         while (<IN>) {
 660                 if (/-- TEST(-LOADLIST|-IDLIST|) --\n/) {
 661                         my $supports_loadlist = (defined($1) and $1 eq "-LOADLIST");
 662                         my $supports_idlist = (defined($1) and $1 eq "-IDLIST");
 663                         my $name = <IN>;
 664                         $name =~ s/\n//g;
 665                         my $env = <IN>;
 666                         $env =~ s/\n//g;
 667                         my $cmdline = <IN>;
 668                         $cmdline =~ s/\n//g;
 669                         if (should_run_test($name) == 1) {
 670                                 push (@ret, [$name, $env, $cmdline, $supports_loadlist, $supports_idlist]);
 671                         }
 672                 } else {
 673                         print;
 674                 }
 675         }
 676         close(IN) or die("Error creating recipe");
 677         return @ret;
 678 }
 679
 680 if ($#testlists == -1) {
 681         die("No testlists specified");
 682 }
 683
 684 $ENV{SELFTEST_PREFIX} = "$prefix_abs";
 685 $ENV{SELFTEST_TMPDIR} = "$tmpdir_abs";
 686 $ENV{TEST_DATA_PREFIX} = "$tmpdir_abs";
 687 if ($opt_socket_wrapper) {
 688         $ENV{SELFTEST_INTERFACES} = $interfaces;
 689 } else {
 690         $ENV{SELFTEST_INTERFACES} = "";
 691 }
 692 if ($opt_verbose) {
 693         $ENV{SELFTEST_VERBOSE} = "1";
 694 } else {
 695         $ENV{SELFTEST_VERBOSE} = "";
 696 }
 697 if ($opt_quick) {
 698         $ENV{SELFTEST_QUICK} = "1";
 699 } else {
 700         $ENV{SELFTEST_QUICK} = "";
 701 }
 702 $ENV{SELFTEST_TARGET} = $opt_target;
 703 $ENV{SELFTEST_MAXTIME} = $torture_maxtime;
 704
 705 my @available = ();
 706 foreach my $fn (@testlists) {
 707         foreach (read_testlist($fn)) {
 708                 my $name = $$_[0];
 709                 next if (@includes and not defined(find_in_list(\@includes, $name)));
 710                 push (@available, $_);
 711         }
 712 }
 713
 714 my $restricted = undef;
 715 my $restricted_used = {};
 716
 717 if ($opt_load_list) {
 718         $restricted = [];
 719         open(LOAD_LIST, "<$opt_load_list") or die("Unable to open $opt_load_list");
 720         while (<LOAD_LIST>) {
 721                 chomp;
 722                 push (@$restricted, $_);
 723         }
 724         close(LOAD_LIST);
 725 }
 726
 727 my $individual_tests = undef;
 728 $individual_tests = {};
 729
 730 foreach my $testsuite (@available) {
 731         my $name = $$testsuite[0];
 732         my $skipreason = skip($name);
 733         if (defined($restricted)) {
 734                 # Find the testsuite for this test
 735                 my $match = undef;
 736                 foreach my $r (@$restricted) {
 737                         if ($r eq $name) {
 738                                 $individual_tests->{$name} = [];
 739                                 $match = $r;
 740                                 $restricted_used->{$r} = 1;
 741                         } elsif (substr($r, 0, length($name)+1) eq "$name.") {
 742                                 push(@{$individual_tests->{$name}}, $r);
 743                                 $match = $r;
 744                                 $restricted_used->{$r} = 1;
 745                         }
 746                 }
 747                 if ($match) {
 748                         if (defined($skipreason)) {
 749                                         Subunit::skip_testsuite($name, $skipreason);
 750                         } else {
 751                                 push(@todo, $testsuite);
 752                         }
 753                 }
 754         } elsif (defined($skipreason)) {
 755                 Subunit::skip_testsuite($name, $skipreason);
 756         } else {
 757                 push(@todo, $testsuite);
 758         }
 759 }
 760
 761 if (defined($restricted)) {
 762         foreach (@$restricted) {
 763                 unless (defined($restricted_used->{$_})) {
 764                         print "No test or testsuite found matching $_\n";
 765                 }
 766         }
 767 } elsif ($#todo == -1) {
 768         print STDERR "No tests to run\n";
 769         exit(1);
 770 }
 771
 772 my $suitestotal = $#todo + 1;
 773
 774 Subunit::progress($suitestotal);
 775 Subunit::report_time(time());
 776
 777 my $i = 0;
 778 $| = 1;
 779
 780 my %running_envs = ();
 781
 782 sub get_running_env($)
 783 {
 784         my ($name) = @_;
 785
 786         my $envname = $name;
 787
 788         $envname =~ s/:.*//;
 789
 790         return $running_envs{$envname};
 791 }
 792
 793 my @exported_envvars = (
 794         # domain stuff
 795         "DOMAIN",
 796         "REALM",
 797
 798         # domain controller stuff
 799         "DC_SERVER",
 800         "DC_SERVER_IP",
 801         "DC_NETBIOSNAME",
 802         "DC_NETBIOSALIAS",
 803
 804         # domain member
 805         "MEMBER_SERVER",
 806         "MEMBER_SERVER_IP",
 807         "MEMBER_NETBIOSNAME",
 808         "MEMBER_NETBIOSALIAS",
 809
 810         # rpc proxy controller stuff
 811         "RPC_PROXY_SERVER",
 812         "RPC_PROXY_SERVER_IP",
 813         "RPC_PROXY_NETBIOSNAME",
 814         "RPC_PROXY_NETBIOSALIAS",
 815
 816         # domain controller stuff for Vampired DC
 817         "VAMPIRE_DC_SERVER",
 818         "VAMPIRE_DC_SERVER_IP",
 819         "VAMPIRE_DC_NETBIOSNAME",
 820         "VAMPIRE_DC_NETBIOSALIAS",
 821
 822         # server stuff
 823         "SERVER",
 824         "SERVER_IP",
 825         "NETBIOSNAME",
 826         "NETBIOSALIAS",
 827
 828         # user stuff
 829         "USERNAME",
 830         "USERID",
 831         "PASSWORD",
 832         "DC_USERNAME",
 833         "DC_PASSWORD",
 834
 835         # misc stuff
 836         "KRB5_CONFIG",
 837         "WINBINDD_SOCKET_DIR",
 838         "WINBINDD_PRIV_PIPE_DIR",
 839         "NMBD_SOCKET_DIR",
 840         "LOCAL_PATH"
 841 );
 842
 843 $SIG{INT} = $SIG{QUIT} = $SIG{TERM} = sub {
 844         my $signame = shift;
 845         teardown_env($_) foreach(keys %running_envs);
 846         die("Received signal $signame");
 847 };
 848
 849 sub setup_env($$)
 850 {
 851         my ($name, $prefix) = @_;
 852
 853         my $testenv_vars = undef;
 854
 855         my $envname = $name;
 856         my $option = $name;
 857
 858         $envname =~ s/:.*//;
 859         $option =~ s/^[^:]*//;
 860         $option =~ s/^://;
 861
 862         $option = "client" if $option eq "";
 863
 864         if ($envname eq "none") {
 865                 $testenv_vars = {};
 866         } elsif (defined(get_running_env($envname))) {
 867                 $testenv_vars = get_running_env($envname);
 868                 if (not $testenv_vars->{target}->check_env($testenv_vars)) {
 869                         print $testenv_vars->{target}->getlog_env($testenv_vars);
 870                         $testenv_vars = undef;
 871                 }
 872         } else {
 873                 $testenv_vars = $target->setup_env($envname, $prefix);
 874                 if (defined($testenv_vars) && not defined($testenv_vars->{target})) {
 875                        $testenv_vars->{target} = $target;
 876                 }
 877         }
 878
 879         return undef unless defined($testenv_vars);
 880
 881         $running_envs{$envname} = $testenv_vars;
 882
 883         if ($option eq "local") {
 884                 SocketWrapper::set_default_iface($testenv_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
 885                 $ENV{SMB_CONF_PATH} = $testenv_vars->{SERVERCONFFILE};
 886         } elsif ($option eq "client") {
 887                 SocketWrapper::set_default_iface(11);
 888                 write_clientconf($conffile, $clientdir, $testenv_vars);
 889                 $ENV{SMB_CONF_PATH} = $conffile;
 890         } else {
 891                 die("Unknown option[$option] for envname[$envname]");
 892         }
 893
 894         foreach (@exported_envvars) {
 895                 if (defined($testenv_vars->{$_})) {
 896                         $ENV{$_} = $testenv_vars->{$_};
 897                 } else {
 898                         delete $ENV{$_};
 899                 }
 900         }
 901
 902         return $testenv_vars;
 903 }
 904
 905 sub exported_envvars_str($)
 906 {
 907         my ($testenv_vars) = @_;
 908         my $out = "";
 909
 910         foreach (@exported_envvars) {
 911                 next unless defined($testenv_vars->{$_});
 912                 $out .= $_."=".$testenv_vars->{$_}."\n";
 913         }
 914
 915         return $out;
 916 }
 917
 918 sub getlog_env($)
 919 {
 920         my ($envname) = @_;
 921         return "" if ($envname eq "none");
 922         my $env = get_running_env($envname);
 923         return $env->{target}->getlog_env($env);
 924 }
 925
 926 sub check_env($)
 927 {
 928         my ($envname) = @_;
 929         return 1 if ($envname eq "none");
 930         my $env = get_running_env($envname);
 931         return $env->{target}->check_env($env);
 932 }
 933
 934 sub teardown_env($)
 935 {
 936         my ($envname) = @_;
 937         return if ($envname eq "none");
 938         my $env = get_running_env($envname);
 939         $env->{target}->teardown_env($env);
 940         delete $running_envs{$envname};
 941 }
 942
 943 # This 'global' file needs to be empty when we start
 944 unlink("$prefix_abs/dns_host_file");
 945
 946 if ($opt_testenv) {
 947         my $testenv_name = $ENV{SELFTEST_TESTENV};
 948         $testenv_name = $testenv_default unless defined($testenv_name);
 949
 950         my $testenv_vars = setup_env($testenv_name, $prefix);
 951
 952         die("Unable to setup environment $testenv_name") unless ($testenv_vars);
 953
 954         $ENV{PIDDIR} = $testenv_vars->{PIDDIR};
 955         $ENV{ENVNAME} = $testenv_name;
 956
 957         my $envvarstr = exported_envvars_str($testenv_vars);
 958
 959         my $term = ($ENV{TERMINAL} or "xterm -e");
 960         system("$term 'echo -e \"
 961 Welcome to the Samba4 Test environment '$testenv_name'
 962
 963 This matches the client environment used in make test
 964 server is pid `cat \$PIDDIR/samba.pid`
 965
 966 Some useful environment variables:
 967 TORTURE_OPTIONS=\$TORTURE_OPTIONS
 968 SMB_CONF_PATH=\$SMB_CONF_PATH
 969
 970 $envvarstr
 971 \" && LD_LIBRARY_PATH=$ENV{LD_LIBRARY_PATH} bash'");
 972         teardown_env($testenv_name);
 973 } elsif ($opt_list) {
 974         foreach (@todo) {
 975                 my $cmd = $$_[2];
 976                 my $name = $$_[0];
 977                 my $envname = $$_[1];
 978
 979                 unless($cmd =~ /\$LISTOPT/) {
 980                         warn("Unable to list tests in $name");
 981                         next;
 982                 }
 983
 984                 $cmd =~ s/\$LISTOPT/--list/g;
 985
 986                 system($cmd);
 987
 988                 if ($? == -1) {
 989                         die("Unable to run $cmd: $!");
 990                 } elsif ($? & 127) {
 991                         die(snprintf("%s died with signal %d, %s coredump\n", $cmd, ($? & 127),  ($? & 128) ? 'with' : 'without'));
 992                 }
 993
 994                 my $exitcode = $? >> 8;
 995                 if ($exitcode != 0) {
 996                         die("$cmd exited with exit code $exitcode");
 997                 }
 998         }
 999 } else {
1000         foreach (@todo) {
1001                 $i++;
1002                 my $cmd = $$_[2];
1003                 my $name = $$_[0];
1004                 my $envname = $$_[1];
1005
1006                 my $envvars = setup_env($envname, $prefix);
1007                 if (not defined($envvars)) {
1008                         Subunit::start_testsuite($name);
1009                         Subunit::end_testsuite($name, "error",
1010                                 "unable to set up environment $envname - exiting");
1011                         next;
1012                 }
1013
1014                 # Generate a file with the individual tests to run, if the
1015                 # test runner for this test suite supports it.
1016                 if ($individual_tests and $individual_tests->{$name}) {
1017                         if ($$_[3]) {
1018                                 my ($fh, $listid_file) = tempfile(UNLINK => 0);
1019                                 foreach my $test (@{$individual_tests->{$name}}) {
1020                                         print $fh substr($test, length($name)+1) . "\n";
1021                                 }
1022                                 $cmd =~ s/\$LOADLIST/--load-list=$listid_file/g;
1023                         } elsif ($$_[4]) {
1024                                 $cmd =~ s/\s+[^\s]+\s*$//;
1025                                 $cmd .= " " . join(' ', @{$individual_tests->{$name}});
1026                         }
1027                 }
1028
1029                 run_testsuite($envname, $name, $cmd, $i, $suitestotal);
1030
1031                 teardown_env($envname) if ($opt_resetup_env);
1032         }
1033 }
1034
1035 print "\n";
1036
1037 teardown_env($_) foreach (keys %running_envs);
1038
1039 my $failed = 0;
1040
1041 # if there were any valgrind failures, show them
1042 foreach (<$prefix/valgrind.log*>) {
1043         next unless (-s $_);
1044         print "VALGRIND FAILURE\n";
1045         $failed++;
1046         system("cat $_");
1047 }
1048 exit 0;