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-rw-r--r--selftest/target/Samba.pm20
-rw-r--r--selftest/target/Samba4.pm110
2 files changed, 59 insertions, 71 deletions
diff --git a/selftest/target/Samba.pm b/selftest/target/Samba.pm
index 06b6472a6c..14226036a1 100644
--- a/selftest/target/Samba.pm
+++ b/selftest/target/Samba.pm
@@ -8,6 +8,7 @@ package Samba;
use strict;
use target::Samba3;
use target::Samba4;
+use POSIX;
sub new($$$$$) {
my ($classname, $bindir, $binary_mapping,$ldap, $srcdir, $server_maxtime) = @_;
@@ -172,4 +173,23 @@ sub get_interface($)
return $interfaces{$netbiosname};
}
+
+sub cleanup_child($$)
+{
+ my ($pid, $name) = @_;
+ my $childpid = waitpid($pid, WNOHANG);
+ if ($childpid == 0) {
+ } elsif ($childpid < 0) {
+ printf STDERR "%s child process %d isn't here any more\n",
+ return $childpid;
+ }
+ elsif ($? & 127) {
+ printf STDERR "%s child process %d, died with signal %d, %s coredump\n",
+ $name, $childpid, ($? & 127), ($? & 128) ? 'with' : 'without';
+ } else {
+ printf STDERR "%s child process %d exited with value %d\n", $name, $childpid, $? >> 8;
+ }
+ return $childpid;
+}
+
1;
diff --git a/selftest/target/Samba4.pm b/selftest/target/Samba4.pm
index b79e29fad6..c96662abbc 100644
--- a/selftest/target/Samba4.pm
+++ b/selftest/target/Samba4.pm
@@ -85,18 +85,18 @@ sub slapd_stop($$)
sub check_or_start($$$)
{
- my ($self, $env_vars, $process_model) = @_;
- return 0 if ( -p $env_vars->{SAMBA_TEST_FIFO});
+ my ($self, $env_vars, $process_model) = @_;
- unlink($env_vars->{SAMBA_TEST_FIFO});
- POSIX::mkfifo($env_vars->{SAMBA_TEST_FIFO}, 0700);
- unlink($env_vars->{SAMBA_TEST_LOG});
-
- my $pwd = `pwd`;
- print "STARTING SAMBA for $ENV{ENVNAME}\n";
+ return 0 if $self->check_env($env_vars);
+
+ # use a pipe for stdin in the child processes. This allows
+ # those processes to monitor the pipe for EOF to ensure they
+ # exit when the test script exits
+ pipe(STDIN_READER, $env_vars->{STDIN_PIPE});
+
+ print "STARTING SAMBA...";
my $pid = fork();
if ($pid == 0) {
- open STDIN, $env_vars->{SAMBA_TEST_FIFO};
# we want out from samba to go to the log file, but also
# to the users terminal when running 'make test' on the command
# line. This puts it on stderr on the terminal
@@ -105,13 +105,9 @@ sub check_or_start($$$)
SocketWrapper::set_default_iface($env_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
- my $valgrind = "";
- if (defined($ENV{SAMBA_VALGRIND})) {
- $valgrind = $ENV{SAMBA_VALGRIND};
- }
-
$ENV{KRB5_CONFIG} = $env_vars->{KRB5_CONFIG};
$ENV{WINBINDD_SOCKET_DIR} = $env_vars->{WINBINDD_SOCKET_DIR};
+ $ENV{NMBD_SOCKET_DIR} = $env_vars->{NMBD_SOCKET_DIR};
$ENV{NSS_WRAPPER_PASSWD} = $env_vars->{NSS_WRAPPER_PASSWD};
$ENV{NSS_WRAPPER_GROUP} = $env_vars->{NSS_WRAPPER_GROUP};
@@ -119,46 +115,25 @@ sub check_or_start($$$)
$ENV{UID_WRAPPER} = "1";
- # Start slapd before samba, but with the fifo on stdin
- if (defined($self->{ldap})) {
- unless($self->slapd_start($env_vars)) {
- warn("couldn't start slapd (main run)");
- return undef;
- }
- }
-
- my $optarg = "";
- $optarg = "--maximum-runtime=$self->{server_maxtime}";
+ $ENV{MAKE_TEST_BINARY} = Samba::bindir_path($self, "samba");
+ my @preargs = ();
+ my @optargs = ();
if (defined($ENV{SAMBA_OPTIONS})) {
- $optarg.= " $ENV{SAMBA_OPTIONS}";
- }
- my $samba = Samba::bindir_path($self, "samba");
-
- chomp($pwd);
- my $cmdline = "$valgrind ${pwd}/$samba $optarg $env_vars->{CONFIGURATION} -M $process_model -i";
- my $ret = system("$cmdline");
- if ($ret == -1) {
- print "Unable to start $cmdline: $ret: $!\n";
- exit 1;
+ @optargs = split(/ /, $ENV{SAMBA_OPTIONS});
}
- my $exit = ($ret >> 8);
- unlink($env_vars->{SAMBA_TEST_FIFO});
- if ($ret == 0) {
- print "$samba exited with no error\n";
- exit 0;
- } elsif ( $ret & 127 ) {
- print "$samba got signal ".($ret & 127)." and exits with $exit!\n";
- } else {
- print "$samba failed with status $exit!\n";
+ if(defined($ENV{SAMBA_VALGRIND})) {
+ @preargs = split(/ /,$ENV{SAMBA_VALGRIND});
}
- if ($exit == 0) {
- $exit = -1;
- }
- exit $exit;
+
+ close($env_vars->{STDIN_PIPE});
+ open STDIN, ">&", \*STDIN_READER or die "can't dup STDIN_READER to STDIN: $!";
+
+ exec(@preargs, Samba::bindir_path($self, "samba"), "-M", $process_model, "-i", "--maximum-runtime=$self->{server_maxtime}", $env_vars->{CONFIGURATION}, @optargs) or die("Unable to start samba: $!");
}
+ $env_vars->{SAMBA_PID} = $pid;
print "DONE\n";
- open($env_vars->{STDIN_PIPE}, ">$env_vars->{SAMBA_TEST_FIFO}");
+ close(STDIN_READER);
return $pid;
}
@@ -1357,34 +1332,27 @@ sub teardown_env($$)
# This should cause samba to terminate gracefully
close($envvars->{STDIN_PIPE});
- if (open(IN, "<$envvars->{PIDDIR}/samba.pid")) {
- $pid = <IN>;
- close(IN);
- my $count = 0;
-
- until (kill(0, $pid) == 0) {
- my $childpid = waitpid(-1, WNOHANG);
+ $pid = $envvars->{SAMBA_PID};
+ my $count = 0;
+ my $childpid;
+ until (Samba::cleanup_child($pid, "samba") < 0) {
+ # This should give it time to write out the gcov data
+ sleep(1);
+ $count++;
+ last if $count > 20;
+ }
- # This should give it time to write out the gcov data
- sleep(1);
- $count++;
- last if $childpid == 0 or $count > 20;
- }
-
- # If it is still around, kill it
- if ($count > 20) {
- print "server process $pid took more than $count seconds to exit, killing\n";
- kill 9, $pid;
- }
+ # If it is still around, kill it
+ if ($count > 20) {
+ print "server process $pid took more than $count seconds to exit, killing\n";
+ kill 9, $pid;
}
- my $failed = $? >> 8;
-
$self->slapd_stop($envvars) if ($self->{ldap});
print $self->getlog_env($envvars);
- return $failed;
+ return;
}
sub getlog_env($$)
@@ -1411,9 +1379,9 @@ sub check_env($$)
{
my ($self, $envvars) = @_;
- my $childpid = waitpid(-1, WNOHANG);
+ my $childpid = Samba::cleanup_child($envvars->{SAMBA_PID}, "samba");
- return (-p $envvars->{SAMBA_TEST_FIFO});
+ return ($childpid == 0);
}
sub setup_env($$$)