diff options
| -rw-r--r-- | source4/selftest/config.mk | 6 | ||||
| -rwxr-xr-x | source4/selftest/selftest.pl | 21 | ||||
| -rw-r--r-- | source4/selftest/target/Kvm.pm | 153 |
3 files changed, 176 insertions, 4 deletions
diff --git a/source4/selftest/config.mk b/source4/selftest/config.mk index 7f8f211588..4e9d31b684 100644 --- a/source4/selftest/config.mk +++ b/source4/selftest/config.mk @@ -10,6 +10,12 @@ SELFTEST = $(LD_LIBPATH_OVERRIDE) $(PERL) $(srcdir)/selftest/selftest.pl --prefi test:: everything $(SELFTEST) $(DEFAULT_TEST_OPTIONS) --immediate $(TESTS) +kvmtest:: everything + $(SELFTEST) $(DEFAULT_TEST_OPTIONS) --immediate --target=kvm --image=$(KVM_IMAGE) + +kvmquicktest:: everything + $(SELFTEST) $(DEFAULT_TEST_OPTIONS) --immediate --quick --target=kvm --image=$(KVM_IMAGE) + testone:: everything $(SELFTEST) $(DEFAULT_TEST_OPTIONS) --one $(TESTS) diff --git a/source4/selftest/selftest.pl b/source4/selftest/selftest.pl index aab2ca8f07..c17e790f63 100755 --- a/source4/selftest/selftest.pl +++ b/source4/selftest/selftest.pl @@ -13,7 +13,7 @@ selftest - Samba test runner selftest --help -selftest [--srcdir=DIR] [--builddir=DIR] [--target=samba4|samba3|win] [--socket-wrapper] [--quick] [--exclude=FILE] [--include=FILE] [--one] [--prefix=prefix] [--immediate] [--testlist=FILE] [TESTS] +selftest [--srcdir=DIR] [--builddir=DIR] [--target=samba4|samba3|win|kvm] [--socket-wrapper] [--quick] [--exclude=FILE] [--include=FILE] [--one] [--prefix=prefix] [--immediate] [--testlist=FILE] [TESTS] =head1 DESCRIPTION @@ -43,7 +43,7 @@ Change directory to run tests in. Default is 'st'. Show errors as soon as they happen rather than at the end of the test run. -=item I<--target samba4|samba3|win> +=item I<--target samba4|samba3|win|kvm> Specify test target against which to run. Default is 'samba4'. @@ -144,6 +144,7 @@ my $opt_expected_failures = undef; my @opt_exclude = (); my @opt_include = (); my $opt_verbose = 0; +my $opt_image = undef; my $opt_testenv = 0; my $ldap = undef; my $opt_analyse_cmd = undef; @@ -280,7 +281,7 @@ Usage: $Script [OPTIONS] PREFIX Generic options: --help this help page - --target=samba4|samba3|win Samba version to target + --target=samba[34]|win|kvm Samba version to target --testlist=FILE file to read available tests from Paths: @@ -301,6 +302,9 @@ Samba4 Specific: Samba3 Specific: --bindir=PATH path to binaries +Kvm Specific: + --image=PATH path to KVM image + Behaviour: --quick run quick overall test --one abort when the first test fails @@ -334,6 +338,7 @@ my $result = GetOptions ( 'resetup-environment' => \$opt_resetup_env, 'bindir:s' => \$opt_bindir, 'format=s' => \$opt_format, + 'image=s' => \$opt_image, 'testlist=s' => \@testlists ); @@ -442,6 +447,12 @@ if ($opt_target eq "samba4") { $testenv_default = "dc"; require target::Windows; $target = new Windows(); +} elsif ($opt_target eq "kvm") { + die("Kvm tests will not run with socket wrapper enabled.") + if ($opt_socket_wrapper); + require target::Kvm; + die("No image specified") unless ($opt_image); + $target = new Kvm($opt_image); } sub read_test_regexes($) @@ -522,11 +533,13 @@ sub write_clientconf($$) if (defined($vars->{WINBINDD_SOCKET_DIR})) { print CF "\twinbindd socket directory = $vars->{WINBINDD_SOCKET_DIR}\n"; } + if ($opt_socket_wrapper) { + print CF "\tinterfaces = $interfaces\n"; + } print CF " private dir = $prefix_abs/client/private js include = $srcdir_abs/scripting/libjs name resolve order = bcast - interfaces = $interfaces panic action = $srcdir_abs/script/gdb_backtrace \%PID\% \%PROG\% max xmit = 32K notify:inotify = false diff --git a/source4/selftest/target/Kvm.pm b/source4/selftest/target/Kvm.pm new file mode 100644 index 0000000000..253f3b53af --- /dev/null +++ b/source4/selftest/target/Kvm.pm @@ -0,0 +1,153 @@ +#!/usr/bin/perl +# Start a KVM machine and run a number of tests against it. +# Copyright (C) 2005-2008 Jelmer Vernooij <jelmer@samba.org> +# Published under the GNU GPL, v3 or later. + +package Kvm; + +use strict; +use Cwd qw(abs_path); +use FindBin qw($RealBin); +use POSIX; + +sub new($$$$) { + my ($classname, $dc_image) = @_; + my $self = { + dc_image => $dc_image, + }; + bless $self; + return $self; +} + +sub write_kvm_ifup($$$) +{ + my ($self, $path, $ip_prefix) = @_; + open(SCRIPT, ">$path/kvm-ifup"); + + print SCRIPT <<__EOF__; +#!/bin/sh + +PREFIX=$ip_prefix + +/sbin/ifconfig \$1 \$PREFIX.1 up + +cat <<EOF>$path/udhcpd.conf +interface \$1 +start \$PREFIX.20 +end \$PREFIX.20 +max_leases 1 +lease_file $path/udhcpd.leases +pidfile $path/udhcpd.pid +EOF + +touch $path/udhcpd.leases + +/usr/sbin/udhcpd $path/udhcpd.conf + +exit 0 +__EOF__ + close(SCRIPT); + chmod(0755, "$path/kvm-ifup"); + + return ("$path/kvm-ifup", "$path/udhcpd.pid", "$ip_prefix.20"); +} + +sub teardown_env($$) +{ + my ($self, $envvars) = @_; + + print "Killing kvm instance $envvars->{KVM_PID}\n"; + + kill 9, $envvars->{KVM_PID}; + + print "Killing dhcpd instance $envvars->{DHCPD_PID}\n"; + kill 9, $envvars->{DHCPD_PID}; + + return 0; +} + +sub getlog_env($$) +{ + my ($self, $envvars) = @_; + + return ""; +} + +sub check_env($$) +{ + my ($self, $envvars) = @_; + + # FIXME: Check whether $self->{pid} is still running + + return 1; +} + +sub read_pidfile($) +{ + my ($path) = @_; + + open(PID, $path); + <PID> =~ /([0-9]+)/; + my ($pid) = $1; + close(PID); + return $pid; +} + +sub start($$$) +{ + my ($self, $path, $image) = @_; + + my $pidfile = "$path/kvm.pid"; + + my $opts = (defined($ENV{KVM_OPTIONS})?$ENV{KVM_OPTIONS}:"-nographic"); + + if (defined($ENV{KVM_SNAPSHOT})) { + $opts .= " -loadvm $ENV{KVM_SNAPSHOT}"; + } + + my ($ifup_script, $dhcpd_pidfile, $ip_address) = $self->write_kvm_ifup($path, "192.168.9"); + + system("kvm -name \"Samba 4 Test Subject\" $opts -monitor unix:$path/kvm.monitor,server,nowait -daemonize -pidfile $pidfile -snapshot $image -net nic -net tap,script=$ifup_script"); + + return (read_pidfile($pidfile), read_pidfile($dhcpd_pidfile), $ip_address); +} + +sub setup_env($$$) +{ + my ($self, $envname, $path) = @_; + + if ($envname eq "dc") { + ($self->{dc_pid}, $self->{dc_dhcpd_pid}, $self->{dc_ip}) = $self->start($path, $self->{dc_image}); + + sub choose_var($$) { + my ($name, $default) = @_; + return defined($ENV{"KVM_DC_$name"})?$ENV{"KVM_DC_$name"}:$default; + } + + if ($envname eq "dc") { + return { + KVM_PID => $self->{dc_pid}, + DHCPD_PID => $self->{dc_dhcpd_pid}, + USERNAME => choose_var("USERNAME", "Administrator"), + PASSWORD => choose_var("PASSWORD", "penguin"), + DOMAIN => choose_var("DOMAIN", "SAMBA"), + REALM => choose_var("REALM", "SAMBA"), + SERVER => choose_var("SERVER", "DC"), + SERVER_IP => $self->{dc_ip}, + NETBIOSNAME => choose_var("NETBIOSNAME", "DC"), + NETBIOSALIAS => choose_var("NETBIOSALIAS", "DC"), + }; + } else { + return undef; + } + } else { + return undef; + } +} + +sub stop($) +{ + my ($self) = @_; +} + +1; |