--- /dev/null
+# Copyright (c) 2009, 2010 Zmanda Inc. All Rights Reserved.
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 as published
+# by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+# for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+# Contact information: Zmanda Inc, 465 S. Mathilda Ave., Suite 300
+# Sunnyvale, CA 94086, USA, or: http://www.zmanda.com
+
+use Test::More tests => 165;
+use File::Path;
+use Data::Dumper;
+use strict;
+
+use lib "@amperldir@";
+use Installcheck;
+use Installcheck::Config;
+use Installcheck::Changer;
+use Installcheck::Mock qw( setup_mock_mtx $mock_mtx_path );
+use Amanda::Device qw( :constants );
+use Amanda::Debug;
+use Amanda::Paths;
+use Amanda::MainLoop;
+use Amanda::Config qw( :init :getconf config_dir_relative );
+use Amanda::Changer;
+
+# set up debugging so debug output doesn't interfere with test results
+Amanda::Debug::dbopen("installcheck");
+
+my $ndmp = Installcheck::Mock::NdmpServer->new();
+
+# and disable Debug's die() and warn() overrides
+Amanda::Debug::disable_die_override();
+
+my $chg_state_file = "$Installcheck::TMP/chg-ndmp-state";
+unlink($chg_state_file) if -f $chg_state_file;
+
+sub check_inventory {
+ my ($chg, $barcodes, $next_step, $expected, $msg) = @_;
+
+ $chg->inventory(inventory_cb => make_cb(sub {
+ my ($err, $inv) = @_;
+ die $err if $err;
+
+ # strip barcodes from both $expected and $inv
+ if (!$barcodes) {
+ for (@$expected, @$inv) {
+ delete $_->{'barcode'};
+ }
+ }
+
+ is_deeply($inv, $expected, $msg)
+ or diag("Got:\n" . Dumper($inv));
+
+ $next_step->();
+ }));
+}
+
+##
+# test the "interface" package
+
+sub test_interface {
+ my ($finished_cb) = @_;
+ my ($interface, $chg);
+
+ my $steps = define_steps
+ cb_ref => \$finished_cb;
+
+ step start => sub {
+ my $testconf = Installcheck::Config->new();
+ $testconf->add_changer('robo', [
+ tpchanger => "\"chg-ndmp:127.0.0.1:$ndmp->{port}\@$ndmp->{changer}\"",
+ changerfile => "\"$chg_state_file\"",
+
+ property => " \"tape-device\" \"0=ndmp:127.0.0.1:$ndmp->{port}\@$ndmp->{drive0}\"",
+ property => "append \"tape-device\" \"1=ndmp:127.0.0.1:$ndmp->{port}\@$ndmp->{drive1}\"",
+ ]);
+ $testconf->write();
+
+ my $cfg_result = config_init($CONFIG_INIT_EXPLICIT_NAME, 'TESTCONF');
+ if ($cfg_result != $CFGERR_OK) {
+ my ($level, @errors) = Amanda::Config::config_errors();
+ die(join "\n", @errors);
+ }
+
+ $chg = Amanda::Changer->new("robo");
+ die "$chg" if $chg->isa("Amanda::Changer::Error");
+
+ $interface = $chg->{'interface'};
+ $interface->inquiry($steps->{'inquiry_cb'});
+ };
+
+ step inquiry_cb => sub {
+ my ($error, $info) = @_;
+
+ die $error if $error;
+
+ is_deeply($info, {
+ 'revision' => '1.0',
+ 'product id' => 'FakeRobot',
+ 'vendor id' => 'NDMJOB',
+ 'product type' => 'Medium Changer'
+ }, "robot::Interface inquiry() info is correct");
+
+ $steps->{'status1'}->();
+ };
+
+ step status1 => sub {
+ $interface->status(sub {
+ my ($error, $status) = @_;
+
+ die $error if $error;
+
+ is_deeply($status, {
+ 'drives' => {
+ '0' => undef,
+ '1' => undef,
+ },
+ 'slots' => {
+ 1 => { ie => 1, empty => 1 },
+ 2 => { ie => 1, empty => 1 },
+ 3 => { barcode => 'PTAG00XX', },
+ 4 => { barcode => 'PTAG01XX', },
+ 5 => { barcode => 'PTAG02XX', },
+ 6 => { barcode => 'PTAG03XX', },
+ 7 => { barcode => 'PTAG04XX', },
+ 8 => { barcode => 'PTAG05XX', },
+ 9 => { barcode => 'PTAG06XX', },
+ 10 => { barcode => 'PTAG07XX', },
+ 11 => { barcode => 'PTAG08XX', },
+ 12 => { barcode => 'PTAG09XX', },
+ },
+ }, "robot::Interface status() output is correct (no drives loaded)")
+ or die("robot does not look like I expect it to");
+
+ $steps->{'load0'}->();
+ });
+ };
+
+ step load0 => sub {
+ $interface->load(3, 0, sub {
+ my ($error) = @_;
+
+ die $error if $error;
+
+ pass("load");
+ $steps->{'status2'}->();
+ });
+ };
+
+ step status2 => sub {
+ $interface->status(sub {
+ my ($error, $status) = @_;
+
+ die $error if $error;
+
+ is_deeply($status, {
+ 'drives' => {
+ '0' => { barcode => 'PTAG00XX', orig_slot => 3 },
+ '1' => undef,
+ },
+ 'slots' => {
+ 1 => { ie => 1, empty => 1 },
+ 2 => { ie => 1, empty => 1 },
+ 3 => { empty => 1 },
+ 4 => { barcode => 'PTAG01XX', },
+ 5 => { barcode => 'PTAG02XX', },
+ 6 => { barcode => 'PTAG03XX', },
+ 7 => { barcode => 'PTAG04XX', },
+ 8 => { barcode => 'PTAG05XX', },
+ 9 => { barcode => 'PTAG06XX', },
+ 10 => { barcode => 'PTAG07XX', },
+ 11 => { barcode => 'PTAG08XX', },
+ 12 => { barcode => 'PTAG09XX', },
+ },
+ }, "robot::Interface status() output is correct (one drive loaded)")
+ or die("robot does not look like I expect it to");
+
+ $steps->{'load1'}->();
+ });
+ };
+
+ step load1 => sub {
+ $interface->load(12, 1, sub {
+ my ($error) = @_;
+
+ die $error if $error;
+
+ pass("load");
+ $steps->{'status3'}->();
+ });
+ };
+
+ step status3 => sub {
+ $interface->status(sub {
+ my ($error, $status) = @_;
+
+ die $error if $error;
+
+ is_deeply($status, {
+ 'drives' => {
+ '0' => { barcode => 'PTAG00XX', orig_slot => 3 },
+ '1' => { barcode => 'PTAG09XX', orig_slot => 12 },
+ },
+ 'slots' => {
+ 1 => { ie => 1, empty => 1 },
+ 2 => { ie => 1, empty => 1 },
+ 3 => { empty => 1 },
+ 4 => { barcode => 'PTAG01XX', },
+ 5 => { barcode => 'PTAG02XX', },
+ 6 => { barcode => 'PTAG03XX', },
+ 7 => { barcode => 'PTAG04XX', },
+ 8 => { barcode => 'PTAG05XX', },
+ 9 => { barcode => 'PTAG06XX', },
+ 10 => { barcode => 'PTAG07XX', },
+ 11 => { barcode => 'PTAG08XX', },
+ 12 => { empty => 1 },
+ },
+ }, "robot::Interface status() output is correct (two drives loaded)")
+ or die("robot does not look like I expect it to");
+
+ $steps->{'transfer'}->();
+ });
+ };
+
+ step transfer => sub {
+ $interface->transfer(5, 2, sub {
+ my ($error) = @_;
+
+ die $error if $error;
+
+ pass("transfer");
+ $steps->{'status4'}->();
+ });
+ };
+
+ step status4 => sub {
+ $interface->status(sub {
+ my ($error, $status) = @_;
+
+ die $error if $error;
+
+ is_deeply($status, {
+ 'drives' => {
+ '0' => { barcode => 'PTAG00XX', orig_slot => 3 },
+ '1' => { barcode => 'PTAG09XX', orig_slot => 12 },
+ },
+ 'slots' => {
+ 1 => { ie => 1, empty => 1 },
+ 2 => { ie => 1, barcode => 'PTAG02XX', },
+ 3 => { empty => 1 },
+ 4 => { barcode => 'PTAG01XX', },
+ 5 => { empty => 1 },
+ 6 => { barcode => 'PTAG03XX', },
+ 7 => { barcode => 'PTAG04XX', },
+ 8 => { barcode => 'PTAG05XX', },
+ 9 => { barcode => 'PTAG06XX', },
+ 10 => { barcode => 'PTAG07XX', },
+ 11 => { barcode => 'PTAG08XX', },
+ 12 => { empty => 1 },
+ },
+ }, "robot::Interface status() output is correct after transfer")
+ or die("robot does not look like I expect it to");
+
+ $finished_cb->();
+ });
+ };
+}
+test_interface(\&Amanda::MainLoop::quit);
+Amanda::MainLoop::run();
+
+##
+# Test the real deal
+
+sub test_changer {
+ my ($mtx_config, $finished_cb) = @_;
+ my $chg;
+ my ($res1, $res2);
+ my ($drive0_name, $drive1_name);
+ my $pfx = "BC=$mtx_config->{barcodes}; TORIG=$mtx_config->{track_orig}";
+
+ my $steps = define_steps
+ cb_ref => \$finished_cb;
+
+ # clean up
+ step setup => sub {
+ unlink($chg_state_file) if -f $chg_state_file;
+ %Amanda::Changer::changers_by_uri_cc = ();
+
+ my @ignore_barcodes = ( property => "\"ignore-barcodes\" \"y\"")
+ if ($mtx_config->{'barcodes'} == -1);
+
+ $drive0_name = "ndmp:127.0.0.1:$ndmp->{port}\@$ndmp->{drive0}";
+ $drive1_name = "ndmp:127.0.0.1:$ndmp->{port}\@$ndmp->{drive1}";
+
+ my $testconf = Installcheck::Config->new();
+ $testconf->add_changer('robo', [
+ tpchanger => "\"chg-ndmp:127.0.0.1:$ndmp->{port}\@$ndmp->{changer}\"",
+ changerfile => "\"$chg_state_file\"",
+
+ property => " \"tape-device\" \"0=$drive0_name\"",
+ property => "append \"tape-device\" \"1=$drive1_name\"",
+ property => "\"use-slots\" \"1-5\"",
+ property => "\"verbose\" \"1\"",
+ @ignore_barcodes,
+ ]);
+ $testconf->write();
+
+ config_uninit();
+ my $cfg_result = config_init($CONFIG_INIT_EXPLICIT_NAME, 'TESTCONF');
+ if ($cfg_result != $CFGERR_OK) {
+ my ($level, @errors) = Amanda::Config::config_errors();
+ die(join "\n", @errors);
+ }
+
+ # reset the changer to its base state
+ $ndmp->reset();
+
+ $steps->{'start'}->();
+ };
+
+ step start => sub {
+ $chg = Amanda::Changer->new("robo");
+ ok(!$chg->isa("Amanda::Changer::Error"),
+ "$pfx: Create working chg-robot instance: $chg")
+ or die("no sense going on");
+
+ $chg->info(info => [qw(vendor_string num_slots fast_search)],
+ info_cb => $steps->{'info_cb'});
+ };
+
+ step info_cb => sub {
+ my ($err, %info) = @_;
+ die $err if $err;
+
+ is_deeply({ %info }, {
+ num_slots => 5,
+ fast_search => 1,
+ vendor_string => "NDMJOB FakeRobot",
+ }, "$pfx: info keys num_slots, fast_search, vendor_string are correct");
+
+ $steps->{'inventory1'}->();
+ };
+
+ step inventory1 => sub {
+ check_inventory($chg, $mtx_config->{'barcodes'} > 0, $steps->{'load_slot_1'}, [
+ { slot => 1, state => Amanda::Changer::SLOT_EMPTY,
+ import_export => 1,
+ device_status => undef, f_type => undef, label => undef },
+ { slot => 2, state => Amanda::Changer::SLOT_EMPTY,
+ import_export => 1,
+ device_status => undef, f_type => undef, label => undef },
+ { slot => 3, state => Amanda::Changer::SLOT_FULL,
+ barcode => 'PTAG00XX', current => 1,
+ device_status => undef, f_type => undef, label => undef },
+ { slot => 4, state => Amanda::Changer::SLOT_FULL,
+ barcode => 'PTAG01XX',
+ device_status => undef, f_type => undef, label => undef },
+ { slot => 5, state => Amanda::Changer::SLOT_FULL,
+ barcode => 'PTAG02XX',
+ device_status => undef, f_type => undef, label => undef },
+ ], "$pfx: inventory is correct on start-up");
+ };
+
+ step load_slot_1 => sub {
+ $chg->load(slot => 3, res_cb => $steps->{'loaded_slot_1'});
+ };
+
+ step loaded_slot_1 => sub {
+ (my $err, $res1) = @_;
+ die $err if $err;
+
+ is($res1->{'device'}->device_name, $drive0_name,
+ "$pfx: first load returns drive-0 device");
+
+ is_deeply({
+ loaded_in => $chg->{'__last_state'}->{'slots'}->{3}->{'loaded_in'},
+ orig_slot => $chg->{'__last_state'}->{'drives'}->{0}->{'orig_slot'},
+ }, {
+ loaded_in => 0,
+ orig_slot => 3,
+ }, "$pfx: slot 3 'loaded_in' and drive 0 'orig_slot' are correct");
+
+ $steps->{'load_slot_2'}->();
+ };
+
+ step load_slot_2 => sub {
+ $chg->load(slot => 4, res_cb => $steps->{'loaded_slot_2'});
+ };
+
+ step loaded_slot_2 => sub {
+ (my $err, $res2) = @_;
+ die $err if $err;
+
+ is($res2->{'device'}->device_name, $drive1_name,
+ "$pfx: second load returns drive-1 device");
+
+ is_deeply({
+ loaded_in => $chg->{'__last_state'}->{'slots'}->{3}->{'loaded_in'},
+ orig_slot => $chg->{'__last_state'}->{'drives'}->{0}->{'orig_slot'},
+ }, {
+ loaded_in => 0,
+ orig_slot => 3,
+ }, "$pfx: slot 3 'loaded_in' and drive 0 'orig_slot' are still correct");
+
+ is_deeply({
+ loaded_in => $chg->{'__last_state'}->{'slots'}->{4}->{'loaded_in'},
+ orig_slot => $chg->{'__last_state'}->{'drives'}->{1}->{'orig_slot'},
+ }, {
+ loaded_in => 1,
+ orig_slot => 4,
+ }, "$pfx: slot 4 'loaded_in' and drive 1 'orig_slot' are correct");
+
+ $steps->{'check_loads'}->();
+ };
+
+ step check_loads => sub {
+ # peek into the interface to check that things are loaded correctly
+ $chg->{'interface'}->status(sub {
+ my ($error, $status) = @_;
+
+ die $error if $error;
+
+ # only perform these checks when barcodes are enabled
+ if ($mtx_config->{'barcodes'} > 0) {
+ is_deeply($status->{'drives'}, {
+ 0 => { barcode => 'PTAG00XX', 'orig_slot' => 3 },
+ 1 => { barcode => 'PTAG01XX', 'orig_slot' => 4 },
+ }, "$pfx: double-check: loading drives with the changer gets the right drives loaded");
+ }
+
+ $steps->{'inventory2'}->();
+ });
+ };
+
+ step inventory2 => sub {
+ check_inventory($chg, $mtx_config->{'barcodes'} > 0, $steps->{'load_slot_3'}, [
+ { slot => 1, state => Amanda::Changer::SLOT_EMPTY,
+ import_export => 1,
+ device_status => undef, f_type => undef, label => undef },
+ { slot => 2, state => Amanda::Changer::SLOT_EMPTY,
+ import_export => 1,
+ device_status => undef, f_type => undef, label => undef },
+ { slot => 3, state => Amanda::Changer::SLOT_FULL,
+ barcode => 'PTAG00XX', reserved => 1, loaded_in => 0,
+ current => 1,
+ device_status => undef, f_type => undef, label => undef },
+ { slot => 4, state => Amanda::Changer::SLOT_FULL,
+ barcode => 'PTAG01XX', reserved => 1, loaded_in => 1,
+ device_status => undef, f_type => undef, label => undef },
+ { slot => 5, state => Amanda::Changer::SLOT_FULL,
+ barcode => 'PTAG02XX',
+ device_status => undef, f_type => undef, label => undef },
+ ], "$pfx: inventory is updated when slots are loaded");
+ };
+
+ step load_slot_3 => sub {
+ $chg->load(slot => 5, res_cb => $steps->{'loaded_slot_3'});
+ };
+
+ step loaded_slot_3 => sub {
+ my ($err, $no_res) = @_;
+
+ chg_err_like($err,
+ { message => "no drives available",
+ reason => 'driveinuse',
+ type => 'failed' },
+ "$pfx: trying to load a third slot fails with 'no drives available'");
+
+ $steps->{'label_tape_1'}->();
+ };
+
+ step label_tape_1 => sub {
+ $res1->{'device'}->start($Amanda::Device::ACCESS_WRITE, "TAPE-1", undef);
+ $res1->{'device'}->finish();
+
+ $res1->set_label(label => "TAPE-1", finished_cb => $steps->{'label_tape_2'});
+ };
+
+ step label_tape_2 => sub {
+ my ($err) = @_;
+ die $err if $err;
+
+ pass("$pfx: labeled TAPE-1 in drive 0");
+
+ is_deeply({
+ loaded_in => $chg->{'__last_state'}->{'slots'}->{3}->{'loaded_in'},
+ orig_slot => $chg->{'__last_state'}->{'drives'}->{0}->{'orig_slot'},
+ slot_label => $chg->{'__last_state'}->{'slots'}->{3}->{'label'},
+ drive_label => $chg->{'__last_state'}->{'drives'}->{0}->{'label'},
+ }, {
+ loaded_in => 0,
+ orig_slot => 3,
+ slot_label => 'TAPE-1',
+ drive_label => 'TAPE-1',
+ }, "$pfx: label is correctly reflected in changer state");
+
+ is_deeply({
+ slot_2_loaded_in => $chg->{'__last_state'}->{'slots'}->{4}->{'loaded_in'},
+ slot_1_loaded_in => $chg->{'__last_state'}->{'drives'}->{1}->{'orig_slot'},
+ }, {
+ slot_2_loaded_in => 1,
+ slot_1_loaded_in => 4,
+ },
+ "$pfx: slot 2 'loaded_in' and drive 1 'orig_slot' are correct");
+
+ $res2->{'device'}->start($Amanda::Device::ACCESS_WRITE, "TAPE-2", undef);
+ $res2->{'device'}->finish();
+
+ $res2->set_label(label => "TAPE-2", finished_cb => $steps->{'release1'});
+ };
+
+ step release1 => sub {
+ my ($err) = @_;
+ die $err if $err;
+
+ pass("$pfx: labeled TAPE-2 in drive 1");
+
+ is_deeply({
+ loaded_in => $chg->{'__last_state'}->{'slots'}->{4}->{'loaded_in'},
+ orig_slot => $chg->{'__last_state'}->{'drives'}->{1}->{'orig_slot'},
+ slot_label => $chg->{'__last_state'}->{'slots'}->{4}->{'label'},
+ drive_label => $chg->{'__last_state'}->{'drives'}->{1}->{'label'},
+ }, {
+ loaded_in => 1,
+ orig_slot => 4,
+ slot_label => 'TAPE-2',
+ drive_label => 'TAPE-2',
+ }, "$pfx: label is correctly reflected in changer state");
+
+ $res2->release(finished_cb => $steps->{'inventory3'});
+ };
+
+ step inventory3 => sub {
+ my ($err) = @_;
+ die "$err" if $err;
+ pass("$pfx: slot 4/drive 1 released");
+
+ check_inventory($chg, $mtx_config->{'barcodes'} > 0, $steps->{'check_state_after_release1'}, [
+ { slot => 1, state => Amanda::Changer::SLOT_EMPTY,
+ import_export => 1,
+ device_status => undef, f_type => undef, label => undef },
+ { slot => 2, state => Amanda::Changer::SLOT_EMPTY,
+ import_export => 1,
+ device_status => undef, f_type => undef, label => undef },
+ { slot => 3, state => Amanda::Changer::SLOT_FULL,
+ barcode => 'PTAG00XX', reserved => 1, loaded_in => 0,
+ current => 1,
+ device_status => $DEVICE_STATUS_SUCCESS,
+ f_type => $Amanda::Header::F_TAPESTART, label => 'TAPE-1' },
+ { slot => 4, state => Amanda::Changer::SLOT_FULL,
+ barcode => 'PTAG01XX', loaded_in => 1,
+ device_status => $DEVICE_STATUS_SUCCESS,
+ f_type => $Amanda::Header::F_TAPESTART, label => 'TAPE-2' },
+ { slot => 5, state => Amanda::Changer::SLOT_FULL,
+ barcode => 'PTAG02XX',
+ device_status => undef, f_type => undef, label => undef },
+ ], "$pfx: inventory is still up to date");
+ };
+
+ step check_state_after_release1 => sub {
+ is($chg->{'__last_state'}->{'drives'}->{1}->{'res_info'}, undef,
+ "$pfx: drive is not reserved");
+ is($chg->{'__last_state'}->{'drives'}->{1}->{'label'}, 'TAPE-2',
+ "$pfx: tape is still in drive");
+
+ $steps->{'load_current_1'}->();
+ };
+
+ step load_current_1 => sub {
+ $chg->load(relative_slot => "current", res_cb => $steps->{'loaded_current_1'});
+ };
+
+ step loaded_current_1 => sub {
+ my ($err, $res) = @_;
+
+ chg_err_like($err,
+ { message => "the requested volume is in use (drive 0)",
+ reason => 'volinuse',
+ type => 'failed' },
+ "$pfx: loading 'current' when set_current hasn't been used yet gets slot 1 (which is in use)");
+
+ $steps->{'load_slot_4'}->();
+ };
+
+ # this should unload what's in drive 1 and load the empty volume in slot 4
+ step load_slot_4 => sub {
+ $chg->load(slot => 5, set_current => 1, res_cb => $steps->{'loaded_slot_4'});
+ };
+
+ step loaded_slot_4 => sub {
+ (my $err, $res2) = @_;
+ die "$err" if $err;
+
+ is($res2->{'device'}->device_name, $drive1_name,
+ "$pfx: loaded slot 5 into drive 1 (and set current to slot 5)");
+
+ is_deeply({
+ loaded_in => $chg->{'__last_state'}->{'slots'}->{4}->{'loaded_in'},
+ slot_label => $chg->{'__last_state'}->{'slots'}->{4}->{'label'},
+ }, {
+ loaded_in => undef,
+ slot_label => 'TAPE-2',
+ }, "$pfx: slot 4 (which was just unloaded) still tracked correctly");
+
+ is_deeply({
+ loaded_in => $chg->{'__last_state'}->{'slots'}->{3}->{'loaded_in'},
+ orig_slot => $chg->{'__last_state'}->{'drives'}->{0}->{'orig_slot'},
+ }, {
+ loaded_in => 0,
+ orig_slot => 3,
+ }, "$pfx: slot 1 'loaded_in' and drive 0 'orig_slot' are *still* correct");
+
+ is_deeply({
+ loaded_in => $chg->{'__last_state'}->{'slots'}->{5}->{'loaded_in'},
+ orig_slot => $chg->{'__last_state'}->{'drives'}->{1}->{'orig_slot'},
+ }, {
+ loaded_in => 1,
+ orig_slot => 5,
+ }, "$pfx: slot 5 'loaded_in' and drive 1 'orig_slot' are correct");
+
+ $steps->{'label_tape_4'}->();
+ };
+
+ step label_tape_4 => sub {
+ $res2->{'device'}->start($Amanda::Device::ACCESS_WRITE, "TAPE-4", undef);
+ $res2->{'device'}->finish();
+
+ $res2->set_label(label => "TAPE-4", finished_cb => $steps->{'inventory4'});
+ };
+
+ step inventory4 => sub {
+ my ($err) = @_;
+ die "$err" if $err;
+ pass("$pfx: labeled TAPE-4 in drive 1");
+
+ check_inventory($chg, $mtx_config->{'barcodes'} > 0, $steps->{'release2'}, [
+ { slot => 1, state => Amanda::Changer::SLOT_EMPTY,
+ import_export => 1,
+ device_status => undef, f_type => undef, label => undef },
+ { slot => 2, state => Amanda::Changer::SLOT_EMPTY,
+ import_export => 1,
+ device_status => undef, f_type => undef, label => undef },
+ { slot => 3, state => Amanda::Changer::SLOT_FULL,
+ barcode => 'PTAG00XX', reserved => 1, loaded_in => 0,
+ device_status => $DEVICE_STATUS_SUCCESS,
+ f_type => $Amanda::Header::F_TAPESTART, label => 'TAPE-1' },
+ { slot => 4, state => Amanda::Changer::SLOT_FULL,
+ barcode => 'PTAG01XX',
+ device_status => $DEVICE_STATUS_SUCCESS,
+ f_type => $Amanda::Header::F_TAPESTART, label => 'TAPE-2' },
+ { slot => 5, state => Amanda::Changer::SLOT_FULL,
+ barcode => 'PTAG02XX', reserved => 1, loaded_in => 1,
+ current => 1,
+ device_status => $DEVICE_STATUS_SUCCESS,
+ f_type => $Amanda::Header::F_TAPESTART, label => 'TAPE-4' },
+ ], "$pfx: inventory is up to date after more labelings");
+ };
+
+ step release2 => sub {
+ is_deeply({
+ loaded_in => $chg->{'__last_state'}->{'slots'}->{5}->{'loaded_in'},
+ orig_slot => $chg->{'__last_state'}->{'drives'}->{1}->{'orig_slot'},
+ slot_label => $chg->{'__last_state'}->{'slots'}->{5}->{'label'},
+ drive_label => $chg->{'__last_state'}->{'drives'}->{1}->{'label'},
+ }, {
+ loaded_in => 1,
+ orig_slot => 5,
+ slot_label => 'TAPE-4',
+ drive_label => 'TAPE-4',
+ }, "$pfx: label is correctly reflected in changer state");
+
+ $res1->release(finished_cb => $steps->{'release2_done'});
+ };
+
+ step release2_done => sub {
+ my ($err) = @_;
+ die $err if $err;
+
+ pass("$pfx: slot 1/drive 0 released");
+
+ is($chg->{'__last_state'}->{'drives'}->{0}->{'label'}, 'TAPE-1',
+ "$pfx: tape is still in drive");
+
+ $steps->{'release3'}->();
+ };
+
+ step release3 => sub {
+ my ($err) = @_;
+ die $err if $err;
+
+ $res2->release(finished_cb => $steps->{'release3_done'});
+ };
+
+ step release3_done => sub {
+ my ($err) = @_;
+ die $err if $err;
+
+ pass("$pfx: slot 4/drive 0 released");
+
+ is($chg->{'__last_state'}->{'drives'}->{1}->{'label'},
+ 'TAPE-4', "$pfx: tape is still in drive");
+
+ $steps->{'quit'}->();
+ };
+
+ # note that Amanda_Changer_robot performs a *lot* more tests; they're
+ # duplicative for this changer, so they are omitted
+
+ step quit => sub {
+ unlink($chg_state_file) if -f $chg_state_file;
+ $finished_cb->();
+ };
+ # ^^ remove final call to first sub XXX
+}
+
+# These tests are run over a number of different mtx configurations, to ensure
+# that the behavior is identical regardless of the changer/mtx characteristics
+for my $mtx_config (
+ { barcodes => 1, track_orig => 1, },
+ { barcodes => 0, track_orig => 1, },
+ { barcodes => 1, track_orig => -1, },
+ { barcodes => 0, track_orig => 0, },
+ { barcodes => -1, track_orig => 0, },
+ ) {
+ test_changer($mtx_config, \&Amanda::MainLoop::quit);
+ Amanda::MainLoop::run();
+}
+
+$ndmp->cleanup();
projects / debian / amanda / blobdiff