--- /dev/null
+# Copyright (c) 2008, 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 => 39;
+use strict;
+use warnings;
+
+use lib "@amperldir@";
+use Installcheck;
+use Installcheck::Config;
+use Installcheck::Mock;
+use Installcheck::Run qw(run run_get run_get_err run_err
+ $stderr $stdout $diskname vtape_dir);
+use Installcheck::Dumpcache;
+use File::Path qw(rmtree mkpath);
+use Amanda::Paths;
+use Amanda::Constants;
+use Amanda::Holding;
+use Amanda::Config qw( :init :getconf );
+use Amanda::Device qw( :constants );
+use Amanda::Xfer qw( :constants );
+use Amanda::MainLoop;
+use Cwd;
+use Data::Dumper;
+
+my $testdir = "$Installcheck::TMP/amrestore-installcheck";
+rmtree($testdir);
+mkpath($testdir);
+
+my $origdir = getcwd;
+
+sub cleandir {
+ for my $filename (<$testdir/*>) {
+ unlink($filename);
+ }
+}
+
+like(run_err('amrestore'),
+ qr{Usage:},
+ "'amrestore' gives usage message on stderr");
+
+# put the debug messages somewhere
+Amanda::Debug::dbopen("installcheck");
+Installcheck::log_test_output();
+
+Installcheck::Dumpcache::load("multi");
+Installcheck::Run::load_vtape(1);
+chdir($testdir);
+my @filenames;
+my ($orig_size, $comp_size, $comp_best_size, $raw_size, $hdr_size);
+
+cleandir();
+like(run_get_err('amrestore', "file:".vtape_dir()),
+ qr{Restoring from tape TESTCONF01 starting with file 1.
+amrestore: 1: restoring split dumpfile: date [0-9]* host localhost disk \Q$diskname\E/dir part 1/UNKNOWN lev 0 comp N program .*
+amrestore: 2: restoring split dumpfile: date [0-9]* host localhost disk \Q$diskname\E part 1/UNKNOWN lev 0 comp N program .*},
+ "simple amrestore from VFS device");
+
+@filenames = sort <localhost.*>;
+is(scalar @filenames, 2, "..and the restored files are present in testdir")
+ or diag(join("\n", @filenames));
+like($filenames[0], qr/localhost\..*\.[0-9]{14}\.0/,
+ "..first filename looks correct");
+like($filenames[1], qr/localhost\..*_dir\.[0-9]{14}\.0/,
+ "..second filename looks correct");
+
+# get the size of the first file for later
+$orig_size = (stat($filenames[0]))[7];
+
+cleandir();
+Installcheck::Run::load_vtape(2);
+like(run_get_err('amrestore', "file:".vtape_dir()),
+ qr{Restoring from tape TESTCONF02 starting with file 1.
+amrestore: 1: restoring split dumpfile: date [0-9]* host localhost disk \Q$diskname\E/dir part 1/UNKNOWN lev 1 comp N program .*
+amrestore: 2: restoring split dumpfile: date [0-9]* host localhost disk \Q$diskname\E part 1/UNKNOWN lev 0 comp N program .*},
+ "simple amrestore from VFS device (tape 2)");
+
+@filenames = sort <localhost.*>;
+is(scalar @filenames, 2, "..and the restored files are present in testdir")
+ or diag(join("\n", @filenames));
+like($filenames[0], qr/localhost\..*\.[0-9]{14}\.0/,
+ "..first filename looks correct");
+like($filenames[1], qr/localhost\..*_dir\.[0-9]{14}\.1/,
+ "..second filename looks correct");
+
+cleandir();
+Installcheck::Run::load_vtape(1);
+like(run_get_err('amrestore', "file:".vtape_dir(), "otherhost"),
+ qr{Restoring from tape TESTCONF01 starting with file 1.
+amrestore: 1: skipping split dumpfile: date [0-9]* host localhost disk \Q$diskname\E/dir part 1/UNKNOWN lev 0 comp N program .*
+amrestore: 2: skipping split dumpfile: date [0-9]* host localhost disk \Q$diskname\E part 1/UNKNOWN lev 0 comp N program .*},
+ "amrestore with a nonexistent hostname restores nothing");
+
+cleandir();
+like(run_get_err('amrestore', "file:".vtape_dir(), "localhost", "/NOSuCH/DIR"),
+ qr{Restoring from tape TESTCONF01 starting with file 1.
+amrestore: 1: skipping split dumpfile: date [0-9]* host localhost disk \Q$diskname\E/dir part 1/UNKNOWN lev 0 comp N program .*
+amrestore: 2: skipping split dumpfile: date [0-9]* host localhost disk \Q$diskname\E part 1/UNKNOWN lev 0 comp N program .*},
+ "amrestore with a good hostname but non-matching dir restores nothing");
+
+@filenames = <localhost.*>;
+is(scalar @filenames, 0, "..and no restored files are present in testdir")
+ or diag(join("\n", @filenames));
+
+cleandir();
+like(run_get_err('amrestore', "file:".vtape_dir(), "localhost", "$diskname\$"),
+ qr{Restoring from tape TESTCONF01 starting with file 1.
+amrestore: 1: skipping split dumpfile: date [0-9]* host localhost disk \Q$diskname\E/dir part 1/UNKNOWN lev 0 comp N program .*
+amrestore: 2: restoring split dumpfile: date [0-9]* host localhost disk \Q$diskname\E part 1/UNKNOWN lev 0 comp N program .*},
+ "amrestore with a good hostname and matching dir restores one file");
+
+@filenames = <localhost.*>;
+is(scalar @filenames, 1, "..and the file is present in testdir")
+ or diag(join("\n", @filenames));
+
+cleandir();
+like(run_get_err('amrestore', "-l", "TESTCONF01", "file:".vtape_dir(), "localhost", "$diskname/dir"),
+ qr{Restoring from tape TESTCONF01 starting with file 1.
+amrestore: 1: restoring split dumpfile: date [0-9]* host localhost disk \Q$diskname\E/dir part 1/UNKNOWN lev 0 comp N program .*
+amrestore: 2: skipping split dumpfile: date [0-9]* host localhost disk \Q$diskname\E part 1/UNKNOWN lev 0 comp N program .*},
+ "label checking OK");
+
+cleandir();
+ok(run('amrestore', "-b", "16384", "file:".vtape_dir()),
+ "blocksize option accepted (although with no particular effect on a VFS device)");
+
+cleandir();
+like(run_get_err('amrestore', "-c", "file:".vtape_dir(), "localhost", "$diskname\$"),
+ qr{Restoring from tape TESTCONF01 starting with file 1.
+amrestore: 1: skipping split dumpfile: date [0-9]* host localhost disk \Q$diskname\E/dir part 1/UNKNOWN lev 0 comp N program .*
+amrestore: 2: restoring split dumpfile: date [0-9]* host localhost disk \Q$diskname\E part 1/UNKNOWN lev 0 comp N program .*},
+ "compression works");
+
+@filenames = <localhost.*>;
+$comp_size = (stat($filenames[0]))[7];
+ok($comp_size < $orig_size, "..compressed size is smaller than original");
+
+cleandir();
+like(run_get_err('amrestore', "-C", "file:".vtape_dir(), "localhost", "$diskname\$"),
+ qr{Restoring from tape TESTCONF01 starting with file 1.
+amrestore: 1: skipping split dumpfile: date [0-9]* host localhost disk \Q$diskname\E/dir part 1/UNKNOWN lev 0 comp N program .*
+amrestore: 2: restoring split dumpfile: date [0-9]* host localhost disk \Q$diskname\E part 1/UNKNOWN lev 0 comp N program .*},
+ "best compression works");
+
+@filenames = <localhost.*>;
+$comp_best_size = (stat($filenames[0]))[7];
+ok($comp_best_size < $comp_size, "..compressed best size is smaller than compressed fast");
+
+cleandir();
+like(run_get_err('amrestore', "-f", "2", "file:".vtape_dir()),
+ qr{Restoring from tape TESTCONF01 starting with file 2.},
+ "starting at filenum 2 gets no dumps");
+
+ok(run_err('amrestore', "-c", "-r", "file:".vtape_dir()),
+ "-c and -r conflict");
+
+cleandir();
+like(run_get_err('amrestore', "-r", "file:".vtape_dir(), "localhost", "$diskname\$"),
+ qr{Restoring from tape TESTCONF01 starting with file 1.
+amrestore: 1: skipping split dumpfile: date [0-9]* host localhost disk \Q$diskname\E/dir part 1/UNKNOWN lev 0 comp N program .*
+amrestore: 2: restoring split dumpfile: date [0-9]* host localhost disk \Q$diskname\E part 1/UNKNOWN lev 0 comp N program .*},
+ "raw restore");
+
+@filenames = <localhost.*>;
+is(scalar @filenames, 1, "..and restored file is present in testdir")
+ or diag(join("\n", @filenames));
+
+# get the size of the file for later
+$raw_size = (stat($filenames[0]))[7];
+
+is($raw_size, $orig_size + Amanda::Holding::DISK_BLOCK_BYTES,
+ "raw dump is orig_size + header size");
+
+cleandir();
+like(run_get_err('amrestore', "-h", "file:".vtape_dir(), "localhost", "$diskname\$"),
+ qr{Restoring from tape TESTCONF01 starting with file 1.
+amrestore: 1: skipping split dumpfile: date [0-9]* host localhost disk \Q$diskname\E/dir part 1/UNKNOWN lev 0 comp N program .*
+amrestore: 2: restoring split dumpfile: date [0-9]* host localhost disk \Q$diskname\E part 1/UNKNOWN lev 0 comp N program .*},
+ "header (-h) restore");
+
+@filenames = <localhost.*>;
+is(scalar @filenames, 1, "..and restored file is present in testdir")
+ or diag(join("\n", @filenames));
+
+# get the size of the file for later
+$hdr_size = (stat($filenames[0]))[7];
+
+is($hdr_size, $orig_size + Amanda::Holding::DISK_BLOCK_BYTES,
+ "header (-h) dump is orig_size + header size");
+
+# find the holding files
+config_init($CONFIG_INIT_EXPLICIT_NAME, "TESTCONF");
+@filenames = sort(+Amanda::Holding::files());
+is(scalar @filenames, 2, "two holding files found") or die("holding is not what I thought");
+my $holding_filename = $filenames[0];
+
+cleandir();
+like(run_get_err('amrestore', $holding_filename),
+ qr{Reading from '\Q$holding_filename\E'
+FILE: date [0-9]* host localhost disk \Q$diskname\E lev 1 comp N program .*},
+ "simple amrestore from holding disk");
+
+@filenames = <localhost.*>;
+is(scalar @filenames, 1, "..and restored file is present in testdir")
+ or diag(join("\n", @filenames));
+
+cleandir();
+Installcheck::Run::load_vtape(2);
+like(run_get_err('amrestore', "-h", "-p", "file:".vtape_dir(), "localhost", "$diskname/dir"),
+ qr{Restoring from tape TESTCONF02 starting with file 1.
+amrestore: 1: restoring split dumpfile: date [0-9]* host localhost disk \Q$diskname\E/dir part 1/UNKNOWN lev 1 comp N program .*},
+ "piped amrestore");
+# (note that amrestore does not go on to the next part; it used to, but would either skip or
+# give an error for every subsequent file)
+
+@filenames = <localhost.*>;
+is(scalar @filenames, 0, "..leaves no files in current dir")
+ or diag(join("\n", @filenames));
+
+like($stdout, qr/AMANDA: /, "..and stdout contains something with a header");
+
+####
+# For DirectTCP, we write a dumpfile to disk manually with the NDMP device, and
+# then use amrestore to get it.
+
+SKIP: {
+ skip "not built with ndmp and server", 5 unless
+ Amanda::Util::built_with_component("ndmp") and Amanda::Util::built_with_component("server");
+
+ my $ndmp = Installcheck::Mock::NdmpServer->new();
+ my $port = $ndmp->{'port'};
+ my $drive = $ndmp->{'drive'};
+
+ # set up a header for use below
+ my $hdr = Amanda::Header->new();
+ $hdr->{type} = $Amanda::Header::F_SPLIT_DUMPFILE;
+ $hdr->{datestamp} = "20091220000000";
+ $hdr->{dumplevel} = 0;
+ $hdr->{compressed} = 0;
+ $hdr->{comp_suffix} = 'N';
+ $hdr->{name} = "localhost";
+ $hdr->{disk} = "/home";
+ $hdr->{program} = "INSTALLCHECK";
+
+ my $device_name = "ndmp:127.0.0.1:$port\@$drive";
+ my $dev = Amanda::Device->new($device_name);
+ ($dev->status() == $DEVICE_STATUS_SUCCESS)
+ or die "creation of an ndmp device failed: " . $dev->error_or_status();
+
+ $dev->start($ACCESS_WRITE, "TEST-17", "20091220000000")
+ or die "could not start NDMP device in write mode: " . $dev->error_or_status();
+
+ $dev->start_file($hdr),
+ or die "could not start_file: " . $dev->error_or_status();
+
+ { # write to the file
+ my $xfer = Amanda::Xfer->new([
+ Amanda::Xfer::Source::Random->new(32768*40+280, 0xEEEEE),
+ Amanda::Xfer::Dest::Device->new($dev, 0) ]);
+ $xfer->start(make_cb(xmsg_cb => sub {
+ my ($src, $msg, $xfer) = @_;
+ if ($msg->{'type'} == $XMSG_ERROR) {
+ die $msg->{'elt'} . " failed: " . $msg->{'message'};
+ } elsif ($msg->{'type'} == $XMSG_DONE) {
+ Amanda::MainLoop::quit();
+ }
+ }));
+
+ Amanda::MainLoop::run();
+ }
+
+ $dev->finish()
+ or die "could not finish device: " . $dev->error_or_status();
+ undef $dev;
+
+ pass("wrote a file to an NDMP device");
+
+ cleandir();
+ like(run_get_err('amrestore', $device_name),
+ qr{Restoring from tape TEST-17 starting with file 1.
+amrestore: 1: restoring split dumpfile: date [0-9]* host localhost disk /home part 1/UNKNOWN lev 0 comp N program .*},
+ "simple amrestore from NDMP device");
+
+ @filenames = sort <localhost.*>;
+ is(scalar @filenames, 1, "..and the restored file is present in testdir")
+ or diag(join("\n", @filenames));
+ like($filenames[0], qr/localhost\..*\.[0-9]{14}\.0/,
+ ".. filename looks correct");
+
+ # get the size of the first file for later
+ is((stat($filenames[0]))[7], 32768*41, # note: last block is padded
+ ".. file length is correct");
+
+ # let's just assume the contents of the file are correct, ok?
+}
+
+chdir("$testdir/..");
+rmtree($testdir);
+Installcheck::Run::cleanup();
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