[libvirt] [PATCH][TCK] add script to test storage and vol get commands

[Kyla Zhang]

including
pool->get_uuid
pool->get_name
pool->refresh
pool->get_volume_by_name
vol->get_name
vol->get_key
vol->get_path
vol->get_info
vmm->get_storage_pool_by_uuid
---
 scripts/storage/120-get-ops.t |  116 +++++++++++++++++++++++++++++++++++++++++
 1 files changed, 116 insertions(+), 0 deletions(-)
 create mode 100644 scripts/storage/120-get-ops.t

diff --git a/scripts/storage/120-get-ops.t b/scripts/storage/120-get-ops.t
new file mode 100644
index 0000000..bf1f279
--- /dev/null
+++ b/scripts/storage/120-get-ops.t
@@ -0,0 +1,116 @@
+# -*- perl -*-
+#
+# Copyright (C) 2012 Red Hat, Inc.
+# Copyright (C) 2012 Kyla Zhang <weizhan at redhat.com>
+#
+# This program is free software; You can redistribute it and/or modify
+# it under the GNU General Public License as published by the Free
+# Software Foundation; either version 2, or (at your option) any
+# later version
+#
+# The file "LICENSE" distributed along with this file provides full
+# details of the terms and conditions
+#
+
+=pod
+
+=head1 NAME
+
+storage/120-get-opts.t - Get command testing for pool and vol including
+pool->get_uuid
+pool->get_name
+pool->refresh
+pool->get_volume_by_name
+vol->get_name
+vol->get_key
+vol->get_path
+vol->get_info
+
+=head1 DESCRIPTION
+
+The test case validates the get commands for pool and vol works well
+
+=cut
+
+use strict;
+use warnings;
+
+use Test::More tests => 15;
+
+use Sys::Virt::TCK;
+use Test::Exception;
+
+my $tck = Sys::Virt::TCK->new();
+my $conn = eval { $tck->setup(); };
+BAIL_OUT "failed to setup test harness: $@" if $@;
+END { $tck->cleanup if $tck; }
+
+my $name = "tck1";
+my $xml = $tck->generic_pool("dir", $name)->as_xml;
+my $dir = $tck->create_empty_dir("storage-fs", $name);
+my $vol1_name = "tck_vol1";
+my $vol2_name = "tck_vol2";
+
+
+diag "Creating a new transient pool";
+my $pool;
+ok_pool(sub { $pool = $conn->create_storage_pool($xml) }, "created transient pool object");
+
+
+diag "Get pool uuid";
+my $pool_uuid=$pool->get_uuid();
+is ($conn->get_storage_pool_by_uuid($pool_uuid)->get_name(), $name, "Get pool uuid succeed");
+
+
+diag "Get pool name";
+is($pool->get_name(), $name, "Get pool name $name");
+
+
+diag "Get volume by name";
+my $vol1_xml = $tck->generic_volume($vol1_name, "raw", 1024*1024*50)->allocation(0)->as_xml;
+my $vol1 = $pool->create_volume($vol1_xml);
+is($pool->get_volume_by_name($vol1_name)->get_name(), $vol1_name, "Get volume $vol1_name");
+
+
+diag "Get volume without refresh after creating image with dd";
+system("dd if=/dev/zero of=$dir/$vol2_name count=7 bs=1048576");
+ok_error(sub { $pool->get_volume_by_name($vol2_name) },
+	"Can't get volume $vol2_name without refresh", Sys::Virt::Error::ERR_NO_STORAGE_VOL);
+
+
+diag "Refresh pool and get volume again";
+lives_ok(sub { $pool->refresh() }, "Pool refresh succeed");
+my $vol2=$pool->get_volume_by_name($vol2_name);
+is($vol2->get_name(), $vol2_name, "Get volume $vol2_name");
+
+
+diag "get vol key";
+my $vol2_key=xpath($vol2, "string(/volume/key)");
+is($vol2->get_key(), $vol2_key, "Get vol key $vol2_key");
+
+
+diag "Get vol path";
+my $vol2_path=xpath($vol2, "string(/volume/target/path)");
+is($vol2->get_path(), $vol2_path, "Get vol path $vol2_path");
+
+
+diag "Get vol info";
+is($vol2->get_info()->{type}, Sys::Virt::StorageVol::TYPE_FILE, "Get vol type file");
+my $vol2_capacity=xpath($vol2, "string(/volume/capacity)");
+is($vol2->get_info()->{capacity}, $vol2_capacity, "Get vol capacity $vol2_capacity");
+my $vol2_allocation=xpath($vol2, "string(/volume/allocation)");
+is($vol2->get_info()->{allocation}, $vol2_allocation, "Get vol allocation $vol2_allocation");
+
+
+diag "Destroy volume";
+lives_ok(sub { $vol1->delete(0) }, "deleted volume 1");
+lives_ok(sub { $vol2->delete(0) }, "deleted volume 2");
+
+diag "Destroying the transient pool";
+$pool->destroy;
+
+diag "Checking that transient pool has gone away";
+ok_error(sub { $conn->get_storage_pool_by_name("tck") }, "NO_POOL error raised from missing pool",
+	 Sys::Virt::Error::ERR_NO_STORAGE_POOL);
+
+# end
-- 
1.7.1