1 files changed, 38 insertions, 0 deletions
diff --git a/nova/tests/test_libvirt_utils.py b/nova/tests/test_libvirt_utils.py
new file mode 100644
index 000000000..89410390b
--- /dev/null
+++ b/nova/tests/test_libvirt_utils.py
@@ -0,0 +1,38 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+#
+# Copyright 2012 NTT Data
+# All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from nova import test
+from nova import utils
+from nova.virt.libvirt import utils as libvirt_utils
+
+
+class LibvirtUtilsTestCase(test.TestCase):
+    def test_get_disk_type(self):
+        path = "disk.config"
+        example_output = """image: disk.config
+file format: raw
+virtual size: 64M (67108864 bytes)
+cluster_size: 65536
+disk size: 96K
+blah BLAH: bb
+"""
+        self.mox.StubOutWithMock(utils, 'execute')
+        utils.execute('env', 'LC_ALL=C', 'LANG=C',
+                      'qemu-img', 'info', path).AndReturn((example_output, ''))
+        self.mox.ReplayAll()
+        disk_type = libvirt_utils.get_disk_type(path)
+        self.assertEqual(disk_type, 'raw')