From 2fa6e23e9cefb8e45bd5a6cec36b1ac6b7ac65c3 Mon Sep 17 00:00:00 2001
From: Brian Waldon <bcwaldon@gmail.com>
Date: Tue, 28 Feb 2012 16:18:53 -0800
Subject: Allow xvd* to be supplied for volume in xenapi

* Fixes bug 942880

Change-Id: I7d0817051b837e3ba17f4edd8c47fd2c730c9822
---
 nova/tests/test_xenapi.py | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'nova/tests')

diff --git a/nova/tests/test_xenapi.py b/nova/tests/test_xenapi.py
index 4a971ff21..f8b0c1791 100644
--- a/nova/tests/test_xenapi.py
+++ b/nova/tests/test_xenapi.py
@@ -139,6 +139,28 @@ class XenAPIVolumeTestCase(test.TestCase):
             }
         }
 
+    def test_mountpoint_to_number(self):
+        cases = {
+            'sda': 0,
+            'sdp': 15,
+            'hda': 0,
+            'hdp': 15,
+            'vda': 0,
+            'xvda': 0,
+            '0': 0,
+            '10': 10,
+            'vdq': -1,
+            'sdq': -1,
+            'hdq': -1,
+            'xvdq': -1,
+        }
+
+        for (input, expected) in cases.iteritems():
+            func = volume_utils.VolumeHelper.mountpoint_to_number
+            actual = func(input)
+            self.assertEqual(actual, expected,
+                    '%s yielded %s, not %s' % (input, actual, expected))
+
     def test_parse_volume_info_raise_exception(self):
         """This shows how to test helper classes' methods."""
         stubs.stubout_session(self.stubs, stubs.FakeSessionForVolumeTests)
-- 
cgit