Hi all,
A couple months back I sent some virtinst validation tests to the list
but the patch was never applied. I reworked it against the current tip
and improved it a bit, and here is the result!
Thanks,
Cole
--
Cole Robinson
crobinso@xxxxxxxxxx
diff -r 6dbccf449182 tests/validation.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/validation.py Fri Sep 28 12:43:10 2007 -0400
@@ -0,0 +1,212 @@
+import virtinst
+import unittest
+import traceback
+
+# Template for adding arguments to test
+# { 'label' : { 'VAR' : { 'invalid' : [param],\
+# 'valid' : [param]},\
+# '__init__' : { 'invalid' : [{'initparam':val}],\
+# 'valid' : [{'initparam':val}]}\
+
+args = { 'guest' : { \
+ 'name' : { 'invalid' : ['123456789', 'im_invalid!', '', 0, 'verylongnameverylongnameverylongnameverylongnameveryvery'], \
+ 'valid' : ['Valid_name.01'] }, \
+ 'memory' : { 'invalid' : [-1, 0, ''], \
+ 'valid' : [200, 2000] }, \
+ 'maxmemory' : { 'invalid' : [-1, 0, ''], \
+ 'valid' : [200, 2000], }, \
+ 'uuid' : { 'invalid' : [ '', 0, '1234567812345678123456781234567x'], \
+ 'valid' : ['12345678123456781234567812345678','12345678-1234-1234-ABCD-ABCDEF123456']}, \
+ 'vcpus' : { 'invalid' : [-1, 0, 1000, ''], \
+ 'valid' : [ 1, 32 ] }, \
+ 'graphics' : { 'invalid' : ['', True, 'unknown', {},\
+('', '', '', 0), ('','','', 'longerthan16chars'), ('','','','invalid!!ch@r'),\
+ {}], \
+ 'valid' : [False, 'sdl', 'vnc', \
+ (True, 'sdl', '',\
+ 'key_map-2'),\
+ {'enabled' : True, \
+ 'type':'vnc', 'opts':'o'}\
+ ]},\
+ 'type' : { 'invalid' : [], \
+ 'valid' : ['sometype'] }, \
+ 'cdrom' : { 'invalid' : ['', 0, '/somepath'],\
+ 'valid' : ['/dev/root']}\
+ },\
+ 'fvguest' : { \
+ 'os_type' : { 'invalid' : ['notpresent',0,''],\
+ 'valid' : ['other', 'windows',\
+ 'unix', 'linux']}, \
+ 'os_variant': { 'invalid' : ['', 0, 'invalid'], \
+ 'valid' : ['rhel5', \
+ 'sles10']}, \
+ },\
+ 'disk' : { \
+ '__init__' : { 'invalid' : [{ 'path' : 0},\
+ { 'path' : '/root' },\
+ { 'path' : 'valid',
+ 'size' : None },\
+ { 'path' : "valid", \
+ 'size' : 'invalid'},\
+ { 'path' : 'valid', \
+ 'size' : -1},\
+ { 'path' : 'notblock',\
+ 'type' : virtinst.VirtualDisk.TYPE_BLOCK},\
+ { 'path':'/dev/null',\
+ 'type' : virtinst.VirtualDisk.TYPE_BLOCK}],\
+ 'valid' : [{ 'path' : '/dev/root'},\
+ { 'path' : 'nonexist', \
+ 'size' : 10}, \
+ { 'path':'/dev/null'}]}\
+ },\
+ 'installer' : { \
+ 'boot' : { 'invalid' : ['', 0, ('1element'),\
+ ['1el', '2el', '3el'],\
+ {'1element': '1val'},\
+ {'kernel' : 'a',\
+ 'wronglabel' : 'b'}],\
+ 'valid' : [('kern', 'init'),\
+ ['kern', 'init'],\
+ { 'kernel' : 'a',\
+ 'initrd' : 'b'}]}, \
+ 'extraargs' : { 'invalid' : [], \
+ 'valid' : ['someargs']}, \
+ },\
+ 'distroinstaller' : { \
+ 'location' : { 'invalid' : ['nogood', \
+ 'http:/nogood'],\
+ 'valid' : ['/file',\
+ 'http://web',\
+ 'ftp://ftp',\
+ 'nfs:nfsserv']}\
+ },\
+ 'network' : { \
+ '__init__' : { 'invalid' : [{'macaddr':0}, \
+ {'macaddr':''},\
+ {'macaddr':'$%XD'}, \
+ {'type':'network'}, \
+ {'type':'network', \
+ 'bridge':'somebridge'},\
+ {'network':'somenet'}, \
+ {'type':'user',\
+ 'network':'somenet'},\
+ {'type':'user',\
+ 'bridge':'somebridge'},\
+ {'type':'unknowntype'}],\
+ 'valid' : []}, \
+ },\
+ 'clonedesign' : {\
+ 'original_guest' :{\
+ 'invalid' : ['', 0, 'invalid_name&',\
+ '123456781234567812345678123456789'],\
+ 'valid' : ['some.valid-name_9', \
+ '12345678123456781234567812345678']},\
+ 'clone_name': { 'invalid' : [0],
+ 'valid' : ['some.valid-name_9']},
+ 'clone_uuid': { 'invalid' : [0],
+ 'valid' :
+ ['12345678123456781234567812345678']},\
+ 'clone_mac' : { 'invalid' : ['badformat'],
+ 'valid' : ['AA:BB:CC:DD:EE:FF']},\
+ 'clone_bs' : { 'invalid' : [],
+ 'valid' : ['valid']}}\
+ }
+
+class TestValidation(unittest.TestCase):
+
+
+ guest = virtinst.Guest(hypervisorURI="test:///default", type="xen")
+
+ def _testArgs(self, object, testclass, name):
+ """@object Object to test parameters against
+ @testclass Full class to test initialization against
+ @name String name indexing args"""
+ for paramname in args[name]:
+ for val in args[name][paramname]['invalid']:
+
+ try:
+ if paramname is '__init__':
+ testclass(*(), **val)
+ else:
+ setattr(object, paramname, val)
+ msg = "Expected TypeError or ValueError: None raised.\n"
+ msg += "For '%s' object, paramname '%s', val '%s':" % \
+ (name, paramname, val)
+ raise AssertionError, msg
+ except AssertionError, e:
+ raise e
+ except ValueError:
+ pass
+ except Exception, e:
+ msg = "Unexpected exception raised: %s\n" % e
+ msg += "Original traceback was: \n%s\n" % \
+ traceback.format_exc()
+ msg += "For '%s' object, paramname '%s', val '%s':" % \
+ (name, paramname, val)
+ raise AssertionError, msg
+
+ for val in args[name][paramname]['valid']:
+ try:
+ if paramname is '__init__':
+ testclass(*(), **val)
+ else:
+ setattr(object, paramname, val)
+ except Exception, e:
+ msg = "Validation case failed, expected success.\n"
+ msg +="Exception received was: %s\n" % e
+ msg += "Original traceback was: \n%s\n" % \
+ traceback.format_exc()
+ msg += "For '%s' object, paramname '%s', val '%s':" % \
+ (name, paramname, val)
+ raise AssertionError, msg
+
+ # Actual Tests
+
+ def testGuestValidation(self):
+ PVGuest = virtinst.ParaVirtGuest(hypervisorURI="test:///default",\
+ type="xen")
+ self._testArgs(PVGuest, virtinst.Guest, 'guest')
+
+ def testDiskValidation(self):
+ disk = virtinst.VirtualDisk("/dev/root")
+ self._testArgs(disk, virtinst.VirtualDisk, 'disk')
+
+ def testFVGuestValidation(self):
+ FVGuest = virtinst.FullVirtGuest(hypervisorURI="test:///default",\
+ type="xen")
+ self._testArgs(FVGuest, virtinst.FullVirtGuest, 'fvguest')
+
+ def testNetworkValidation(self):
+ network = virtinst.VirtualNetworkInterface()
+ self._testArgs(network, virtinst.VirtualNetworkInterface, 'network')
+
+ # Test MAC Address collision
+ hostmac = virtinst.util.get_host_network_devices()
+ if len(hostmac) is not 0:
+ hostmac = hostmac[0][4]
+
+ for params in ({'macaddr' : hostmac},):
+ network = virtinst.VirtualNetworkInterface(*(), **params)
+ self.assertRaises(RuntimeError, network.setup, \
+ self.guest.conn)
+
+ # Test dynamic MAC/Bridge success
+ try:
+ network = virtinst.VirtualNetworkInterface()
+ network.setup(self.guest.conn)
+ except Exception, e:
+ raise AssertionError, \
+ "Network setup with no params failed, expected success."
+
+ def testDistroInstaller(self):
+ dinstall = virtinst.DistroInstaller()
+ self._testArgs(dinstall, virtinst.DistroInstaller, 'installer')
+ self._testArgs(dinstall, virtinst.DistroInstaller, 'distroinstaller')
+
+ def testCloneManager(self):
+ cman = virtinst.CloneManager.CloneDesign(self.guest.conn)
+ self._testArgs(cman, virtinst.CloneManager.CloneDesign, 'clonedesign')
+
+
+if __name__ == "__main__":
+ unittest.main()
diff -r 6dbccf449182 virtinst/__init__.py
--- a/virtinst/__init__.py Tue Sep 25 11:36:43 2007 -0400
+++ b/virtinst/__init__.py Fri Sep 28 11:27:51 2007 -0400
@@ -15,3 +15,4 @@ from DistroManager import DistroInstalle
from DistroManager import DistroInstaller, PXEInstaller
from LiveCDInstaller import LiveCDInstaller
from ImageManager import ImageInstaller
+from CloneManager import CloneDesign
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