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https://github.com/xen-project/xen.git
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Alastair Tse
c1e978c7cf
This patch replaces calls to get_dev_property() by calls to get_dev_property_by_uuid() in XenAPI.py and fixes the implementation of get_dev_property_by_uuid. I am adding a test case to the xapi grouptests to verify the fixes. There's a FIXME note in the test case which should be looked at. Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
130 lines
3.3 KiB
Python
130 lines
3.3 KiB
Python
#!/usr/bin/python
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# Copyright (C) International Business Machines Corp., 2007
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# Author: Stefan Berger <stefanb@us.ibm.com>
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# Tests related to SR, VDI, VBD
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#
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# Used methods:
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# SR: get_by_name_label, get_VDIs
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#
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# VDI: create, get_name_label, destroy
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#
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# VBD: create, get_driver, get_mode, get_VM, get_VDI, get_device
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#
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# VM: get_VBDs
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from XmTestLib import xapi
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from XmTestLib.XenAPIDomain import XmTestAPIDomain
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from XmTestLib import *
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from xen.xend import XendAPIConstants
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import commands
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import os
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try:
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# XmTestAPIDomain tries to establish a connection to XenD
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domain = XmTestAPIDomain()
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except Exception, e:
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SKIP("Skipping test. Error: %s" % str(e))
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vm_uuid = domain.get_uuid()
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session = xapi.connect()
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# Do something with SR/VDI/VBD
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sr_uuid = session.xenapi.SR.get_by_name_label("Local")
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if len(sr_uuid) == 0:
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FAIL("Could not get a handle on SR 'Local'")
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vdi_rec = { 'name_label' : "My disk",
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'SR' : sr_uuid[0],
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'virtual_size': 1 << 10,
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'sector_size' : 512,
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'type' : 0,
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'shareable' : 0,
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'read-only' : 0
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}
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vdi_ref = session.xenapi.VDI.create(vdi_rec)
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res = session.xenapi.SR.get_VDIs(sr_uuid[0])
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if vdi_ref not in res:
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session.xenapi.VDI.destroy(vdi_ref)
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FAIL("SR_get_VDI does not show new VDI")
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res = session.xenapi.VDI.get_name_label(vdi_ref)
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if res != vdi_rec['name_label']:
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session.xenapi.VDI.destroy(vdi_ref)
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FAIL("VDI_get_name_label return wrong information")
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#MORE method calls to VDI to add here...
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vbd_rec = { 'VM' : vm_uuid,
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'VDI' : vdi_ref,
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'device': "xvda1",
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'mode' : 1,
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'driver': 1,
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}
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vbd_ref = session.xenapi.VBD.create(vbd_rec)
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res = session.xenapi.VBD.get_driver(vbd_ref)
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print "VBD driver: %s" % res
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if res != XendAPIConstants.XEN_API_DRIVER_TYPE[int(vbd_rec['driver'])]:
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session.xenapi.VDI.destroy(vdi_ref)
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FAIL("VBD_get_driver returned wrong information")
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res = session.xenapi.VBD.get_mode(vbd_ref)
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print "VBD mode: %s" % res
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# FIXME: Check this. Should not have to subtract '1'.
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if res != XendAPIConstants.XEN_API_VBD_MODE[int(vbd_rec['mode']) - 1]:
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session.xenapi.VDI.destroy(vdi_ref)
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FAIL("VBD_get_mode returned wrong information")
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res = session.xenapi.VBD.get_VM(vbd_ref)
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if res != vm_uuid:
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session.xenapi.VDI.destroy(vdi_ref)
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FAIL("VBD_get_VM returned wrong result")
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res = session.xenapi.VBD.get_VDI(vbd_ref)
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if res != vdi_ref:
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session.xenapi.VDI.destroy(vdi_ref)
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FAIL("VBD_get_VDI returned wrong result")
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res = session.xenapi.VBD.get_device(vbd_ref)
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print "VBD device: %s" % res
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if res != vbd_rec['device']+":disk":
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session.xenapi.VDI.destroy(vdi_ref)
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FAIL("VBD_get_device returned wrong result")
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res = session.xenapi.VM.get_VBDs(vm_uuid)
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if vbd_ref not in res:
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session.xenapi.VDI.destroy(vdi_ref)
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FAIL("VM_get_VBDS does not show created VBD")
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rc = domain.start()
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console = domain.getConsole()
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try:
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run = console.runCmd("cat /proc/interrupts")
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except ConsoleError, e:
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saveLog(console.getHistory())
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session.xenapi.VDI.destroy(vdi_ref)
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FAIL("Could not access proc-filesystem")
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domain.stop()
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domain.destroy()
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session.xenapi.VDI.destroy(vdi_ref)
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res = session.xenapi.SR.get_VDIs(sr_uuid[0])
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if vdi_ref in res:
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FAIL("SR_get_VDI still shows deleted VDI")
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