def testEventQueueWaiting(self):
"""
Test event queue waiting.
"""
reporter.testStart('waitForEvents')
# Check return values and such.
for cMsTimeout in (0, 1, 2, 3, 256, 1000, 0):
iLoop = 0
while True:
try:
rc = self.oTstDrv.oVBoxMgr.waitForEvents(cMsTimeout)
except:
reporter.errorXcpt()
break
if not isinstance(rc, int):
reporter.error('waitForEvents returns non-integer type')
break
if rc == 1:
break
if rc != 0:
reporter.error(
'waitForEvents returns "%s", expected 0 or 1' % (rc, ))
break
iLoop += 1
if iLoop > 10240:
reporter.error(
'waitForEvents returns 0 (success) %u times. '
'Expected 1 (timeout/interrupt) after a call or two.' %
(iLoop, ))
break
if reporter.testErrorCount() != 0:
break
# Check that we get an exception when trying to call the method from
# a different thread.
reporter.log(
'If running a debug build, you will see an ignored assertion now. Please ignore it.'
)
sVBoxAssertSaved = os.environ.get('VBOX_ASSERT', 'breakpoint')
os.environ['VBOX_ASSERT'] = 'ignore'
oThread = threading.Thread(target=self.testEventQueueWaitingThreadProc)
oThread.start()
oThread.join()
os.environ['VBOX_ASSERT'] = sVBoxAssertSaved
return reporter.testDone()[1] == 0
def testEventQueueWaiting(self):
"""
Test event queue waiting.
"""
reporter.testStart('waitForEvents');
# Check return values and such.
for cMsTimeout in (0, 1, 2, 3, 256, 1000, 0):
iLoop = 0;
while True:
try:
rc = self.oVBoxMgr.waitForEvents(cMsTimeout);
except:
reporter.errorXcpt();
break;
if not isinstance(rc, types.IntType):
reporter.error('waitForEvents returns non-integer type');
break;
if rc == 1:
break;
if rc != 0:
reporter.error('waitForEvents returns "%s", expected 0 or 1' % (rc,));
break;
iLoop += 1;
if iLoop > 10240:
reporter.error('waitForEvents returns 0 (success) %u times. '
'Expected 1 (timeout/interrupt) after a call or two.'
% (iLoop,));
break;
if reporter.testErrorCount() != 0:
break;
# Check that we get an exception when trying to call the method from
# a different thread.
reporter.log('If running a debug build, you will see an ignored assertion now. Please ignore it.')
sVBoxAssertSaved = os.environ.get('VBOX_ASSERT', 'breakpoint');
os.environ['VBOX_ASSERT'] = 'ignore';
oThread = threading.Thread(target=self.testEventQueueWaitingThreadProc);
oThread.start();
oThread.join();
os.environ['VBOX_ASSERT'] = sVBoxAssertSaved;
return reporter.testDone()[1] == 0;
def testEventQueueInterrupt(self):
"""
Test interrupting an event queue wait.
"""
reporter.testStart('interruptWait')
# interrupt ourselves first and check the return value.
for i in range(0, 10):
try:
rc = self.oTstDrv.oVBoxMgr.interruptWaitEvents()
except:
reporter.errorXcpt()
break
if rc is not True:
reporter.error(
'interruptWaitEvents returned "%s" expected True' % (rc, ))
break
if reporter.testErrorCount() == 0:
#
# Interrupt a waitForEvents call.
#
# This test ASSUMES that no other events are posted to the thread's
# event queue once we've drained it. Also ASSUMES the box is
# relatively fast and not too busy because we're timing sensitive.
#
for i in range(0, 4):
# Try quiesce the event queue.
for _ in range(1, 100):
self.oTstDrv.oVBoxMgr.waitForEvents(0)
# Create a thread that will interrupt us in 2 seconds.
try:
oThread = threading.Thread(
target=self.interruptWaitEventsThreadProc)
oThread.setDaemon(False)
except:
reporter.errorXcpt()
break
cMsTimeout = 20000
if i == 2:
cMsTimeout = -1
elif i == 3:
cMsTimeout = -999999
# Do the wait.
oThread.start()
msNow = base.timestampMilli()
try:
rc = self.oTstDrv.oVBoxMgr.waitForEvents(cMsTimeout)
except:
reporter.errorXcpt()
else:
msElapsed = base.timestampMilli() - msNow
# Check the return code and elapsed time.
if not isinstance(rc, int):
reporter.error(
'waitForEvents returns non-integer type after %u ms, expected 1'
% (msElapsed, ))
elif rc != 1:
reporter.error(
'waitForEvents returned "%s" after %u ms, expected 1'
% (rc, msElapsed))
if msElapsed > 15000:
reporter.error(
'waitForEvents after %u ms, expected just above 2-3 seconds'
% (msElapsed, ))
elif msElapsed < 100:
reporter.error(
'waitForEvents after %u ms, expected more than 100 ms.'
% (msElapsed, ))
oThread.join()
oThread = None
if reporter.testErrorCount() != 0:
break
reporter.log('Iteration %u was successful...' % (i + 1, ))
return reporter.testDone()[1] == 0
def testUsbOneCfg(self, sVmName, sUsbCtrl, sSpeed, sUsbTest):
"""
Runs the specified VM thru one specified test.
Returns a success indicator on the general test execution. This is not
the actual test result.
"""
oVM = self.getVmByName(sVmName)
# Reconfigure the VM
fRc = True
oSession = self.openSession(oVM)
if oSession is not None:
fRc = fRc and oSession.enableVirtEx(True)
fRc = fRc and oSession.enableNestedPaging(True)
# Make sure controllers are disabled initially.
fRc = fRc and oSession.enableUsbOhci(False)
fRc = fRc and oSession.enableUsbEhci(False)
fRc = fRc and oSession.enableUsbXhci(False)
if sUsbCtrl == 'OHCI':
fRc = fRc and oSession.enableUsbOhci(True)
elif sUsbCtrl == 'EHCI':
fRc = fRc and oSession.enableUsbEhci(True)
elif sUsbCtrl == 'XHCI':
fRc = fRc and oSession.enableUsbXhci(True)
fRc = fRc and oSession.saveSettings()
fRc = oSession.close() and fRc and True
# pychecker hack.
oSession = None
else:
fRc = False
# Start up.
if fRc is True:
self.logVmInfo(oVM)
oSession, oTxsSession = self.startVmAndConnectToTxsViaTcp(
sVmName, fCdWait=False, fNatForwardingForTxs=False)
if oSession is not None:
self.addTask(oSession)
# Fudge factor - Allow the guest to finish starting up.
self.sleep(5)
sCaptureFile = None
if self.fUsbCapture:
sCaptureFile = self.getCaptureFilePath(sUsbCtrl, sSpeed)
if sUsbTest == 'Compliance':
fRc = self.testUsbCompliance(oSession, oTxsSession,
sUsbCtrl, sSpeed,
sCaptureFile)
elif sUsbTest == 'Reattach':
fRc = self.testUsbReattach(oSession, oTxsSession, sUsbCtrl,
sSpeed, sCaptureFile)
# cleanup.
self.removeTask(oTxsSession)
self.terminateVmBySession(oSession)
# Add the traffic dump if it exists and the test failed
if reporter.testErrorCount() > 0 \
and sCaptureFile is not None \
and os.path.exists(sCaptureFile):
reporter.addLogFile(sCaptureFile, 'misc/other',
'USB traffic dump')
else:
fRc = False
return fRc
def test2OneCfg(self, sVmBaseName, cCpus, fHwVirt, fNestedPaging):
"""
Runs the specified VM thru test #1.
"""
# Reconfigure the source VM.
oVmSrc = self.getVmByName(sVmBaseName + '-1');
fRc = True;
oSession = self.openSession(oVmSrc);
if oSession is not None:
fRc = fRc and oSession.enableVirtEx(fHwVirt);
fRc = fRc and oSession.enableNestedPaging(fNestedPaging);
fRc = fRc and oSession.setCpuCount(cCpus);
fRc = fRc and oSession.setupTeleporter(False, uPort=6501, sPassword='******');
fRc = fRc and oSession.saveSettings();
fRc = oSession.close() and fRc and True; # pychecker hack.
oSession = None;
else:
fRc = False;
# Reconfigure the destination VM.
oVmDst = self.getVmByName(sVmBaseName + '-2');
oSession = self.openSession(oVmDst);
if oSession is not None:
fRc = fRc and oSession.enableVirtEx(fHwVirt);
fRc = fRc and oSession.enableNestedPaging(fNestedPaging);
fRc = fRc and oSession.setCpuCount(cCpus);
fRc = fRc and oSession.setupTeleporter(True, uPort=6502, sPassword='******');
fRc = fRc and oSession.saveSettings();
fRc = oSession.close() and fRc and True; # pychecker hack.
oSession = None;
else:
fRc = False;
# Simple test.
if fRc is True:
self.logVmInfo(oVmSrc);
self.logVmInfo(oVmDst);
# Start the source VM.
oSessionSrc = self.startVm(oVmSrc);
if oSessionSrc is not None:
self.addTask(oSessionSrc);
# Simple back and forth to test the ice...
cTeleportations = 0;
oVmSrc, oSessionSrc, oVmDst = self.test2Teleport(oVmSrc, oSessionSrc, oVmDst);
if reporter.testErrorCount() == 0:
cTeleportations += 1;
oVmSrc, oSessionSrc, oVmDst = self.test2Teleport(oVmSrc, oSessionSrc, oVmDst);
# Teleport back and forth for a while.
msStart = base.timestampMilli();
while reporter.testErrorCount() == 0:
cTeleportations += 1;
if oSessionSrc.txsTryConnectViaTcp(2500, 'localhost') is True:
break;
oVmSrc, oSessionSrc, oVmDst = self.test2Teleport(oVmSrc, oSessionSrc, oVmDst);
cMsElapsed = base.timestampMilli() - msStart;
if cMsElapsed > 5*60000:
reporter.testFailure('TXS did not show up after %u min of teleporting (%u)...' \
% (cMsElapsed / 60000.0, cTeleportations));
break;
# Clean up the source VM.
self.terminateVmBySession(oSessionSrc)
return None;
def test2OneCfg(self, sVmBaseName, cCpus, fHwVirt, fNestedPaging):
"""
Runs the specified VM thru test #1.
"""
# Reconfigure the source VM.
oVmSrc = self.getVmByName(sVmBaseName + '-1')
fRc = True
oSession = self.openSession(oVmSrc)
if oSession is not None:
fRc = fRc and oSession.enableVirtEx(fHwVirt)
fRc = fRc and oSession.enableNestedPaging(fNestedPaging)
fRc = fRc and oSession.setCpuCount(cCpus)
fRc = fRc and oSession.setupTeleporter(
False, uPort=6501, sPassword='******')
fRc = fRc and oSession.saveSettings()
fRc = oSession.close() and fRc and True
# pychecker hack.
oSession = None
else:
fRc = False
# Reconfigure the destination VM.
oVmDst = self.getVmByName(sVmBaseName + '-2')
oSession = self.openSession(oVmDst)
if oSession is not None:
fRc = fRc and oSession.enableVirtEx(fHwVirt)
fRc = fRc and oSession.enableNestedPaging(fNestedPaging)
fRc = fRc and oSession.setCpuCount(cCpus)
fRc = fRc and oSession.setupTeleporter(
True, uPort=6502, sPassword='******')
fRc = fRc and oSession.saveSettings()
fRc = oSession.close() and fRc and True
# pychecker hack.
oSession = None
else:
fRc = False
# Simple test.
if fRc is True:
self.logVmInfo(oVmSrc)
self.logVmInfo(oVmDst)
# Start the source VM.
oSessionSrc = self.startVm(oVmSrc)
if oSessionSrc is not None:
# Simple back and forth to test the ice...
cTeleportations = 0
oVmSrc, oSessionSrc, oVmDst = self.test2Teleport(
oVmSrc, oSessionSrc, oVmDst)
if reporter.testErrorCount() == 0:
cTeleportations += 1
oVmSrc, oSessionSrc, oVmDst = self.test2Teleport(
oVmSrc, oSessionSrc, oVmDst)
# Teleport back and forth for a while.
msStart = base.timestampMilli()
while reporter.testErrorCount() == 0:
cTeleportations += 1
if oSessionSrc.txsTryConnectViaTcp(2500,
'localhost') is True:
break
oVmSrc, oSessionSrc, oVmDst = self.test2Teleport(
oVmSrc, oSessionSrc, oVmDst)
cMsElapsed = base.timestampMilli() - msStart
if cMsElapsed > 5 * 60000:
reporter.testFailure('TXS did not show up after %u min of teleporting (%u)...' \
% (cMsElapsed / 60000.0, cTeleportations))
break
# Clean up the source VM.
self.terminateVmBySession(oSessionSrc)
return None
def actionExecute(self, oTestDrv, fnCallback): # pylint: disable=R0914
"""
For base.TestDriver.actionExecute. Calls the callback function for
each of the VMs and basic configuration variations (virt-mode and cpu
count).
Returns True if all fnCallback calls returned True, otherwise False.
The callback can return True, False or None. The latter is for when the
test is skipped. (True is for success, False is for failure.)
"""
self._removeUnsupportedVirtModes(oTestDrv);
cMaxCpus = oTestDrv.getHostCpuCount();
#
# The test loop.
#
fRc = True;
for oTestVm in self.aoTestVms:
if oTestVm.fSkip and self.fIgnoreSkippedVm:
reporter.log2('Ignoring VM %s (fSkip = True).' % (oTestVm.sVmName,));
continue;
reporter.testStart(oTestVm.sVmName);
if oTestVm.fSkip:
reporter.testDone(fSkipped = True);
continue;
# Intersect the supported modes and the ones being testing.
asVirtModesSup = [sMode for sMode in oTestVm.asVirtModesSup if sMode in self.asVirtModes];
# Ditto for CPUs.
acCpusSup = [cCpus for cCpus in oTestVm.acCpusSup if cCpus in self.acCpus];
for cCpus in acCpusSup:
if cCpus == 1:
reporter.testStart('1 cpu');
else:
reporter.testStart('%u cpus' % (cCpus));
if cCpus > cMaxCpus:
reporter.testDone(fSkipped = True);
continue;
cTests = 0;
for sVirtMode in asVirtModesSup:
if sVirtMode == 'raw' and cCpus > 1:
continue;
for sParavirtMode in oTestVm.asParavirtModes:
reporter.testStart("%s/%s" % (g_dsVirtModeDescs[sVirtMode], sParavirtMode if sParavirtMode is not None else "[paravirtualisation provider not set]")); # pylint: disable=C0301
# Reconfigure the VM.
try:
(rc2, oVM) = oTestVm.getReconfiguredVm(oTestDrv, cCpus, sVirtMode, sParavirtMode=sParavirtMode);
except KeyboardInterrupt:
raise;
except:
reporter.errorXcpt(cFrames = 9);
rc2 = False;
if rc2 is True:
try:
rc2 = fnCallback(oVM, oTestVm);
except KeyboardInterrupt:
raise;
except:
reporter.errorXcpt(cFrames = 9);
rc2 = False;
if rc2 is False:
reporter.maybeErr(reporter.testErrorCount() == 0, 'fnCallback failed');
elif rc2 is False:
reporter.log('getReconfiguredVm failed');
if rc2 is False:
fRc = False;
cTests = cTests + (rc2 is not None);
reporter.testDone(fSkipped = (rc2 is None));
reporter.testDone(fSkipped = cTests == 0);
_, cErrors = reporter.testDone();
if cErrors > 0:
fRc = False;
return fRc;
def actionExecute(self, oTestDrv, fnCallback): # pylint: disable=R0914
"""
For base.TestDriver.actionExecute. Calls the callback function for
each of the VMs and basic configuration variations (virt-mode and cpu
count).
Returns True if all fnCallback calls returned True, otherwise False.
The callback can return True, False or None. The latter is for when the
test is skipped. (True is for success, False is for failure.)
"""
self._removeUnsupportedVirtModes(oTestDrv)
cMaxCpus = oTestDrv.getHostCpuCount()
#
# The test loop.
#
fRc = True
for oTestVm in self.aoTestVms:
if oTestVm.fSkip and self.fIgnoreSkippedVm:
reporter.log2('Ignoring VM %s (fSkip = True).' %
(oTestVm.sVmName, ))
continue
reporter.testStart(oTestVm.sVmName)
if oTestVm.fSkip:
reporter.testDone(fSkipped=True)
continue
# Intersect the supported modes and the ones being testing.
asVirtModesSup = [
sMode for sMode in oTestVm.asVirtModesSup
if sMode in self.asVirtModes
]
# Ditto for CPUs.
acCpusSup = [
cCpus for cCpus in oTestVm.acCpusSup if cCpus in self.acCpus
]
# Ditto for paravirtualization modes, except if not specified we got a less obvious default.
if self.asParavirtModes is not None and oTestDrv.fpApiVer >= 5.0:
asParavirtModes = [
sPvMode for sPvMode in oTestVm.asParavirtModesSup
if sPvMode in self.asParavirtModes
]
assert None not in asParavirtModes
elif oTestDrv.fpApiVer >= 5.0:
asParavirtModes = (oTestVm.asParavirtModesSup[0], )
assert asParavirtModes[0] is not None
else:
asParavirtModes = (None, )
for cCpus in acCpusSup:
if cCpus == 1:
reporter.testStart('1 cpu')
else:
reporter.testStart('%u cpus' % (cCpus))
if cCpus > cMaxCpus:
reporter.testDone(fSkipped=True)
continue
cTests = 0
for sVirtMode in asVirtModesSup:
if sVirtMode == 'raw' and cCpus > 1:
continue
reporter.testStart('%s' % (g_dsVirtModeDescs[sVirtMode], ))
cStartTests = cTests
for sParavirtMode in asParavirtModes:
if sParavirtMode is not None:
assert oTestDrv.fpApiVer >= 5.0
reporter.testStart('%s' % (sParavirtMode, ))
# Reconfigure the VM.
try:
(rc2, oVM) = oTestVm.getReconfiguredVm(
oTestDrv,
cCpus,
sVirtMode,
sParavirtMode=sParavirtMode)
except KeyboardInterrupt:
raise
except:
reporter.errorXcpt(cFrames=9)
rc2 = False
if rc2 is True:
# Do the testing.
try:
rc2 = fnCallback(oVM, oTestVm)
except KeyboardInterrupt:
raise
except:
reporter.errorXcpt(cFrames=9)
rc2 = False
if rc2 is False:
reporter.maybeErr(
reporter.testErrorCount() == 0,
'fnCallback failed')
elif rc2 is False:
reporter.log('getReconfiguredVm failed')
if rc2 is False:
fRc = False
cTests = cTests + (rc2 is not None)
if sParavirtMode is not None:
reporter.testDone(fSkipped=(rc2 is None))
reporter.testDone(fSkipped=cTests == cStartTests)
reporter.testDone(fSkipped=cTests == 0)
_, cErrors = reporter.testDone()
if cErrors > 0:
fRc = False
return fRc
def actionExecute(self, oTestDrv, fnCallback): # pylint: disable=R0914
"""
For base.TestDriver.actionExecute. Calls the callback function for
each of the VMs and basic configuration variations (virt-mode and cpu
count).
Returns True if all fnCallback calls returned True, otherwise False.
The callback can return True, False or None. The latter is for when the
test is skipped. (True is for success, False is for failure.)
"""
self._removeUnsupportedVirtModes(oTestDrv);
cMaxCpus = oTestDrv.getHostCpuCount();
#
# The test loop.
#
fRc = True;
for oTestVm in self.aoTestVms:
if oTestVm.fSkip and self.fIgnoreSkippedVm:
reporter.log2('Ignoring VM %s (fSkip = True).' % (oTestVm.sVmName,));
continue;
reporter.testStart(oTestVm.sVmName);
if oTestVm.fSkip:
reporter.testDone(fSkipped = True);
continue;
# Intersect the supported modes and the ones being testing.
asVirtModesSup = [sMode for sMode in oTestVm.asVirtModesSup if sMode in self.asVirtModes];
# Ditto for CPUs.
acCpusSup = [cCpus for cCpus in oTestVm.acCpusSup if cCpus in self.acCpus];
# Ditto for paravirtualization modes, except if not specified we got a less obvious default.
if self.asParavirtModes is not None and oTestDrv.fpApiVer >= 5.0:
asParavirtModes = [sPvMode for sPvMode in oTestVm.asParavirtModesSup if sPvMode in self.asParavirtModes];
assert None not in asParavirtModes;
elif oTestDrv.fpApiVer >= 5.0:
asParavirtModes = (oTestVm.asParavirtModesSup[0],);
assert asParavirtModes[0] is not None;
else:
asParavirtModes = (None,);
for cCpus in acCpusSup:
if cCpus == 1:
reporter.testStart('1 cpu');
else:
reporter.testStart('%u cpus' % (cCpus));
if cCpus > cMaxCpus:
reporter.testDone(fSkipped = True);
continue;
cTests = 0;
for sVirtMode in asVirtModesSup:
if sVirtMode == 'raw' and cCpus > 1:
continue;
reporter.testStart('%s' % ( g_dsVirtModeDescs[sVirtMode], ) );
cStartTests = cTests;
for sParavirtMode in asParavirtModes:
if sParavirtMode is not None:
assert oTestDrv.fpApiVer >= 5.0;
reporter.testStart('%s' % ( sParavirtMode, ) );
# Reconfigure the VM.
try:
(rc2, oVM) = oTestVm.getReconfiguredVm(oTestDrv, cCpus, sVirtMode, sParavirtMode = sParavirtMode);
except KeyboardInterrupt:
raise;
except:
reporter.errorXcpt(cFrames = 9);
rc2 = False;
if rc2 is True:
# Do the testing.
try:
rc2 = fnCallback(oVM, oTestVm);
except KeyboardInterrupt:
raise;
except:
reporter.errorXcpt(cFrames = 9);
rc2 = False;
if rc2 is False:
reporter.maybeErr(reporter.testErrorCount() == 0, 'fnCallback failed');
elif rc2 is False:
reporter.log('getReconfiguredVm failed');
if rc2 is False:
fRc = False;
cTests = cTests + (rc2 is not None);
if sParavirtMode is not None:
reporter.testDone(fSkipped = (rc2 is None));
reporter.testDone(fSkipped = cTests == cStartTests);
reporter.testDone(fSkipped = cTests == 0);
_, cErrors = reporter.testDone();
if cErrors > 0:
fRc = False;
return fRc;
def testEventQueueInterrupt(self):
"""
Test interrupting an event queue wait.
"""
reporter.testStart('interruptWait');
# interrupt ourselves first and check the return value.
for i in range(0, 10):
try:
rc = self.oVBoxMgr.interruptWaitEvents();
except:
reporter.errorXcpt();
break;
if rc is not True:
reporter.error('interruptWaitEvents returned "%s" expected True' % (rc,));
break
if reporter.testErrorCount() == 0:
#
# Interrupt a waitForEvents call.
#
# This test ASSUMES that no other events are posted to the thread's
# event queue once we've drained it. Also ASSUMES the box is
# relatively fast and not too busy because we're timing sensitive.
#
for i in range(0, 4):
# Try quiesce the event queue.
for _ in range(1, 100):
self.oVBoxMgr.waitForEvents(0);
# Create a thread that will interrupt us in 2 seconds.
try:
oThread = threading.Thread(target=self.interruptWaitEventsThreadProc);
oThread.setDaemon(False);
except:
reporter.errorXcpt();
break;
cMsTimeout = 20000;
if i == 2:
cMsTimeout = -1;
elif i == 3:
cMsTimeout = -999999;
# Do the wait.
oThread.start();
msNow = base.timestampMilli();
try:
rc = self.oVBoxMgr.waitForEvents(cMsTimeout);
except:
reporter.errorXcpt();
else:
msElapsed = base.timestampMilli() - msNow;
# Check the return code and elapsed time.
if not isinstance(rc, types.IntType):
reporter.error('waitForEvents returns non-integer type after %u ms, expected 1' % (msElapsed,));
elif rc != 1:
reporter.error('waitForEvents returned "%s" after %u ms, expected 1' % (rc, msElapsed));
if msElapsed > 15000:
reporter.error('waitForEvents after %u ms, expected just above 2-3 seconds' % (msElapsed,));
elif msElapsed < 100:
reporter.error('waitForEvents after %u ms, expected more than 100 ms.' % (msElapsed,));
oThread.join();
oThread = None;
if reporter.testErrorCount() != 0:
break;
reporter.log('Iteration %u was successful...' % (i + 1,));
return reporter.testDone()[1] == 0;
def testUsbOneCfg(self, sVmName, sUsbCtrl, sSpeed, sUsbTest):
"""
Runs the specified VM thru one specified test.
Returns a success indicator on the general test execution. This is not
the actual test result.
"""
oVM = self.getVmByName(sVmName);
# Reconfigure the VM
fRc = True;
oSession = self.openSession(oVM);
if oSession is not None:
fRc = fRc and oSession.enableVirtEx(True);
fRc = fRc and oSession.enableNestedPaging(True);
# Make sure controllers are disabled initially.
fRc = fRc and oSession.enableUsbOhci(False);
fRc = fRc and oSession.enableUsbEhci(False);
fRc = fRc and oSession.enableUsbXhci(False);
if sUsbCtrl == 'OHCI':
fRc = fRc and oSession.enableUsbOhci(True);
elif sUsbCtrl == 'EHCI':
fRc = fRc and oSession.enableUsbEhci(True);
elif sUsbCtrl == 'XHCI':
fRc = fRc and oSession.enableUsbXhci(True);
fRc = fRc and oSession.saveSettings();
fRc = oSession.close() and fRc and True; # pychecker hack.
oSession = None;
else:
fRc = False;
# Start up.
if fRc is True:
self.logVmInfo(oVM);
oSession, oTxsSession = self.startVmAndConnectToTxsViaTcp(sVmName, fCdWait = False, fNatForwardingForTxs = False);
if oSession is not None:
self.addTask(oTxsSession);
# Fudge factor - Allow the guest to finish starting up.
self.sleep(5);
sCaptureFile = None;
if self.fUsbCapture:
sCaptureFile = self.getCaptureFilePath(sUsbCtrl, sSpeed);
if sUsbTest == 'Compliance':
fRc = self.testUsbCompliance(oSession, oTxsSession, sUsbCtrl, sSpeed, sCaptureFile);
elif sUsbTest == 'Reattach':
fRc = self.testUsbReattach(oSession, oTxsSession, sUsbCtrl, sSpeed, sCaptureFile);
# cleanup.
self.removeTask(oTxsSession);
self.terminateVmBySession(oSession)
# Add the traffic dump if it exists and the test failed
if reporter.testErrorCount() > 0 \
and sCaptureFile is not None \
and os.path.exists(sCaptureFile):
reporter.addLogFile(sCaptureFile, 'misc/other', 'USB traffic dump');
else:
fRc = False;
return fRc;
