def run(self, args):
"""
Run test modules or simple tests.
:param args: Command line args received from the run subparser.
"""
loader.register_plugin(VirtTestLoader)
def run(self, args):
"""
Run test modules or simple tests.
:param args: Command line args received from the run subparser.
"""
loader.register_plugin(VirtTestLoader)
def run(self, args):
"""
Take care of command line overwriting, parameter preparation,
setup and cleanup chains, and paths/utilities for all host controls.
"""
if getattr(args, "reference", None):
# graph generated tests are not 1-to-1 mapped to test references which is the
# original invocation notion but N-to-1 and generated from just one test reference
assert len(
args.reference
) == 1, "Cartesian graph run supports maximally one test reference"
# test references (here called test restrictions) are mixed with run (overwrite) parameters
args.params = args.reference[0].split()
elif not getattr(args, "params", None):
args.params = []
cmd_parser.params_from_cmd(args)
loader.register_plugin(CartesianLoader)
if getattr(args, "auto", None) and args.auto:
args.test_runner = CartesianRunner
def run(self, config):
"""
Take care of command line overwriting, parameter preparation,
setup and cleanup chains, and paths/utilities for all host controls.
"""
if config.get("run.references") or config.get("list.references"):
refs = config.get("run.references") if config.get(
"run.references") else config.get("list.references")
# graph generated tests are not 1-to-1 mapped to test references which is the
# original invocation notion but N-to-1 and generated from just one test reference
assert len(
refs
) == 1, "Cartesian graph run supports maximally one test reference"
# test references (here called test restrictions) are mixed with run (overwrite) parameters
config["params"] = refs[0].split()
elif not config.get("params"):
config["params"] = []
cmd_parser.params_from_cmd(config)
loader.register_plugin(CartesianLoader)
if config.get("auto") and config["auto"]:
config["run.test_runner"] = "traverser"
def run(self, args):
loader.register_plugin(VirtTestLoader)
def run(self, config):
loader.register_plugin(VirtTestLoader)
def run(self, args):
loader.register_plugin(VirtTestLoader)
def initialize(self):
if not is_registering_settings_required():
return
# [vt] section
section = 'vt'
help_msg = ('Explicitly choose a cartesian config. When choosing '
'this, some options will be ignored (see options '
'below)')
settings.register_option(section, key='config', default=None,
help_msg=help_msg)
help_msg = 'Save the resulting cartesian config to a file'
settings.register_option(section, key='save_config', default=None,
help_msg=help_msg)
help_msg = ("Choose test type (%s). Default: %%(default)s" %
", ".join(SUPPORTED_TEST_TYPES))
settings.register_option(section, key='type',
default=SUPPORTED_TEST_TYPES[0],
help_msg=help_msg)
help_msg = ("Select the guest OS to be used. If --vt-config is "
"provided, this will be ignored. Default: %s" %
DEFAULT_GUEST_OS)
settings.register_option(section, key='guest_os',
default=DEFAULT_GUEST_OS,
help_msg=help_msg)
help_msg = ("List of space separated 'no' filters to be passed to "
"the config parser.")
settings.register_option(section, key='no_filter', default='',
help_msg=help_msg)
help_msg = ("List of space separated 'only' filters to be passed "
"to the config parser.")
settings.register_option(section, key='only_filter', default='',
help_msg=help_msg)
help_msg = "List of 'key=value' pairs passed to cartesian parser."
settings.register_option(section, key='extra_params', nargs='*',
default=None, help_msg=help_msg)
help_msg = ("Also list the available guests (this option ignores "
"the --vt-config and --vt-guest-os)")
settings.register_option(section, key='list_guests', key_type=bool,
default=False, help_msg=help_msg)
help_msg = ("Also list the available arch/machines for the given "
"guest OS. (Use \"--vt-guest-os ''\" to see all "
"combinations; --vt-config --vt-machine-type and "
"--vt-arch args are ignored)")
settings.register_option(section, key='list_archs', key_type=bool,
default=False, help_msg=help_msg)
# [vt.setup] section
section = 'vt.setup'
help_msg = 'Backup image before testing (if not already backed up)'
settings.register_option(section, 'backup_image_before_test',
help_msg=help_msg, key_type=bool,
default=True)
help_msg = 'Restore image after testing (if backup present)'
settings.register_option(section, 'restore_image_after_test',
help_msg=help_msg, key_type=bool,
default=True)
help_msg = 'Keep guest running between tests (faster, but unsafe)'
settings.register_option(section, 'keep_guest_running',
help_msg=help_msg, key_type=bool,
default=False)
# [vt.common] section
section = 'vt.common'
help_msg = ('Data dir path. If none specified, the default '
'virt-test data dir will be used')
settings.register_option(section, 'data_dir',
help_msg=help_msg,
default='')
help_msg = ('Make the temporary dir path persistent across jobs if'
' needed. By default the data in the temporary '
'directory will be wiped after each test in some cases'
' and after each job in others.')
settings.register_option(section, 'tmp_dir',
help_msg=help_msg,
default='')
help_msg = ('Enable only type specific tests. Shared tests will '
'not be tested')
settings.register_option(section, 'type_specific_only',
help_msg=help_msg, key_type=bool,
default=False)
help_msg = ('RAM dedicated to the main VM. Usually defaults to '
'1024, as set in "base.cfg", but can be a different '
'value depending on the various other configuration '
'files such as configuration files under "guest-os" '
'and test provider specific files')
settings.register_option(section, 'mem',
help_msg=help_msg,
default=None)
help_msg = 'Architecture under test'
settings.register_option(section, 'arch',
help_msg=help_msg,
default=None)
help_msg = 'Machine type under test'
settings.register_option(section, 'machine_type',
help_msg=help_msg,
default=DEFAULT_MACHINE_TYPE)
help_msg = 'Nettype (bridge, user, none)'
settings.register_option(section, 'nettype',
help_msg=help_msg,
default='')
help_msg = 'Bridge name to be used if you select bridge as a nettype'
settings.register_option(section, 'netdst',
help_msg=help_msg,
default='virbr0')
# [vt.qemu] section
section = 'vt.qemu'
try:
default_qemu_bin_path = find_default_qemu_paths()[0]
except (RuntimeError, utils_path.CmdNotFoundError):
default_qemu_bin_path = None
qemu_bin = get_settings_value(section, 'qemu_bin', default=None)
if qemu_bin is None: # Allow default to be None when not set in setting
default_qemu_bin = None
else:
default_qemu_bin = qemu_bin
help_msg = 'Path to a custom qemu binary to be tested'
settings.register_option(section, 'qemu_bin',
help_msg=help_msg,
default=default_qemu_bin)
help_msg = ('Path to a custom qemu binary to be tested for the '
'destination of a migration, overrides qemu_bin for '
'that particular purpose')
settings.register_option(section, 'qemu_dst_bin',
help_msg=help_msg,
default=default_qemu_bin_path)
help_msg = 'Accelerator used to run qemu (kvm or tcg)'
settings.register_option(section, 'accel',
help_msg=help_msg,
default='kvm')
help_msg = ('Whether to enable vhost for qemu (on/off/force). '
'Depends on nettype=bridge')
settings.register_option(section, 'vhost',
help_msg=help_msg,
default='off')
help_msg = 'Monitor type (human or qmp)'
settings.register_option(section, 'monitor',
help_msg=help_msg,
default='')
help_msg = 'Number of virtual cpus to use (1 or 2)'
settings.register_option(section, 'smp',
help_msg=help_msg,
default='2')
help_msg = 'Image format type to use (any valid qemu format)'
settings.register_option(section, 'image_type',
help_msg=help_msg,
default=SUPPORTED_IMAGE_TYPES[0])
help_msg = 'Guest network card model (any valid qemu card)'
settings.register_option(section, 'nic_model',
help_msg=help_msg,
default=SUPPORTED_NIC_MODELS[0])
help_msg = ('Guest disk bus for main image. One of ide, scsi, '
'virtio_blk, virtio_scsi, lsi_scsi, ahci, usb2 '
'or xenblk. Note: Older qemu versions and/or '
'operating systems (such as WinXP) might not support '
'virtio_scsi. Please use virtio_blk or ide instead.')
settings.register_option(section, 'disk_bus',
help_msg=help_msg,
default=SUPPORTED_DISK_BUSES[0])
help_msg = 'Enable qemu sandboxing (on/off)'
settings.register_option(section, 'sandbox',
help_msg=help_msg,
default='on')
help_msg = ('Prevent qemu from loading sysconfdir/qemu.conf '
'and sysconfdir/target-ARCH.conf at startup (yes/no)')
settings.register_option(section, 'defconfig',
help_msg=help_msg,
default='yes')
help_msg = ('Use MALLOC_PERTURB_ env variable set to 1 to help '
'catch memory allocation problems on qemu (yes/no)')
settings.register_option(section, 'malloc_perturb',
help_msg=help_msg,
default='yes')
# [vt.libvirt] section
section = 'vt.libvirt'
uri_current = get_settings_value(section, 'connect_uri',
default=None)
help_msg = ('Test connect URI for libvirt (qemu:///system, '
'lxc:///)')
settings.register_option(section, 'connect_uri',
help_msg=help_msg, default=uri_current)
# [vt.debug] section
help_msg = ('Do not clean up tmp files or VM processes at the end '
'of a virt-test execution')
settings.register_option('vt.debug', 'no_cleanup',
help_msg=help_msg, key_type=bool,
default=False)
# [vt.filter] section
help_msg = ("Allows to selectively skip certain default filters. "
"This uses directly 'tests-shared.cfg' and instead of "
"'$provider/tests.cfg' and applies following lists of "
"default filters, unless they are specified as "
"arguments: no_9p_export,no_virtio_rng,"
"no_pci_assignable,smallpages,default_bios,ridge,"
"image_backend,multihost. This can be used to eg. run "
"hugepages tests by filtering 'smallpages' via this "
"option.")
settings.register_option('vt.filter', key='default_filters',
nargs='+', default=None,
help_msg=help_msg)
# [plugins.vtjoblock] section
help_msg = 'Directory in which to write the lock file'
settings.register_option('plugins.vtjoblock', 'dir',
help_msg=help_msg,
default='/tmp')
virt_loader = getattr(importlib.import_module('avocado_vt.loader'),
'VirtTestLoader')
loader.register_plugin(virt_loader)
