def test_deactivate_bootloader_for_nonexistent_instance(self):
self._create_node()
self.instance['uuid'] = 'fake-uuid'
pxe_path = pxe.get_pxe_config_file_path(self.instance)
self.mox.StubOutWithMock(utils, 'unlink_without_raise')
self.mox.StubOutWithMock(utils, 'rmtree_without_raise')
self.mox.StubOutWithMock(pxe, 'get_tftp_image_info')
self.mox.StubOutWithMock(self.driver, '_collect_mac_addresses')
extra_specs = dict(extra_specs={
'baremetal:deploy_ramdisk_id': 'ignore',
'baremetal:deploy_kernel_id': 'ignore'})
pxe.get_tftp_image_info(self.instance, extra_specs).\
AndRaise(exception.NovaException)
utils.unlink_without_raise(pxe_path)
self.driver._collect_mac_addresses(self.context, self.node).\
AndRaise(db_exc.DBError)
utils.rmtree_without_raise(
os.path.join(CONF.baremetal.tftp_root, 'fake-uuid'))
self.mox.ReplayAll()
self.driver.deactivate_bootloader(
self.context, self.node, self.instance)
self.mox.VerifyAll()
def test_deactivate_bootloader_for_nonexistent_instance(self):
self._create_node()
self.instance['uuid'] = 'fake-uuid'
pxe_path = pxe.get_pxe_config_file_path(self.instance)
self.mox.StubOutWithMock(utils, 'unlink_without_raise')
self.mox.StubOutWithMock(utils, 'rmtree_without_raise')
self.mox.StubOutWithMock(pxe, 'get_tftp_image_info')
self.mox.StubOutWithMock(self.driver, '_collect_mac_addresses')
extra_specs = dict(extra_specs={
'baremetal:deploy_ramdisk_id': 'ignore',
'baremetal:deploy_kernel_id': 'ignore'})
pxe.get_tftp_image_info(self.instance, extra_specs).\
AndRaise(exception.NovaException)
utils.unlink_without_raise(pxe_path)
self.driver._collect_mac_addresses(self.context, self.node).\
AndRaise(db_exc.DBError)
utils.rmtree_without_raise(
os.path.join(CONF.baremetal.tftp_root, 'fake-uuid'))
self.mox.ReplayAll()
self.driver.deactivate_bootloader(
self.context, self.node, self.instance)
self.mox.VerifyAll()
def test_activate_bootloader_passes_details(self):
self._create_node()
macs = [nic['address'] for nic in self.nic_info]
macs.sort()
image_info = {
'deploy_kernel': [None, 'aaaa'],
'deploy_ramdisk': [None, 'bbbb'],
'kernel': [None, 'cccc'],
'ramdisk': [None, 'dddd'],
}
self.instance['uuid'] = 'fake-uuid'
iqn = "iqn-%s" % self.instance['uuid']
pxe_config = 'this is a fake pxe config'
pxe_path = pxe.get_pxe_config_file_path(self.instance)
pxe.get_image_file_path(self.instance)
self.mox.StubOutWithMock(self.driver.virtapi, 'instance_type_get')
self.mox.StubOutWithMock(pxe, 'get_tftp_image_info')
self.mox.StubOutWithMock(pxe, 'get_partition_sizes')
self.mox.StubOutWithMock(utils, 'random_alnum')
self.mox.StubOutWithMock(pxe, 'build_pxe_config')
self.mox.StubOutWithMock(utils, 'write_to_file')
self.mox.StubOutWithMock(utils, 'create_link_without_raise')
self.driver.virtapi.instance_type_get(
self.context, self.instance['instance_type_id']).AndReturn({})
pxe.get_tftp_image_info(self.instance, {}).AndReturn(image_info)
pxe.get_partition_sizes(self.instance).AndReturn((0, 0))
utils.random_alnum(32).AndReturn('alnum')
pxe.build_pxe_config(
self.node['id'], 'alnum', iqn,
'aaaa', 'bbbb', 'cccc', 'dddd').AndReturn(pxe_config)
utils.write_to_file(pxe_path, pxe_config)
for mac in macs:
utils.create_link_without_raise(
pxe_path, pxe.get_pxe_mac_path(mac))
self.mox.ReplayAll()
self.driver.activate_bootloader(self.context, self.node, self.instance)
self.mox.VerifyAll()
def test_activate_bootloader_passes_details(self):
self._create_node()
macs = [nic['address'] for nic in self.nic_info]
macs.sort()
image_info = {
'deploy_kernel': [None, 'aaaa'],
'deploy_ramdisk': [None, 'bbbb'],
'kernel': [None, 'cccc'],
'ramdisk': [None, 'dddd'],
}
self.instance['uuid'] = 'fake-uuid'
iqn = "iqn-%s" % self.instance['uuid']
pxe_config = 'this is a fake pxe config'
pxe_path = pxe.get_pxe_config_file_path(self.instance)
pxe.get_image_file_path(self.instance)
self.mox.StubOutWithMock(self.driver.virtapi, 'instance_type_get')
self.mox.StubOutWithMock(pxe, 'get_tftp_image_info')
self.mox.StubOutWithMock(pxe, 'get_partition_sizes')
self.mox.StubOutWithMock(utils, 'random_alnum')
self.mox.StubOutWithMock(pxe, 'build_pxe_config')
self.mox.StubOutWithMock(utils, 'write_to_file')
self.mox.StubOutWithMock(utils, 'create_link_without_raise')
self.driver.virtapi.instance_type_get(
self.context, self.instance['instance_type_id']).AndReturn({})
pxe.get_tftp_image_info(self.instance, {}).AndReturn(image_info)
pxe.get_partition_sizes(self.instance).AndReturn((0, 0))
utils.random_alnum(32).AndReturn('alnum')
pxe.build_pxe_config(
self.node['id'], 'alnum', iqn,
'aaaa', 'bbbb', 'cccc', 'dddd').AndReturn(pxe_config)
utils.write_to_file(pxe_path, pxe_config)
for mac in macs:
utils.create_link_without_raise(
pxe_path, pxe.get_pxe_mac_path(mac))
self.mox.ReplayAll()
self.driver.activate_bootloader(self.context, self.node, self.instance)
self.mox.VerifyAll()
def test_pxe_config_file_path(self):
self.instance['uuid'] = 'aaaa-bbbb-cccc'
self.assertEqual(
pxe.get_pxe_config_file_path(self.instance),
os.path.join(CONF.baremetal.tftp_root,
'aaaa-bbbb-cccc', 'config'))
def test_pxe_config_file_path(self):
self.instance['uuid'] = 'aaaa-bbbb-cccc'
self.assertEqual(
pxe.get_pxe_config_file_path(self.instance),
os.path.join(CONF.baremetal.tftp_root,
'aaaa-bbbb-cccc', 'config'))