def host_call_plugin(self, _1, _2, plugin, method, _5):
if (plugin, method) == ("glance", "download_vhd"):
return fake.as_json(dict(vdi_type="root", vdi_uuid=_make_fake_vdi()))
elif (plugin, method) == ("xenhost", "iptables_config"):
return fake.as_json(out=self._fake_iptables_save_output, err="")
else:
return super(FakeSessionForVMTests, self).host_call_plugin(_1, _2, plugin, method, _5)
def host_call_plugin(self, _1, _2, plugin, method, args):
"""Mock method four host_call_plugin to be used in unit tests
for the dom0 iptables Firewall drivers for XenAPI
"""
if plugin == "xenhost" and method == "iptables_config":
# The command to execute is a json-encoded list
cmd_args = args.get("cmd_args", None)
cmd = jsonutils.loads(cmd_args)
if not cmd:
ret_str = ""
else:
output = ""
process_input = args.get("process_input", None)
if cmd == ["ip6tables-save", "-t", "filter"]:
output = "\n".join(self._in6_filter_rules)
if cmd == ["iptables-save", "-t", "filter"]:
output = "\n".join(self._in_filter_rules)
if cmd == ["iptables-save", "-t", "nat"]:
output = "\n".join(self._in_nat_rules)
if cmd == ["iptables-restore"]:
lines = process_input.split("\n")
if "*filter" in lines:
if self._test_case is not None:
self._test_case._out_rules = lines
output = "\n".join(lines)
if cmd == ["ip6tables-restore"]:
lines = process_input.split("\n")
if "*filter" in lines:
output = "\n".join(lines)
ret_str = fake.as_json(out=output, err="")
return ret_str
def host_call_plugin_swap(self, _1, _2, plugin, method, _5):
if (plugin, method) == ("glance", "download_vhd"):
return fake.as_json(
dict(vdi_type="root", vdi_uuid=_make_fake_vdi()), dict(vdi_type="swap", vdi_uuid=_make_fake_vdi())
)
else:
return super(FakeSessionForVMTests, self).host_call_plugin(_1, _2, plugin, method, _5)