add manila+VM test
create NFS share and access it from VM Change-Id: I588251b032ce3f283626b4ca8032b517920d7e83
This commit is contained in:
Marian Gasparovic
parent
771c922af5
commit
93ee1c074f
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@ -14,16 +14,22 @@
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# under the License.
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from rally.common import logging
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from rally import exceptions
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from rally.task import types
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from rally.task import utils as rally_utils
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from rally.task import validation
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from rally_openstack.common import consts
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from rally_openstack.task.contexts.manila import consts as manila_consts
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from rally_openstack.task import scenario
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from rally_openstack.task.scenarios.manila import utils
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from rally_openstack.task.scenarios.vm import utils as vm_utils
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"""Scenarios for Manila shares."""
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LOG = logging.getLogger(__name__)
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@validation.add("enum", param_name="share_proto",
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values=["NFS", "CIFS", "GLUSTERFS", "HDFS", "CEPHFS"],
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@ -56,6 +62,113 @@ class CreateAndDeleteShare(utils.ManilaScenario):
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self.sleep_between(min_sleep, max_sleep)
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self._delete_share(share)
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@types.convert(image={"type": "glance_image"},
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flavor={"type": "nova_flavor"})
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@validation.add("image_valid_on_flavor", flavor_param="flavor",
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image_param="image", fail_on_404_image=False)
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@validation.add("number", param_name="port", minval=1, maxval=65535,
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nullable=True, integer_only=True)
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@validation.add("external_network_exists", param_name="floating_network")
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@validation.add("required_services", services=[consts.Service.MANILA,
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consts.Service.NOVA])
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@validation.add("required_platform", platform="openstack", users=True)
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@scenario.configure(context={"cleanup@openstack": ["manila", "nova"],
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"keypair@openstack": {},
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"allow_ssh@openstack": None},
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name="ManilaShares.create_share_and_access_from_vm",
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platform="openstack")
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class CreateShareAndAccessFromVM(utils.ManilaScenario, vm_utils.VMScenario):
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def run(self, image, flavor, username, size=1, password=None,
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floating_network=None, port=22,
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use_floating_ip=True, force_delete=False, max_log_length=None,
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**kwargs):
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"""Create a share and access it from a VM.
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- create NFS share
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- launch VM
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- authorize VM's fip to access the share
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- mount share iside the VM
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- write to share
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- delete VM
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- delete share
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:param size: share size in GB, should be greater than 0
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:param image: glance image name to use for the vm
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:param flavor: VM flavor name
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:param username: ssh username on server
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:param password: Password on SSH authentication
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:param floating_network: external network name, for floating ip
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:param port: ssh port for SSH connection
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:param use_floating_ip: bool, floating or fixed IP for SSH connection
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:param force_delete: whether to use force_delete for servers
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:param max_log_length: The number of tail nova console-log lines user
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would like to retrieve
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:param kwargs: optional args to create a share or a VM
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"""
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share_proto = "nfs"
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share = self._create_share(
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share_proto=share_proto,
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size=size,
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**kwargs)
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location = self._export_location(share)
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server, fip = self._boot_server_with_fip(
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image, flavor, use_floating_ip=use_floating_ip,
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floating_network=floating_network,
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key_name=self.context["user"]["keypair"]["name"],
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userdata="#cloud-config\npackages:\n - nfs-common",
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**kwargs)
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self._allow_access_share(share, "ip", fip["ip"], "rw")
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mount_opt = "-t nfs -o nfsvers=4.1,proto=tcp"
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script = f"cloud-init status -w;" \
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f"sudo mount {mount_opt} {location[0]} /mnt || exit 1;" \
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f"sudo touch /mnt/testfile || exit 2"
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command = {
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"script_inline": script,
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"interpreter": "/bin/bash"
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}
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try:
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rally_utils.wait_for_status(
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server,
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ready_statuses=["ACTIVE"],
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update_resource=rally_utils.get_from_manager(),
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)
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code, out, err = self._run_command(
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fip["ip"], port, username, password, command=command)
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if code:
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raise exceptions.ScriptError(
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"Error running command %(command)s. "
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"Error %(code)s: %(error)s" % {
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"command": command, "code": code, "error": err})
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except (exceptions.TimeoutException,
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exceptions.SSHTimeout):
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console_logs = self._get_server_console_output(server,
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max_log_length)
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LOG.debug("VM console logs:\n%s" % console_logs)
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raise
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finally:
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self._delete_server_with_fip(server, fip,
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force_delete=force_delete)
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self._delete_share(share)
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self.add_output(complete={
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"title": "Script StdOut",
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"chart_plugin": "TextArea",
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"data": str(out).split("\n")
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})
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if err:
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self.add_output(complete={
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"title": "Script StdErr",
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"chart_plugin": "TextArea",
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"data": err.split("\n")
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})
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@validation.add("required_services", services=[consts.Service.MANILA])
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@validation.add("required_platform", platform="openstack", users=True)
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@ -242,9 +355,9 @@ class ListShareServers(utils.ManilaScenario):
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self._list_share_servers(search_opts=search_opts)
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@validation.add("enum", param_name="share_proto", values=["nfs", "cephfs",
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"cifs", "glusterfs", "hdfs"], missed=False,
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case_insensitive=True)
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@validation.add("enum", param_name="share_proto",
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values=["nfs", "cephfs", "cifs", "glusterfs", "hdfs"],
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missed=False, case_insensitive=True)
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@validation.add("required_services", services=[consts.Service.MANILA])
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@validation.add("required_platform", platform="openstack", users=True)
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@scenario.configure(
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@ -86,6 +86,14 @@ class ManilaScenario(scenario.OpenStackScenario):
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timeout=CONF.openstack.manila_share_delete_timeout,
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check_interval=CONF.openstack.manila_share_delete_poll_interval)
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def _export_location(self, share):
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"""Export share location.
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:param share: :class:`Share`
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"""
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location = share.export_locations
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return location
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def _get_access_from_share(self, share, access_id):
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"""Get access from share
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@ -0,0 +1,44 @@
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{
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"ManilaShares.create_share_and_access_from_vm": [
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{
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"args": {
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"size": 1,
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"share_type": "CephNFStype",
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"flavor": {
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"name": "m1.tiny"
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},
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"image": {
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"name": "^cirros.*-disk$"
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},
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"username": "ubuntu"
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},
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"runner": {
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"type": "constant",
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"times": 2,
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"concurrency": 2
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},
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"context": {
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"quotas": {
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"manila": {
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"shares": -1,
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"gigabytes": -1
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}
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},
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"users": {
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"tenants": 2,
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"users_per_tenant": 1
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},
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"network": {
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"dns_nameservers": [
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"9.9.9.9"
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]
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}
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},
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"sla": {
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"failure_rate": {
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"max": 0
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}
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}
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}
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]
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}
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@ -0,0 +1,28 @@
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ManilaShares.create_share_and_access_from_vm:
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-
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args:
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size: 1
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share_type: "CephNFStype"
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flavor:
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name: "m1.tiny"
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image:
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name: "^cirros.*-disk$"
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username: "ubuntu"
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runner:
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type: "constant"
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times: 2
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concurrency: 2
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context:
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quotas:
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manila:
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shares: -1
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gigabytes: -1
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users:
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tenants: 2
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users_per_tenant: 1
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network:
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dns_nameservers:
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- "9.9.9.9"
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sla:
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failure_rate:
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max: 0
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@ -17,6 +17,7 @@ from unittest import mock
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import ddt
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from rally import exceptions
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from rally_openstack.task.scenarios.manila import shares
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from tests.unit import test
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@ -42,6 +43,164 @@ class ManilaSharesTestCase(test.ScenarioTestCase):
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scenario.sleep_between.assert_called_once_with(3, 4)
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scenario._delete_share.assert_called_once_with(fake_share)
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def create_env(self, scenario):
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fake_share = mock.MagicMock()
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scenario = shares.CreateShareAndAccessFromVM(self.context)
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self.ip = {"id": "foo_id", "ip": "foo_ip", "is_floating": True}
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scenario._boot_server_with_fip = mock.Mock(
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return_value=("foo_server", self.ip))
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scenario._delete_server_with_fip = mock.Mock()
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scenario._run_command = mock.MagicMock(
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return_value=(0, "{\"foo\": 42}", "foo_err"))
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scenario.add_output = mock.Mock()
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self.context.update({"user": {"keypair": {"name": "keypair_name"},
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"credential": mock.MagicMock()}})
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scenario._create_share = mock.MagicMock(return_value=fake_share)
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scenario._delete_share = mock.MagicMock()
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scenario._export_location = mock.MagicMock(return_value="fake")
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scenario._allow_access_share = mock.MagicMock()
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return scenario, fake_share
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@ddt.data(
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{"image": "some_image",
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"flavor": "m1.small", "username": "chuck norris"}
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)
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@mock.patch("rally.task.utils.get_from_manager")
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@mock.patch("rally.task.utils.wait_for_status")
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def test_create_share_and_access_from_vm(
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self,
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params,
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mock_rally_task_utils_wait_for_status,
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mock_rally_task_utils_get_from_manager):
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scenario, fake_share = self.create_env(
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shares.CreateShareAndAccessFromVM(self.context))
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scenario.run(**params)
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scenario._create_share.assert_called_once_with(
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share_proto="nfs", size=1)
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scenario._delete_share.assert_called_once_with(fake_share)
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scenario._allow_access_share.assert_called_once_with(
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fake_share, "ip", "foo_ip", "rw")
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scenario._export_location.assert_called_once_with(fake_share)
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scenario._boot_server_with_fip.assert_called_once_with(
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"some_image", "m1.small", use_floating_ip=True,
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floating_network=None, key_name="keypair_name",
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userdata="#cloud-config\npackages:\n - nfs-common")
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mock_rally_task_utils_wait_for_status.assert_called_once_with(
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"foo_server", ready_statuses=["ACTIVE"], update_resource=mock.ANY)
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scenario._delete_server_with_fip.assert_called_once_with(
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"foo_server", {"id": "foo_id", "ip": "foo_ip",
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"is_floating": True},
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force_delete=False)
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scenario.add_output.assert_called_with(
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complete={"chart_plugin": "TextArea",
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"data": [
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"foo_err"],
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"title": "Script StdErr"})
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@ddt.data(
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{"image": "some_image",
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"flavor": "m1.small", "username": "chuck norris"}
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)
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@mock.patch("rally.task.utils.get_from_manager")
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@mock.patch("rally.task.utils.wait_for_status")
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def test_create_share_and_access_from_vm_command_timeout(
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self,
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params,
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mock_rally_task_utils_wait_for_status,
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mock_rally_task_utils_get_from_manager):
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scenario, fake_share = self.create_env(
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shares.CreateShareAndAccessFromVM(self.context))
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scenario._run_command.side_effect = exceptions.SSHTimeout()
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self.assertRaises(exceptions.SSHTimeout,
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scenario.run,
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"foo_flavor", "foo_image", "foo_interpreter",
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"foo_script", "foo_username")
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scenario._delete_server_with_fip.assert_called_once_with(
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"foo_server", self.ip, force_delete=False)
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self.assertFalse(scenario.add_output.called)
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scenario._delete_share.assert_called_once_with(fake_share)
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@ddt.data(
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{"image": "some_image",
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"flavor": "m1.small", "username": "chuck norris"}
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)
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@mock.patch("rally.task.utils.get_from_manager")
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@mock.patch("rally.task.utils.wait_for_status")
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def test_create_share_and_access_from_vm_wait_timeout(
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self,
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params,
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mock_rally_task_utils_wait_for_status,
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mock_rally_task_utils_get_from_manager):
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scenario, fake_share = self.create_env(
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shares.CreateShareAndAccessFromVM(self.context))
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mock_rally_task_utils_wait_for_status.side_effect = \
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exceptions.TimeoutException(
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resource_type="foo_resource",
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resource_name="foo_name",
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resource_id="foo_id",
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desired_status="foo_desired_status",
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resource_status="foo_resource_status",
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timeout=2)
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self.assertRaises(exceptions.TimeoutException,
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scenario.run,
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"foo_flavor", "foo_image", "foo_interpreter",
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"foo_script", "foo_username")
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scenario._delete_server_with_fip.assert_called_once_with(
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"foo_server", self.ip, force_delete=False)
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self.assertFalse(scenario.add_output.called)
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scenario._delete_share.assert_called_once_with(fake_share)
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@ddt.data(
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{"output": (0, "", ""),
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"expected": [{"complete": {"chart_plugin": "TextArea",
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"data": [""],
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"title": "Script StdOut"}}]},
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{"output": (1, "x y z", "error message"),
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"raises": exceptions.ScriptError},
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{"output": (0, "[1, 2, 3, 4]", ""), "expected": []}
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)
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@ddt.unpack
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def test_create_share_and_access_from_vm_add_output(self, output,
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expected=None,
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raises=None):
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scenario, fake_share = self.create_env(
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shares.CreateShareAndAccessFromVM(self.context))
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scenario._run_command.return_value = output
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kwargs = {"flavor": "foo_flavor",
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"image": "foo_image",
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"username": "foo_username",
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"password": "foo_password",
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"use_floating_ip": "use_fip",
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"floating_network": "ext_network",
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"force_delete": "foo_force"}
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if raises:
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self.assertRaises(raises, scenario.run, **kwargs)
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self.assertFalse(scenario.add_output.called)
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else:
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scenario.run(**kwargs)
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calls = [mock.call(**kw) for kw in expected]
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scenario.add_output.assert_has_calls(calls, any_order=True)
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scenario._create_share.assert_called_once_with(
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share_proto="nfs", size=1)
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scenario._delete_share.assert_called_once_with(fake_share)
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scenario._allow_access_share.assert_called_once_with(
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fake_share, "ip", "foo_ip", "rw")
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scenario._export_location.assert_called_once_with(fake_share)
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scenario._boot_server_with_fip.assert_called_once_with(
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"foo_image", "foo_flavor", use_floating_ip="use_fip",
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floating_network="ext_network", key_name="keypair_name",
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userdata="#cloud-config\npackages:\n - nfs-common")
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scenario._delete_server_with_fip.assert_called_once_with(
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"foo_server",
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{"id": "foo_id", "ip": "foo_ip", "is_floating": True},
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force_delete="foo_force")
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@ddt.data(
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{},
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{"detailed": True},
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@ -77,6 +77,12 @@ class ManilaScenarioTestCase(test.ScenarioTestCase):
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self.mock_get_from_manager.mock.assert_called_once_with(
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("error_deleting", ))
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def test_export_location(self):
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fake_share = mock.MagicMock()
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fake_share.export_locations = "fake_location"
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result = self.scenario._export_location(fake_share)
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self.assertEqual(result, "fake_location")
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@ddt.data(
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{},
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{"detailed": False, "search_opts": None},
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