| # Licensed to the Apache Software Foundation (ASF) under one | |
| # or more contributor license agreements. See the NOTICE file | |
| # distributed with this work for additional information | |
| # regarding copyright ownership. The ASF licenses this file | |
| # to you under the Apache License, Version 2.0 (the | |
| # "License"); you may not use this file except in compliance | |
| # with the License. You may obtain a copy of the License at | |
| # | |
| # http://www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, | |
| # software distributed under the License is distributed on an | |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
| # KIND, either express or implied. See the License for the | |
| # specific language governing permissions and limitations | |
| # under the License. | |
| # Import Local Modules | |
| import marvin | |
| from nose.plugins.attrib import attr | |
| from marvin.cloudstackTestCase import * | |
| from marvin.cloudstackAPI import * | |
| from marvin.integration.lib.utils import * | |
| from marvin.integration.lib.base import * | |
| from marvin.integration.lib.common import * | |
| from marvin.remoteSSHClient import remoteSSHClient | |
| class Services: | |
| """Test Snapshots Services | |
| """ | |
| def __init__(self): | |
| self.services = { | |
| "account": { | |
| "email": "test@test.com", | |
| "firstname": "Test", | |
| "lastname": "User", | |
| "username": "test", | |
| # Random characters are appended for unique | |
| # username | |
| "password": "password", | |
| }, | |
| "service_offering": { | |
| "name": "Tiny Instance", | |
| "displaytext": "Tiny Instance", | |
| "cpunumber": 1, | |
| "cpuspeed": 200, # in MHz | |
| "memory": 256, # In MBs | |
| }, | |
| "server": { | |
| "displayname": "TestVM", | |
| "username": "root", | |
| "password": "password", | |
| "ssh_port": 22, | |
| "hypervisor": 'XenServer', | |
| "privateport": 22, | |
| "publicport": 22, | |
| "protocol": 'TCP', | |
| }, | |
| "mgmt_server": { | |
| "ipaddress": '1.2.2.152', | |
| "username": "root", | |
| "password": "password", | |
| "port": 22, | |
| }, | |
| "templates": { | |
| "displaytext": 'Template', | |
| "name": 'Template', | |
| "ostype": "CentOS 5.3 (64-bit)", | |
| "templatefilter": 'self', | |
| }, | |
| "test_dir": "/tmp", | |
| "random_data": "random.data", | |
| "snapshot_name":"TestSnapshot", | |
| "snapshot_displaytext":"Test", | |
| "ostype": "CentOS 5.3 (64-bit)", | |
| "sleep": 60, | |
| "timeout": 10, | |
| "mode": 'advanced', # Networking mode: Advanced, Basic | |
| } | |
| class TestVmSnapshot(cloudstackTestCase): | |
| @classmethod | |
| def setUpClass(cls): | |
| cls.api_client = super(TestVmSnapshot, cls).getClsTestClient().getApiClient() | |
| cls.services = Services().services | |
| # Get Zone, Domain and templates | |
| cls.domain = get_domain(cls.api_client, cls.services) | |
| cls.zone = get_zone(cls.api_client, cls.services) | |
| template = get_template( | |
| cls.api_client, | |
| cls.zone.id, | |
| cls.services["ostype"] | |
| ) | |
| cls.services["domainid"] = cls.domain.id | |
| cls.services["server"]["zoneid"] = cls.zone.id | |
| cls.services["templates"]["ostypeid"] = template.ostypeid | |
| cls.services["zoneid"] = cls.zone.id | |
| # Create VMs, NAT Rules etc | |
| cls.account = Account.create( | |
| cls.api_client, | |
| cls.services["account"], | |
| domainid=cls.domain.id | |
| ) | |
| cls.services["account"] = cls.account.name | |
| cls.service_offering = ServiceOffering.create( | |
| cls.api_client, | |
| cls.services["service_offering"] | |
| ) | |
| cls.virtual_machine = VirtualMachine.create( | |
| cls.api_client, | |
| cls.services["server"], | |
| templateid=template.id, | |
| accountid=cls.account.name, | |
| domainid=cls.account.domainid, | |
| serviceofferingid=cls.service_offering.id, | |
| mode=cls.services["mode"] | |
| ) | |
| cls.random_data_0 = random_gen(100) | |
| cls._cleanup = [ | |
| cls.service_offering, | |
| cls.account, | |
| ] | |
| return | |
| @classmethod | |
| def tearDownClass(cls): | |
| try: | |
| # Cleanup resources used | |
| cleanup_resources(cls.api_client, cls._cleanup) | |
| except Exception as e: | |
| raise Exception("Warning: Exception during cleanup : %s" % e) | |
| return | |
| def setUp(self): | |
| self.apiclient = self.testClient.getApiClient() | |
| self.dbclient = self.testClient.getDbConnection() | |
| self.cleanup = [] | |
| return | |
| def tearDown(self): | |
| try: | |
| # Clean up, terminate the created instance, volumes and snapshots | |
| cleanup_resources(self.apiclient, self.cleanup) | |
| except Exception as e: | |
| raise Exception("Warning: Exception during cleanup : %s" % e) | |
| return | |
| @attr(tags=["advanced", "advancedns", "smoke"]) | |
| def test_01_create_vm_snapshots(self): | |
| try: | |
| # Login to VM and write data to file system | |
| ssh_client = self.virtual_machine.get_ssh_client() | |
| cmds = [ | |
| "echo %s > %s/%s" % (self.random_data_0, self.services["test_dir"], self.services["random_data"]), | |
| "cat %s/%s" % (self.services["test_dir"], self.services["random_data"]) | |
| ] | |
| for c in cmds: | |
| self.debug(c) | |
| result = ssh_client.execute(c) | |
| self.debug(result) | |
| except Exception: | |
| self.fail("SSH failed for Virtual machine: %s" % | |
| self.virtual_machine.ipaddress) | |
| self.assertEqual( | |
| self.random_data_0, | |
| result[0], | |
| "Check the random data has be write into temp file!" | |
| ) | |
| time.sleep(self.services["sleep"]) | |
| vm_snapshot = VmSnapshot.create( | |
| self.apiclient, | |
| self.virtual_machine.id, | |
| "false", | |
| self.services["snapshot_name"], | |
| self.services["snapshot_displaytext"] | |
| ) | |
| self.assertEqual( | |
| vm_snapshot.state, | |
| "Ready", | |
| "Check the snapshot of vm is ready!" | |
| ) | |
| return | |
| @attr(tags=["advanced", "advancedns", "smoke"]) | |
| def test_02_revert_vm_snapshots(self): | |
| try: | |
| ssh_client = self.virtual_machine.get_ssh_client() | |
| cmds = [ | |
| "rm -rf %s/%s" % (self.services["test_dir"], self.services["random_data"]), | |
| "ls %s/%s" % (self.services["test_dir"], self.services["random_data"]) | |
| ] | |
| for c in cmds: | |
| self.debug(c) | |
| result = ssh_client.execute(c) | |
| self.debug(result) | |
| except Exception: | |
| self.fail("SSH failed for Virtual machine: %s" % | |
| self.virtual_machine.ipaddress) | |
| if str(result[0]).index("No such file or directory") == -1: | |
| self.fail("Check the random data has be delete from temp file!") | |
| time.sleep(self.services["sleep"]) | |
| list_snapshot_response = VmSnapshot.list(self.apiclient,vmid=self.virtual_machine.id,listall=True) | |
| self.assertEqual( | |
| isinstance(list_snapshot_response, list), | |
| True, | |
| "Check list response returns a valid list" | |
| ) | |
| self.assertNotEqual( | |
| list_snapshot_response, | |
| None, | |
| "Check if snapshot exists in ListSnapshot" | |
| ) | |
| self.assertEqual( | |
| list_snapshot_response[0].state, | |
| "Ready", | |
| "Check the snapshot of vm is ready!" | |
| ) | |
| VmSnapshot.revertToSnapshot(self.apiclient,list_snapshot_response[0].id) | |
| list_vm_response = list_virtual_machines( | |
| self.apiclient, | |
| id=self.virtual_machine.id | |
| ) | |
| self.assertEqual( | |
| list_vm_response[0].state, | |
| "Stopped", | |
| "Check the state of vm is Stopped!" | |
| ) | |
| cmd = startVirtualMachine.startVirtualMachineCmd() | |
| cmd.id = list_vm_response[0].id | |
| self.apiclient.startVirtualMachine(cmd) | |
| time.sleep(self.services["sleep"]) | |
| try: | |
| ssh_client = self.virtual_machine.get_ssh_client(reconnect=True) | |
| cmds = [ | |
| "cat %s/%s" % (self.services["test_dir"], self.services["random_data"]) | |
| ] | |
| for c in cmds: | |
| self.debug(c) | |
| result = ssh_client.execute(c) | |
| self.debug(result) | |
| except Exception: | |
| self.fail("SSH failed for Virtual machine: %s" % | |
| self.virtual_machine.ipaddress) | |
| self.assertEqual( | |
| self.random_data_0, | |
| result[0], | |
| "Check the random data is equal with the ramdom file!" | |
| ) | |
| @attr(tags=["advanced", "advancedns", "smoke"]) | |
| def test_03_delete_vm_snapshots(self): | |
| list_snapshot_response = VmSnapshot.list(self.apiclient,vmid=self.virtual_machine.id,listall=True) | |
| self.assertEqual( | |
| isinstance(list_snapshot_response, list), | |
| True, | |
| "Check list response returns a valid list" | |
| ) | |
| self.assertNotEqual( | |
| list_snapshot_response, | |
| None, | |
| "Check if snapshot exists in ListSnapshot" | |
| ) | |
| """ | |
| cmd = deleteVMSnapshot.deleteVMSnapshotCmd() | |
| cmd.vmsnapshotid = list_snapshot_response[0].id | |
| self.apiclient.deleteVMSnapshot(cmd) | |
| """ | |
| VmSnapshot.deleteVMSnapshot(self.apiclient,list_snapshot_response[0].id) | |
| time.sleep(self.services["sleep"]*3) | |
| list_snapshot_response = VmSnapshot.list(self.apiclient,vmid=self.virtual_machine.id,listall=True) | |
| self.assertEqual( | |
| list_snapshot_response, | |
| None, | |
| "Check list vm snapshot has be deleted" | |
| ) |