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			517 lines
		
	
	
		
			18 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			517 lines
		
	
	
		
			18 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
| # Licensed to the Apache Software Foundation (ASF) under one
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| # or more contributor license agreements.  See the NOTICE file
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| # distributed with this work for additional information
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| # regarding copyright ownership.  The ASF licenses this file
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| # to you under the Apache License, Version 2.0 (the
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| # "License"); you may not use this file except in compliance
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| # with the License.  You may obtain a copy of the License at
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| #
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| #   http://www.apache.org/licenses/LICENSE-2.0
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| #
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| # Unless required by applicable law or agreed to in writing,
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| # software distributed under the License is distributed on an
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| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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| # KIND, either express or implied.  See the License for the
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| # specific language governing permissions and limitations
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| # under the License.
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| 
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| import logging
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| import random
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| import SignedAPICall
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| import urllib2
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| 
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| from solidfire.factory import ElementFactory
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| 
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| from util import sf_util
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| 
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| # All tests inherit from cloudstackTestCase
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| from marvin.cloudstackTestCase import cloudstackTestCase
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| 
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| # Import Integration Libraries
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| 
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| # base - contains all resources as entities and defines create, delete, list operations on them
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| from marvin.lib.base import Account, DiskOffering, ServiceOffering, StoragePool, User, VirtualMachine, Volume
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| 
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| # common - commonly used methods for all tests are listed here
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| from marvin.lib.common import get_domain, get_template, get_zone, list_clusters, list_volumes
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| 
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| # utils - utility classes for common cleanup, external library wrappers, etc.
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| from marvin.lib.utils import cleanup_resources, wait_until
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| 
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| # Prerequisites:
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| #  Only one zone
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| #  Only one pod
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| #  Only one cluster
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| 
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| # Note:
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| #  If you do have more than one cluster, you might need to change this line: cls.cluster = list_clusters(cls.apiClient)[0]
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| #  Set extract.url.cleanup.interval to 240.
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| #  Set extract.url.expiration.interval to 120.
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| 
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| 
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| class TestData:
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|     account = "account"
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|     capacityBytes = "capacitybytes"
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|     capacityIops = "capacityiops"
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|     clusterId = "clusterId"
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|     computeOffering = "computeoffering"
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|     diskOffering = "diskoffering"
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|     domainId = "domainId"
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|     hypervisor = "hypervisor"
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|     kvm = "kvm"
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|     login = "login"
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|     mvip = "mvip"
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|     password = "password"
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|     port = "port"
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|     primaryStorage = "primarystorage"
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|     provider = "provider"
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|     scope = "scope"
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|     solidFire = "solidfire"
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|     storageTag = "SolidFire_SAN_1"
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|     tags = "tags"
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|     url = "url"
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|     user = "user"
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|     username = "username"
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|     virtualMachine = "virtualmachine"
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|     volume_1 = "volume_1"
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|     xenServer = "xenserver"
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|     zoneId = "zoneId"
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| 
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|     # modify to control which hypervisor type to test
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|     hypervisor_type = kvm
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|     volume_url = "http://10.117.40.114/tiny-centos-63.qcow2"
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|     file_type = "QCOW2"
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|     properties_file = "volume.properties"
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|     install_path_index = 14
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|     secondary_storage_server = "10.117.40.114"
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|     secondary_storage_server_root = "/export/secondary/"
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|     secondary_storage_server_username = "cloudstack"
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|     secondary_storage_server_password = "solidfire"
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|     # "HTTP_DOWNLOAD" and "FTP_UPLOAD" are valid for download_mode, but they lead to the same behavior
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|     download_mode = "HTTP_DOWNLOAD"
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| 
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|     def __init__(self):
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|         self.testdata = {
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|             TestData.solidFire: {
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|                 TestData.mvip: "10.117.40.120",
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|                 TestData.username: "admin",
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|                 TestData.password: "admin",
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|                 TestData.port: 443,
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|                 TestData.url: "https://10.117.40.120:443"
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|             },
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|             TestData.account: {
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|                 "email": "test@test.com",
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|                 "firstname": "John",
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|                 "lastname": "Doe",
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|                 TestData.username: "test",
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|                 TestData.password: "test"
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|             },
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|             TestData.user: {
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|                 "email": "user@test.com",
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|                 "firstname": "Jane",
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|                 "lastname": "Doe",
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|                 TestData.username: "testuser",
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|                 TestData.password: "password"
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|             },
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|             TestData.primaryStorage: {
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|                 "name": "SolidFire-%d" % random.randint(0, 100),
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|                 TestData.scope: "ZONE",
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|                 "url": "MVIP=10.117.40.120;SVIP=10.117.41.120;" +
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|                        "clusterAdminUsername=admin;clusterAdminPassword=admin;" +
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|                        "clusterDefaultMinIops=10000;clusterDefaultMaxIops=15000;" +
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|                        "clusterDefaultBurstIopsPercentOfMaxIops=1.5;",
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|                 TestData.provider: "SolidFire",
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|                 TestData.tags: TestData.storageTag,
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|                 TestData.capacityIops: 4500000,
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|                 TestData.capacityBytes: 2251799813685248,
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|                 TestData.hypervisor: "Any"
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|             },
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|             TestData.virtualMachine: {
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|                 "name": "TestVM",
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|                 "displayname": "Test VM"
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|             },
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|             TestData.computeOffering: {
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|                 "name": "SF_CO_1",
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|                 "displaytext": "SF_CO_1 (Min IOPS = 10,000; Max IOPS = 15,000)",
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|                 "cpunumber": 1,
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|                 "cpuspeed": 100,
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|                 "memory": 128,
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|                 "storagetype": "shared",
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|                 "customizediops": False,
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|                 "miniops": "10000",
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|                 "maxiops": "15000",
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|                 "hypervisorsnapshotreserve": 200,
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|                 TestData.tags: TestData.storageTag
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|             },
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|             TestData.diskOffering: {
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|                 "name": "SF_DO_1",
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|                 "displaytext": "SF_DO_1 Custom Size",
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|                 "customizediops": False,
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|                 "miniops": 5000,
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|                 "maxiops": 10000,
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|                 TestData.tags: TestData.storageTag,
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|                 "storagetype": "shared"
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|             },
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|             TestData.volume_1: {
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|                 "diskname": "testvolume",
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|             },
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|             TestData.zoneId: 1,
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|             TestData.clusterId: 1,
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|             TestData.domainId: 1,
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|             TestData.url: "10.117.40.114"
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|         }
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| 
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| 
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| class TestUploadDownload(cloudstackTestCase):
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|     errorText = "should be either detached or the VM should be in stopped state"
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|     assertText = "The length of the response for the 'volume_store_ref' result should be equal to 1."
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|     assertText2 = "The length of the response for the 'volume_store_ref' result should be equal to 0."
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| 
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|     @classmethod
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|     def setUpClass(cls):
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|         # Set up API client
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|         testclient = super(TestUploadDownload, cls).getClsTestClient()
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| 
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|         cls.apiClient = testclient.getApiClient()
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|         cls.configData = testclient.getParsedTestDataConfig()
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|         cls.dbConnection = testclient.getDbConnection()
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| 
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|         cls.testdata = TestData().testdata
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| 
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|         # Set up SolidFire connection
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|         solidfire = cls.testdata[TestData.solidFire]
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| 
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|         cls.sfe = ElementFactory.create(solidfire[TestData.mvip], solidfire[TestData.username], solidfire[TestData.password])
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| 
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|         # Get Resources from Cloud Infrastructure
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|         cls.zone = get_zone(cls.apiClient, zone_id=cls.testdata[TestData.zoneId])
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|         cls.cluster = list_clusters(cls.apiClient)[0]
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|         cls.template = get_template(cls.apiClient, cls.zone.id, hypervisor=TestData.hypervisor_type)
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|         cls.domain = get_domain(cls.apiClient, cls.testdata[TestData.domainId])
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| 
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|         # Create test account
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|         cls.account = Account.create(
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|             cls.apiClient,
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|             cls.testdata[TestData.account],
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|             admin=1
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|         )
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| 
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|         # Set up connection to make customized API calls
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|         user = User.create(
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|             cls.apiClient,
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|             cls.testdata[TestData.user],
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|             account=cls.account.name,
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|             domainid=cls.domain.id
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|         )
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| 
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|         url = cls.testdata[TestData.url]
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| 
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|         api_url = "http://" + url + ":8080/client/api"
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|         userkeys = User.registerUserKeys(cls.apiClient, user.id)
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| 
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|         cls.cs_api = SignedAPICall.CloudStack(api_url, userkeys.apikey, userkeys.secretkey)
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| 
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|         primarystorage = cls.testdata[TestData.primaryStorage]
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| 
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|         cls.primary_storage = StoragePool.create(
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|             cls.apiClient,
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|             primarystorage,
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|             scope=primarystorage[TestData.scope],
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|             zoneid=cls.zone.id,
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|             provider=primarystorage[TestData.provider],
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|             tags=primarystorage[TestData.tags],
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|             capacityiops=primarystorage[TestData.capacityIops],
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|             capacitybytes=primarystorage[TestData.capacityBytes],
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|             hypervisor=primarystorage[TestData.hypervisor]
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|         )
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| 
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|         compute_offering = ServiceOffering.create(
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|             cls.apiClient,
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|             cls.testdata[TestData.computeOffering]
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|         )
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| 
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|         cls.disk_offering = DiskOffering.create(
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|             cls.apiClient,
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|             cls.testdata[TestData.diskOffering],
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|             custom=True
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|         )
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| 
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|         # Create VM and volume for tests
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|         cls.virtual_machine = VirtualMachine.create(
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|             cls.apiClient,
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|             cls.testdata[TestData.virtualMachine],
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|             accountid=cls.account.name,
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|             zoneid=cls.zone.id,
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|             serviceofferingid=compute_offering.id,
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|             templateid=cls.template.id,
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|             domainid=cls.domain.id,
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|             startvm=True
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|         )
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| 
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|         cls._cleanup = [
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|             compute_offering,
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|             cls.disk_offering,
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|             user,
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|             cls.account
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|         ]
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| 
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|     @classmethod
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|     def tearDownClass(cls):
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|         try:
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|             cls.virtual_machine.delete(cls.apiClient, True)
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| 
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|             cleanup_resources(cls.apiClient, cls._cleanup)
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| 
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|             cls.primary_storage.delete(cls.apiClient)
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| 
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|             sf_util.purge_solidfire_volumes(cls.sfe)
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|         except Exception as e:
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|             logging.debug("Exception in tearDownClass(cls): %s" % e)
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| 
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|     def setUp(self):
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|         self.cleanup = []
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| 
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|     def tearDown(self):
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|         try:
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|             cleanup_resources(self.apiClient, self.cleanup)
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|         except Exception as e:
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|             logging.debug("Exception in tearDown(self): %s" % e)
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| 
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|     def test_01_upload_and_download_snapshot(self):
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|         list_volumes_response = list_volumes(
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|             self.apiClient,
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|             virtualmachineid=self.virtual_machine.id,
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|             listall=True
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|         )
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| 
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|         sf_util.check_list(list_volumes_response, 1, self, "There should only be one volume in this list.")
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| 
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|         vm_root_volume = list_volumes_response[0]
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| 
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|         ### Perform tests related to uploading a QCOW2 file to secondary storage and then moving it to managed storage
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| 
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|         volume_name = "Volume-A"
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|         services = {"format": TestData.file_type, "diskname": volume_name}
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| 
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|         uploaded_volume = Volume.upload(self.apiClient, services, self.zone.id,
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|                                         account=self.account.name, domainid=self.account.domainid,
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|                                         url=TestData.volume_url, diskofferingid=self.disk_offering.id)
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| 
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|         self._wait_for_volume_state(uploaded_volume.id, "Uploaded")
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| 
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|         uploaded_volume_id = sf_util.get_cs_volume_db_id(self.dbConnection, uploaded_volume)
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| 
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|         result = self._get_volume_store_ref_row(uploaded_volume_id)
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| 
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|         self.assertEqual(
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|             len(result),
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|             1,
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|             TestUploadDownload.assertText
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|         )
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| 
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|         install_path = self._get_install_path(result[0][TestData.install_path_index])
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| 
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|         self._verify_uploaded_volume_present(install_path)
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| 
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|         uploaded_volume = self.virtual_machine.attach_volume(
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|             self.apiClient,
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|             uploaded_volume
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|         )
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| 
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|         uploaded_volume = sf_util.check_and_get_cs_volume(self, uploaded_volume.id, volume_name, self)
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| 
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|         sf_account_id = sf_util.get_sf_account_id(self.cs_api, self.account.id, self.primary_storage.id, self, "The SolidFire account ID should be a non-zero integer.")
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| 
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|         sf_volumes = sf_util.get_active_sf_volumes(self.sfe, sf_account_id)
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| 
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|         self.assertNotEqual(
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|             len(sf_volumes),
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|             0,
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|             "The length of the response for the SolidFire-volume query should not be zero."
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|         )
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| 
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|         sf_volume = sf_util.check_and_get_sf_volume(sf_volumes, uploaded_volume.name, self)
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| 
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|         sf_volume_size = sf_util.get_volume_size_with_hsr(self.cs_api, uploaded_volume, self)
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| 
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|         sf_util.check_size_and_iops(sf_volume, uploaded_volume, sf_volume_size, self)
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| 
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|         sf_vag_id = sf_util.get_vag_id(self.cs_api, self.cluster.id, self.primary_storage.id, self)
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| 
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|         sf_util.check_vag(sf_volume, sf_vag_id, self)
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| 
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|         result = self._get_volume_store_ref_row(uploaded_volume_id)
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| 
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|         self.assertEqual(
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|             len(result),
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|             0,
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|             TestUploadDownload.assertText2
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|         )
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| 
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|         self._verify_uploaded_volume_not_present(install_path)
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| 
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|         ### Perform tests related to extracting the contents of a volume on managed storage to a QCOW2 file
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|         ### and downloading the file
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| 
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|         try:
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|             # for data disk
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|             Volume.extract(self.apiClient, uploaded_volume.id, self.zone.id, TestData.download_mode)
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| 
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|             raise Exception("The volume extraction (for the data disk) did not fail (as expected).")
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|         except Exception as e:
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|             if TestUploadDownload.errorText in str(e):
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|                 pass
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|             else:
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|                 raise
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| 
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|         vm_root_volume_id = sf_util.get_cs_volume_db_id(self.dbConnection, vm_root_volume)
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| 
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|         try:
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|             # for root disk
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|             Volume.extract(self.apiClient, vm_root_volume.id, self.zone.id, TestData.download_mode)
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| 
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|             raise Exception("The volume extraction (for the root disk) did not fail (as expected).")
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|         except Exception as e:
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|             if TestUploadDownload.errorText in str(e):
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|                 pass
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|             else:
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|                 raise
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| 
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|         self.virtual_machine.stop(self.apiClient)
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| 
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|         self._extract_volume_and_verify(uploaded_volume_id, "Unable to locate the extracted file for the data disk (attached)")
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| 
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|         result = self._get_volume_store_ref_row(vm_root_volume_id)
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| 
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|         self.assertEqual(
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|             len(result),
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|             0,
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|             TestUploadDownload.assertText2
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|         )
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| 
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|         self._extract_volume_and_verify(vm_root_volume_id, "Unable to locate the extracted file for the root disk")
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| 
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|         uploaded_volume = self.virtual_machine.detach_volume(
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|             self.apiClient,
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|             uploaded_volume
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|         )
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| 
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|         self._extract_volume_and_verify(uploaded_volume_id, "Unable to locate the extracted file for the data disk (detached)")
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| 
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|         uploaded_volume = Volume(uploaded_volume.__dict__)
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| 
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|         uploaded_volume.delete(self.apiClient)
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| 
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|         # self.virtual_machine.start(self.apiClient)
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| 
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|     def _verify_uploaded_volume_present(self, install_path, verify_properties_file=True):
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|         result, result2 = self._get_results(install_path)
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| 
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|         self.assertFalse(result is None or len(result.strip()) == 0, "Unable to find the QCOW2 file")
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| 
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|         if verify_properties_file:
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|             self.assertFalse(result2 is None or len(result2.strip()) == 0, "Unable to find the " + TestData.properties_file + " file")
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| 
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|     def _verify_uploaded_volume_not_present(self, install_path):
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|         result, result2 = self._get_results(install_path)
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| 
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|         self.assertTrue(result is None or len(result.strip()) == 0, "QCOW2 file present, but should not be")
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|         self.assertTrue(result2 is None or len(result2.strip()) == 0, TestData.properties_file + " file present, but should not be")
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| 
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|     def _get_results(self, install_path):
 | |
|         ssh_connection = sf_util.get_ssh_connection(TestData.secondary_storage_server,
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|                                                     TestData.secondary_storage_server_username,
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|                                                     TestData.secondary_storage_server_password)
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| 
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|         stdout = ssh_connection.exec_command("ls -l " + TestData.secondary_storage_server_root +
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|                                                             install_path + " | grep qcow2")[1]
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| 
 | |
|         result = stdout.read()
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| 
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|         stdout = ssh_connection.exec_command("ls -l " + TestData.secondary_storage_server_root +
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|                                                             install_path + " | grep " + TestData.properties_file)[1]
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| 
 | |
|         result2 = stdout.read()
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| 
 | |
|         ssh_connection.close()
 | |
| 
 | |
|         return result, result2
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| 
 | |
|     def _get_install_path(self, install_path):
 | |
|         index = install_path.rfind('/')
 | |
| 
 | |
|         return install_path[:index]
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| 
 | |
|     def _get_volume_store_ref_row(self, volume_id):
 | |
|         sql_query = "Select * From volume_store_ref Where volume_id = '" + str(volume_id) + "'"
 | |
| 
 | |
|         # make sure you can connect to MySQL: https://teamtreehouse.com/community/cant-connect-remotely-to-mysql-server-with-mysql-workbench
 | |
|         sql_result = self.dbConnection.execute(sql_query)
 | |
| 
 | |
|         return sql_result
 | |
| 
 | |
|     def _extract_volume_and_verify(self, volume_id, error_msg):
 | |
|         extract_result = Volume.extract(self.apiClient, volume_id, self.zone.id, TestData.download_mode)
 | |
| 
 | |
|         result = self._get_volume_store_ref_row(volume_id)
 | |
| 
 | |
|         self.assertEqual(
 | |
|             len(result),
 | |
|             1,
 | |
|             TestUploadDownload.assertText
 | |
|         )
 | |
| 
 | |
|         install_path = self._get_install_path(result[0][TestData.install_path_index])
 | |
| 
 | |
|         self._verify_uploaded_volume_present(install_path, False)
 | |
| 
 | |
|         url_response = urllib2.urlopen(extract_result.url)
 | |
| 
 | |
|         if url_response.code != 200:
 | |
|             raise Exception(error_msg)
 | |
| 
 | |
|         self._wait_for_removal_of_extracted_volume(volume_id, extract_result.url)
 | |
| 
 | |
|     def _wait_for_removal_of_extracted_volume(self, volume_id, extract_result_url):
 | |
|         retry_interval = 60
 | |
|         num_tries = 10
 | |
| 
 | |
|         wait_result, return_val = wait_until(retry_interval, num_tries, self._check_removal_of_extracted_volume_state, volume_id, extract_result_url)
 | |
| 
 | |
|         if not wait_result:
 | |
|             raise Exception(return_val)
 | |
| 
 | |
|     def _check_removal_of_extracted_volume_state(self, volume_id, extract_result_url):
 | |
|         result = self._get_volume_store_ref_row(volume_id)
 | |
| 
 | |
|         if len(result) == 0:
 | |
|             try:
 | |
|                 urllib2.urlopen(extract_result_url)
 | |
|             except Exception as e:
 | |
|                 if "404" in str(e):
 | |
|                     return True, ""
 | |
| 
 | |
|         return False, "The extracted volume has not been removed."
 | |
| 
 | |
|     def _wait_for_volume_state(self, volume_id, volume_state):
 | |
|         retry_interval = 30
 | |
|         num_tries = 10
 | |
| 
 | |
|         wait_result, return_val = wait_until(retry_interval, num_tries, TestUploadDownload._check_volume_state, self.apiClient, volume_id, volume_state)
 | |
| 
 | |
|         if not wait_result:
 | |
|             raise Exception(return_val)
 | |
| 
 | |
|     @staticmethod
 | |
|     def _check_volume_state(api_client, volume_id, volume_state):
 | |
|         volume = list_volumes(
 | |
|             api_client,
 | |
|             id=volume_id,
 | |
|             listall=True
 | |
|         )[0]
 | |
| 
 | |
|         if str(volume.state).lower() == volume_state.lower():
 | |
|             return True, ""
 | |
| 
 | |
|         return False, "The volume is not in the '" + volume_state + "' state. State = " + str(volume.state)
 |