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			287 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			287 lines
		
	
	
		
			12 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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""" Tests for secondary storage - Maximum Limits
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    Test Plan: https://cwiki.apache.org/confluence/display/CLOUDSTACK/Limit+Resources+to+domain+or+accounts
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    Issue Link: https://issues.apache.org/jira/browse/CLOUDSTACK-1466
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    Feature Specifications: https://cwiki.apache.org/confluence/display/CLOUDSTACK/Limit+Resources+to+domains+and+accounts
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"""
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# Import Local Modules
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from nose.plugins.attrib import attr
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from marvin.cloudstackTestCase import cloudstackTestCase
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from marvin.lib.base import (Account,
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                             ServiceOffering,
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                             Resources,
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                             Domain,
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                             Project,
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                             Template)
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from marvin.lib.common import (get_domain,
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                               get_zone,
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                               get_template,
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                               get_builtin_template_info,
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                               matchResourceCount)
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from marvin.lib.utils import (cleanup_resources,
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                              validateList)
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from marvin.codes import PASS, FAIL, RESOURCE_SECONDARY_STORAGE
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class TestMaxSecondaryStorageLimits(cloudstackTestCase):
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    @classmethod
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    def setUpClass(cls):
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        cloudstackTestClient = super(TestMaxSecondaryStorageLimits,
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                               cls).getClsTestClient()
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        cls.api_client = cloudstackTestClient.getApiClient()
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        # Fill services from the external config file
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        cls.services = cloudstackTestClient.getParsedTestDataConfig()
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        # Get Zone, Domain and templates
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        cls.domain = get_domain(cls.api_client)
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        cls.zone = get_zone(cls.api_client, cloudstackTestClient.getZoneForTests())
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        cls.services["mode"] = cls.zone.networktype
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        cls.template = get_template(
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                            cls.api_client,
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                            cls.zone.id,
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                            cls.services["ostype"]
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                            )
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        cls.services["virtual_machine"]["zoneid"] = cls.zone.id
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        cls.services["virtual_machine"]["template"] = cls.template.id
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        cls.services["volume"]["zoneid"] = cls.zone.id
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        cls.service_offering = ServiceOffering.create(cls.api_client, cls.services["service_offering"])
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        cls._cleanup = [cls.service_offering]
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        return
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    @classmethod
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    def tearDownClass(cls):
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        try:
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            # Cleanup resources used
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            cleanup_resources(cls.api_client, cls._cleanup)
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        except Exception as e:
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            raise Exception("Warning: Exception during cleanup : %s" % e)
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        return
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    def setUp(self):
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        self.apiclient = self.testClient.getApiClient()
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        self.dbclient = self.testClient.getDbConnection()
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        self.cleanup = []
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        return
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    def tearDown(self):
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        try:
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            # Clean up, terminate the created instance, volumes and snapshots
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            cleanup_resources(self.apiclient, self.cleanup)
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        except Exception as e:
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            raise Exception("Warning: Exception during cleanup : %s" % e)
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        return
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    def registerTemplate(self, inProject=False):
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        """Register and download template by default in the account/domain,
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        in project if stated so"""
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        try:
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            builtin_info = get_builtin_template_info(self.apiclient, self.zone.id)
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            self.services["template_2"]["url"] = builtin_info[0]
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            self.services["template_2"]["hypervisor"] = builtin_info[1]
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            self.services["template_2"]["format"] = builtin_info[2]
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            template = Template.register(self.userapiclient,
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                                     self.services["template_2"],
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                                     zoneid=self.zone.id,
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                                     account=self.child_do_admin.name if not inProject else None,
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                                     domainid=self.child_do_admin.domainid if not inProject else None,
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                                     projectid=self.project.id if inProject else None)
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            template.download(self.apiclient)
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            templates = Template.list(self.userapiclient,
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                                      templatefilter=\
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                                      self.services["template_2"]["templatefilter"],
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                                      id=template.id)
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            self.assertEqual(validateList(templates)[0], PASS,\
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                             "templates list validation failed")
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            self.templateSize = (templates[0].size / (1024**3))
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        except Exception as e:
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            return [FAIL, e]
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        return [PASS, None]
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    def setupAccounts(self):
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        try:
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            self.child_domain = Domain.create(self.apiclient,services=self.services["domain"],
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                                          parentdomainid=self.domain.id)
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            self.child_do_admin = Account.create(self.apiclient, self.services["account"], admin=True,
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                                             domainid=self.child_domain.id)
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            self.userapiclient = self.testClient.getUserApiClient(
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                                    UserName=self.child_do_admin.name,
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                                    DomainName=self.child_do_admin.domain)
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            # Create project as a domain admin
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            self.project = Project.create(self.apiclient, self.services["project"],
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                                      account=self.child_do_admin.name,
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                                      domainid=self.child_do_admin.domainid)
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            # Cleanup created project at end of test
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            self.cleanup.append(self.project)
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            # Cleanup accounts created
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            self.cleanup.append(self.child_do_admin)
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            self.cleanup.append(self.child_domain)
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        except Exception as e:
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            return [FAIL, e]
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        return [PASS, None]
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    def updateSecondaryStorageLimits(self, accountLimit=None, domainLimit=None, projectLimit=None):
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        try:
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            # Update resource limits for account
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            if accountLimit:
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                Resources.updateLimit(self.apiclient, resourcetype=11,
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                                max=accountLimit, account=self.child_do_admin.name,
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                                domainid=self.child_do_admin.domainid)
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            if projectLimit:
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                Resources.updateLimit(self.apiclient, resourcetype=11,
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                                              max=projectLimit, projectid=self.project.id)
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            if domainLimit:
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                Resources.updateLimit(self.apiclient, resourcetype=11,
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                                              max=domainLimit, domainid=self.child_domain.id)
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        except Exception as e:
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            return [FAIL, e]
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        return [PASS, None]
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    @attr(tags=["advanced"], required_hardware="true")
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    def test_01_deploy_vm_domain_limit_reached(self):
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        """Test Try to deploy VM with admin account where account has not used
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            the resources but @ domain they are not available
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        # Validate the following
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        # 1. Try to register template with admin account where account has not used the
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        #    resources but @ domain they are not available
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        # 2. Template registration should fail"""
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        response = self.setupAccounts()
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        self.assertEqual(response[0], PASS, response[1])
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        response = self.registerTemplate()
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        self.assertEqual(response[0], PASS, response[1])
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        expectedCount = self.templateSize
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        response = matchResourceCount(
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                        self.apiclient, expectedCount,
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                        RESOURCE_SECONDARY_STORAGE,
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                        accountid=self.child_do_admin.id)
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        self.assertEqual(response[0], PASS, response[1])
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        domainLimit = self.templateSize
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        response = self.updateSecondaryStorageLimits(domainLimit=domainLimit)
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        self.assertEqual(response[0], PASS, response[1])
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        with self.assertRaises(Exception):
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            template = Template.register(self.userapiclient,
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                                     self.services["template_2"],
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                                     zoneid=self.zone.id,
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                                     account=self.child_do_admin.name,
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                                     domainid=self.child_do_admin.domainid)
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            template.delete(self.userapiclient)
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        return
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    @attr(tags=["advanced"], required_hardware="true")
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    def test_02_deploy_vm_account_limit_reached(self):
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        """Test Try to deploy VM with admin account where account has used
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            the resources but @ domain they are available
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        # Validate the following
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        # 1. Try to register template with admin account where account has used the
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        #    resources but @ domain they are available
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        # 2. Template registration should fail"""
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        response = self.setupAccounts()
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        self.assertEqual(response[0], PASS, response[1])
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        response = self.registerTemplate()
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        self.assertEqual(response[0], PASS, response[1])
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        expectedCount = self.templateSize
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        response = matchResourceCount(
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                        self.apiclient, expectedCount,
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                        RESOURCE_SECONDARY_STORAGE,
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                        accountid=self.child_do_admin.id)
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        self.assertEqual(response[0], PASS, response[1])
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        accountLimit = self.templateSize
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        response = self.updateSecondaryStorageLimits(accountLimit=accountLimit)
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        self.assertEqual(response[0], PASS, response[1])
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        with self.assertRaises(Exception):
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            template = Template.register(self.userapiclient,
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                                     self.services["template_2"],
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                                     zoneid=self.zone.id,
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                                     account=self.child_do_admin.name,
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                                     domainid=self.child_do_admin.domainid)
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            template.delete(self.userapiclient)
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        return
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    @attr(tags=["advanced"], required_hardware="true")
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    def test_03_deploy_vm_project_limit_reached(self):
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        """Test TTry to deploy VM with admin account where account has not used
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        the resources but @ project they are not available
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        # Validate the following
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        # 1. Try to register template with admin account where account has not used the
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        #    resources but @ project they are not available
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        # 2. Template registration should error out saying  ResourceAllocationException
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        #    with "resource limit exceeds"""
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        response = self.setupAccounts()
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        self.assertEqual(response[0], PASS, response[1])
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        response = self.registerTemplate(inProject=True)
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        self.assertEqual(response[0], PASS, response[1])
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        try:
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            projects = Project.list(self.userapiclient, id=self.project.id, listall=True)
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        except Exception as e:
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            self.fail("failed to get projects list: %s" % e)
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        self.assertEqual(validateList(projects)[0], PASS,
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            "projects list validation failed")
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        self.assertEqual(self.templateSize, projects[0].secondarystoragetotal, "Resource count %s\
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                 not matching with the expcted count: %s" %
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                 (projects[0].secondarystoragetotal, self.templateSize))
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        projectLimit = self.templateSize
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        response = self.updateSecondaryStorageLimits(projectLimit=projectLimit)
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        self.assertEqual(response[0], PASS, response[1])
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        with self.assertRaises(Exception):
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            template = Template.register(self.userapiclient,
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                                     self.services["template_2"],
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                                     zoneid=self.zone.id,
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                                     projectid=self.project.id)
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            template.delete(self.userapiclient)
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        return
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