Python Account.list方法代码示例

# 需要导入模块: from marvin.integration.lib.base import Account [as 别名]
# 或者: from marvin.integration.lib.base.Account import list [as 别名]
    def test_03_multiplecore_delete_instance(self):
        """Test Deploy VM with multiple core CPU & verify the usage"""

        # Validate the following
        # 1. Deploy VM with multiple core CPU & verify the usage
        # 2. Destroy VM & verify update resource count of Root Admin Account
        # 3. Resource count should list properly.

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count = account_list[0].cputotal

        expected_resource_count = int(self.services["service_offering"]["cpunumber"])

        self.assertEqual(resource_count, expected_resource_count,
                         "Resource count should match with the expected resource count")

        self.debug("Destroying instance: %s" % self.vm.name)
        try:
            self.vm.delete(self.apiclient)
        except Exception as e:
            self.fail("Failed to delete instance: %s" % e)

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count = account_list[0].cputotal
        self.assertEqual(resource_count, 0 , "Resource count for %s should be 0" % get_resource_type(resource_id=8))#CPU
        return

# 需要导入模块: from marvin.integration.lib.base import Account [as 别名]
# 或者: from marvin.integration.lib.base.Account import list [as 别名]
    def test_02_multiple_core_vm_migrate_instance(self):
        """Test Deploy VM with 4 core CPU & verify the usage"""

        # Validate the following
        # 1. Create two domains and set specific resource (cpu) limit for them
        # 2. Create compute offering with 4 core CPU & deploy vm
        # 3. Update Resource count for the domains
        # 4. Migrate instance to new host and check resource count
        # 5. Resource count should list properly.

        self.debug("Setting up account and domain hierarchy")
        self.setupAccounts()
        users = {self.domain: self.admin,
                 self.child_domain: self.child_do_admin
                 }
        for domain, admin in users.items():
            self.account = admin
            self.domain = domain

            api_client = self.testClient.createUserApiClient(
                UserName=self.account.name,
                DomainName=self.account.domain)

            self.debug("Creating an instance with service offering: %s" %
                       self.service_offering.name)
            vm = self.createInstance(service_off=self.service_offering, api_client=api_client)

            account_list = Account.list(self.apiclient, id=self.account.id)
            self.assertIsInstance(account_list,
                list,
                "List Accounts should return a valid response"
            )
            resource_count = account_list[0].cputotal

            expected_resource_count = int(self.services["service_offering"]["cpunumber"])

            self.assertEqual(resource_count, expected_resource_count,
                "Initial resource count should match with the expected resource count")

            host = findSuitableHostForMigration(self.apiclient, vm.id)
            if host is None:
                self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
            self.debug("Migrating instance: %s to host: %s" %
                       (vm.name, host.name))
            try:
                vm.migrate(self.apiclient, host.id)
            except Exception as e:
                self.fail("Failed to migrate instance: %s" % e)

            account_list = Account.list(self.apiclient, id=self.account.id)
            self.assertIsInstance(account_list,
                list,
                "List Accounts should return a valid response"
            )
            resource_count_after_migrate = account_list[0].cputotal

            self.assertEqual(resource_count, resource_count_after_migrate,
                "Resource count should be same as before, after migrating the instance")
        return

# 需要导入模块: from marvin.integration.lib.base import Account [as 别名]
# 或者: from marvin.integration.lib.base.Account import list [as 别名]
    def test_02_migrate_vm(self):
        """Test Deploy VM with specified RAM & verify the usage"""

        # Validate the following
        # 1. Create compute offering with specified RAM & Deploy VM in the created domain
        # 2. List Resource count for the root admin Memory usage
        # 3. Migrate vm to another host, resource count should list properly.

        #Resetting memory count in service offering
        self.services["service_offering"]["memory"] = 2048

        self.debug("Setting up account and domain hierarchy")
        self.setupAccounts()
        users =  { self.child_domain_1: self.child_do_admin_1,
                   self.child_domain_2: self.child_do_admin_2
                 }
        for domain, admin in users.items():
            self.account = admin
            self.domain = domain
            self.debug("Creating an instance with service offering: %s" %
                                                    self.service_offering.name)

            api_client = self.testClient.createUserApiClient(
                            UserName=self.account.name,
                            DomainName=self.account.domain)

            vm = self.createInstance(service_off=self.service_offering, api_client=api_client)

            account_list = Account.list(self.apiclient, id=self.account.id)
            self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
            resource_count = account_list[0].memorytotal

            expected_resource_count = int(self.services["service_offering"]["memory"])

            self.assertEqual(resource_count, expected_resource_count,
                         "Resource count should match with the expected resource count")

            host = findSuitableHostForMigration(self.apiclient, vm.id)
            if host is None:
                self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
            self.debug("Migrating instance: %s to host: %s" %
                                                        (vm.name, host.name))
            try:
                vm.migrate(self.apiclient, host.id)
            except Exception as e:
                self.fail("Failed to migrate instance: %s" % e)
            account_list = Account.list(self.apiclient, id=self.account.id)
            self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
            resource_count_after_migrate = account_list[0].memorytotal

            self.assertTrue(resource_count_after_migrate == resource_count,
                            "Resource count should be same after migrating the instance")
        return

# 需要导入模块: from marvin.integration.lib.base import Account [as 别名]
# 或者: from marvin.integration.lib.base.Account import list [as 别名]
    def test_03_delete_vm(self):
        """Test Deploy VM with specified RAM & verify the usage"""

        # Validate the following
        # 1. Create compute offering with specified RAM & Deploy VM in the created domain
        # 2. List Resource count for the root admin Memory usage
        # 3. Delete vm, resource count should list as 0 after delete operation.

        # Resetting the memory count of service offering
        self.services["service_offering"]["memory"] = 2048

        self.debug("Setting up account and domain hierarchy")
        self.setupAccounts()
        users =  { self.child_domain_1: self.child_do_admin_1,
                   self.child_domain_2: self.child_do_admin_2
                 }
        for domain, admin in users.items():
            self.account = admin
            self.domain = domain
            self.debug("Creating an instance with service offering: %s" %
                                                    self.service_offering.name)

            api_client = self.testClient.createUserApiClient(
                            UserName=self.account.name,
                            DomainName=self.account.domain)

            vm = self.createInstance(service_off=self.service_offering, api_client=api_client)

            account_list = Account.list(self.apiclient, id=self.account.id)
            self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
            resource_count = account_list[0].memorytotal

            expected_resource_count = int(self.services["service_offering"]["memory"])

            self.assertEqual(resource_count, expected_resource_count,
                         "Resource count should match with the expected resource count")

            self.debug("Destroying instance: %s" % vm.name)
            try:
                vm.delete(self.apiclient)
            except Exception as e:
                self.fail("Failed to delete instance: %s" % e)

            # Wait for expunge interval to cleanup Memory
            wait_for_cleanup(self.apiclient, ["expunge.delay", "expunge.interval"])

            account_list = Account.list(self.apiclient, id=self.account.id)
            self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
            resource_count_after_delete = account_list[0].memorytotal
            self.assertEqual(resource_count_after_delete, 0 , "Resource count for %s should be 0" % get_resource_type(resource_id=9))#RAM
        return

# 需要导入模块: from marvin.integration.lib.base import Account [as 别名]
# 或者: from marvin.integration.lib.base.Account import list [as 别名]
    def test_02_migrate_instance(self):
        """Test Deploy VM with 4 core CPU & verify the usage"""

        # Validate the following
        # 1. Create compute offering with 4 core CPU & Deploy VM
        # 2. List Resource count
        # 3. Migrate instance to another host
        # 4. Resource count should list properly.

        self.debug("Setting up account and domain hierarchy")
        self.setupAccounts()
        users = {self.child_domain_1: self.child_do_admin_1,
                 self.child_domain_2: self.child_do_admin_2
                 }
        for domain, admin in users.items():
            self.account = admin
            self.domain = domain

        api_client = self.testClient.createUserApiClient(
            UserName=self.account.name,
            DomainName=self.account.domain)

        self.debug("Creating an instance with service offering: %s" %
                   self.service_offering.name)
        vm = self.createInstance(service_off=self.service_offering, api_client=api_client)

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
            list,
            "List Accounts should return a valid response"
        )
        resource_count = account_list[0].cputotal

        expected_resource_count = int(self.services["service_offering"]["cpunumber"])

        self.assertEqual(resource_count, expected_resource_count,
            "Initial resource count should with the expected resource count")

        host = find_suitable_host(self.apiclient, vm)
        self.debug("Migrating instance: %s to host: %s" %
                   (vm.name, host.name))
        try:
            vm.migrate(self.apiclient, host.id)
        except Exception as e:
            self.fail("Failed to migrate instance: %s" % e)

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
            list,
            "List Accounts should return a valid response"
        )
        resource_count_after_migrate = account_list[0].cputotal

        self.assertEqual(resource_count, resource_count_after_migrate,
            "Resource count should be same after starting the instance")
        return

# 需要导入模块: from marvin.integration.lib.base import Account [as 别名]
# 或者: from marvin.integration.lib.base.Account import list [as 别名]
    def test_04_deploy_multiple_vm(self):
        """Test Deploy multiple VM with specified RAM & verify the usage"""

        # Validate the following
        # 1. Create compute offering with specified RAM
        # 2. Deploy multiple VMs with this service offering
        # 3. List Resource count for the root admin Memory usage
        # 4. Memory usage should list properly

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count = account_list[0].memorytotal

        expected_resource_count = int(self.services["service_offering"]["memory"])

        self.assertEqual(resource_count, expected_resource_count,
                         "Resource count should match with the expected resource count")

        self.debug("Creating two instances with service offering: %s" %
                                                    self.service_offering.name)
        vm_1 = self.createInstance(service_off=self.service_offering)
        self.createInstance(service_off=self.service_offering)

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count_new = account_list[0].memorytotal

        expected_resource_count = int(self.services["service_offering"]["memory"]) * 3 #Total 3 VMs

        self.assertEqual(resource_count_new, expected_resource_count,
                         "Resource count should match with the expected resource count")

        self.debug("Destroying instance: %s" % vm_1.name)
        try:
            vm_1.delete(self.apiclient)
        except Exception as e:
            self.fail("Failed to delete instance: %s" % e)

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count_after_delete = account_list[0].memorytotal

        expected_resource_count -= int(self.services["service_offering"]["memory"])

        self.assertEqual(resource_count_after_delete, expected_resource_count,
                         "Resource count should match with the expected resource count")
        return

# 需要导入模块: from marvin.integration.lib.base import Account [as 别名]
# 或者: from marvin.integration.lib.base.Account import list [as 别名]
    def test_03_multiple_core_vm_delete_instance(self):
        """Test Deploy VM with 4 core CPU & verify the usage"""

        # Validate the following
        # 1. Create two domains and set specific resource (cpu) limit for them
        # 2. Create compute offering with 4 core CPU & deploy vm
        # 3. Update Resource count for the domains
        # 4. delete instance and check resource count
        # 5. Resource count should list properly.

        self.debug("Setting up account and domain hierarchy")
        self.setupAccounts()
        users = {self.domain: self.admin,
                 self.child_domain: self.child_do_admin
                 }
        for domain, admin in users.items():
            self.account = admin
            self.domain = domain

            api_client = self.testClient.createUserApiClient(
                UserName=self.account.name,
                DomainName=self.account.domain)

            self.debug("Creating an instance with service offering: %s" %
                       self.service_offering.name)
            vm = self.createInstance(service_off=self.service_offering, api_client=api_client)

            account_list = Account.list(self.apiclient, id=self.account.id)
            self.assertIsInstance(account_list,
                list,
                "List Accounts should return a valid response"
            )
            resource_count = account_list[0].cputotal

            expected_resource_count = int(self.services["service_offering"]["cpunumber"])

            self.assertEqual(resource_count, expected_resource_count,
                "Initial resource count should with the expected resource count")

            self.debug("Destroying instance: %s" % vm.name)
            try:
                vm.delete(self.apiclient)
            except Exception as e:
                self.fail("Failed to delete instance: %s" % e)

            account_list = Account.list(self.apiclient, id=self.account.id)
            self.assertIsInstance(account_list,
                list,
                "List Accounts should return a valid response"
            )
            resource_count_after_delete = account_list[0].cputotal

            self.assertEqual(resource_count_after_delete, 0,
                "Resource count for %s should be 0" % get_resource_type(resource_id=8))#CPU
        return

# 需要导入模块: from marvin.integration.lib.base import Account [as 别名]
# 或者: from marvin.integration.lib.base.Account import list [as 别名]
    def test_01_multiplecore_start_stop_instance(self):
        """Test Deploy VM with multiple core CPU & verify the usage"""

        # Validate the following
        # 1. Deploy VM with multiple core CPU & verify the usage
        # 2. Stop VM & verify the update resource count of Root Admin Account
        # 3. Start VM & verify the update resource count of Root Admin Account
        # 4. Resource count should list properly.

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count = account_list[0].cputotal

        expected_resource_count = int(self.services["service_offering"]["cpunumber"])

        self.assertEqual(resource_count, expected_resource_count,
                         "Resource count should match with the expected resource count")

        self.debug("Stopping instance: %s" % self.vm.name)
        try:
            self.vm.stop(self.apiclient)
        except Exception as e:
            self.fail("Failed to stop instance: %s" % e)

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count_after_stop = account_list[0].cputotal

        self.assertEqual(resource_count, resource_count_after_stop,
                         "Resource count should be same after stopping the instance")

        self.debug("Starting instance: %s" % self.vm.name)
        try:
            self.vm.start(self.apiclient)
        except Exception as e:
            self.fail("Failed to start instance: %s" % e)

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count_after_start = account_list[0].cputotal

        self.assertEqual(resource_count, resource_count_after_start,
                         "Resource count should be same after stopping the instance")
        return

# 需要导入模块: from marvin.integration.lib.base import Account [as 别名]
# 或者: from marvin.integration.lib.base.Account import list [as 别名]
    def test_03_delete_instance(self):
        """Test Deploy VM with 4 core CPU & verify the usage"""

        # Validate the following
        # 1. Create compute offering with 4 core CPU & Deploy VM
        # 2. List Resource count for the CPU usage
        # 3. Delete instance
        # 4. Resource count should list as 0

        self.debug("Setting up account and domain hierarchy")
        self.setupAccounts()
        users = {
            self.child_domain_1: self.child_do_admin_1,
            self.child_domain_2: self.child_do_admin_2
        }
        for domain, admin in users.items():
            self.account = admin
            self.domain = domain

        api_client = self.testClient.createUserApiClient(
            UserName=self.account.name, DomainName=self.account.domain)

        self.debug("Creating an instance with service offering: %s" %
                   self.service_offering.name)
        vm = self.createInstance(
            service_off=self.service_offering, api_client=api_client)

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list, list,
                              "List Accounts should return a valid response")
        resource_count = account_list[0].cputotal

        expected_resource_count = int(
            self.services["service_offering"]["cpunumber"])

        self.assertEqual(
            resource_count, expected_resource_count,
            "Initial resource count should match with the expected resource count"
        )

        self.debug("Destroying instance: %s" % vm.name)
        try:
            vm.delete(self.apiclient)
        except Exception as e:
            self.fail("Failed to delete instance: %s" % e)

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list, list,
                              "List Accounts should return a valid response")
        resource_count = account_list[0].cputotal
        self.assertEqual(resource_count, 0, "Resource count for %s should be 0"
                         % get_resource_type(resource_id=8))  #CPU
        return

# 需要导入模块: from marvin.integration.lib.base import Account [as 别名]
# 或者: from marvin.integration.lib.base.Account import list [as 别名]
    def test_01_stop_start_instance(self):
        """Test Deploy VM with specified RAM & verify the usage"""

        # Validate the following
        # 1. Create compute offering with specified RAM & Deploy VM as root admin
        # 2 .List Resource count for the root admin Memory usage
        # 3. Stop and start instance, resource count should list properly.

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count = account_list[0].memorytotal

        expected_resource_count = int(self.services["service_offering"]["memory"])

        self.assertEqual(resource_count, expected_resource_count,
                         "Resource count should match with the expected resource count")

        self.debug("Stopping instance: %s" % self.vm.name)
        try:
            self.vm.stop(self.apiclient)
        except Exception as e:
            self.fail("Failed to stop instance: %s" % e)
        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count_after_stop = account_list[0].memorytotal

        self.assertEqual(resource_count, resource_count_after_stop,
                         "Resource count should be same after stopping the instance")

        self.debug("Starting instance: %s" % self.vm.name)
        try:
            self.vm.start(self.apiclient)
        except Exception as e:
            self.fail("Failed to start instance: %s" % e)
        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count_after_start = account_list[0].memorytotal

        self.assertEqual(resource_count, resource_count_after_start,
                         "Resource count should be same after stopping the instance")
        return

# 需要导入模块: from marvin.integration.lib.base import Account [as 别名]
# 或者: from marvin.integration.lib.base.Account import list [as 别名]
    def test_04_deploy_multiple_vm_with_multiple_cpus(self):
        """Test Deploy multiple VM with 4 core CPU & verify the usage"""

        # Validate the following
        # 1. Create compute offering with 4 core CPU
        # 2. Deploy multiple VMs with this service offering
        # 3. List Resource count for the root admin CPU usage
        # 4. CPU usage should list properly
        # 5. Destroy one VM among multiple VM's and verify the resource count
        # 6. Migrate VM from & verify resource updates
        # 7. List resource count for Root Admin
        # 8. Failed to deploy VM and verify the resource usage

        self.debug("Creating service offering with 4 CPU cores")
        self.service_offering = ServiceOffering.create(
            self.apiclient, self.services["service_offering"])
        # Adding to cleanup list after execution
        self.cleanup.append(self.service_offering)

        self.debug("Creating an instance with service offering: %s" %
                   self.service_offering.name)
        vm_1 = self.createInstance(service_off=self.service_offering)
        vm_2 = self.createInstance(service_off=self.service_offering)
        self.createInstance(service_off=self.service_offering)

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list, list,
                              "List Accounts should return a valid response")
        resource_count = account_list[0].cputotal

        expected_resource_count = int(
            self.services["service_offering"]["cpunumber"]) * 4  #Total 4 Vms
        self.assertTrue(resource_count == expected_resource_count,
                        "Resource count does not match the expected vavlue")
        return

# 需要导入模块: from marvin.integration.lib.base import Account [as 别名]
# 或者: from marvin.integration.lib.base.Account import list [as 别名]
    def test_02_multiplecore_migrate_instance(self):
        """Test Deploy VM with multiple core CPU & verify the usage"""

        # Validate the following
        # 1. Deploy VM with multiple core CPU & verify the usage
        # 2. Migrate VM & verify updated resource count of Root Admin Account
        # 3. Resource count should list properly.

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count = account_list[0].cputotal

        expected_resource_count = int(self.services["service_offering"]["cpunumber"])

        self.assertEqual(resource_count, expected_resource_count,
                         "Resource count should match with the expected resource count")

        host = findSuitableHostForMigration(self.apiclient, self.vm.id)
        if host is None:
            self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
        self.debug("Migrating instance: %s to host: %s" % (self.vm.name, host.name))
        try:
            self.vm.migrate(self.apiclient, host.id)
        except Exception as e:
            self.fail("Failed to migrate instance: %s" % e)

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count_after_migrate = account_list[0].cputotal

        self.assertEqual(resource_count, resource_count_after_migrate,
                         "Resource count should be same after migrating the instance")
        return

# 需要导入模块: from marvin.integration.lib.base import Account [as 别名]
# 或者: from marvin.integration.lib.base.Account import list [as 别名]
    def test_02_migrate_instance(self):
        """Test Deploy VM with specified RAM & verify the usage"""

        # Validate the following
        # 1. Create compute offering with specified RAM & Deploy VM as root admin
        # 2. List Resource count for the root admin Memory usage
        # 3. Migrate vm, resource count should list properly.

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count = account_list[0].memorytotal

        expected_resource_count = int(self.services["service_offering"]["memory"])

        self.assertEqual(resource_count, expected_resource_count,
                         "Resource count should match with the expected resource count")

        host = findSuitableHostForMigration(self.apiclient, self.vm.id)
        if host is None:
            self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
        self.debug("Migrating instance: %s to host: %s" % (self.vm.name, host.name))
        try:
            self.vm.migrate(self.apiclient, host.id)
        except Exception as e:
            self.fail("Failed to migrate instance: %s" % e)

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count_after_migrate = account_list[0].memorytotal

        self.assertEqual(resource_count, resource_count_after_migrate,
                         "Resource count should be same after stopping the instance")
        return

# 需要导入模块: from marvin.integration.lib.base import Account [as 别名]
# 或者: from marvin.integration.lib.base.Account import list [as 别名]
    def test_04_deploy_multiple_vm(self):
        """Test Deploy multiple VM with specified RAM & verify the usage"""

        # Validate the following
        # 1. Create compute offering with specified RAM
        # 2. Deploy multiple VMs with this service offering
        # 3. List Resource count for the root admin Memory usage
        # 4. Memory usage should list properly

        # Resetting the memory count of service offering
        self.services["service_offering"]["memory"] = 2048

        self.debug("Setting up account and domain hierarchy")
        self.setupAccounts()
        users =  { self.child_domain_1: self.child_do_admin_1,
                   self.child_domain_2: self.child_do_admin_2
                 }
        for domain, admin in users.items():
            self.account = admin
            self.domain = domain
            self.debug("Creating an instance with service offering: %s" %
                                                    self.service_offering.name)

            api_client = self.testClient.createUserApiClient(
                            UserName=self.account.name,
                            DomainName=self.account.domain)

            vm_1 = self.createInstance(service_off=self.service_offering, api_client=api_client)
            vm_2 = self.createInstance(service_off=self.service_offering, api_client=api_client)
            vm_3 = self.createInstance(service_off=self.service_offering, api_client=api_client)

            self.debug("Deploying instance - Memory capacity is fully utilized")
            with self.assertRaises(Exception):
                self.createInstance(service_off=self.service_offering, api_client=api_client)

            account_list = Account.list(self.apiclient, id=self.account.id)
            self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
            resource_count = account_list[0].memorytotal

            expected_resource_count = int(self.services["service_offering"]["memory"]) * 3 #Total 3 VMs

            self.assertEqual(resource_count, expected_resource_count,
                         "Resource count should match with the expected resource count")

            vm_2.delete(self.apiclient)
            vm_3.delete(self.apiclient)
        return

# 需要导入模块: from marvin.integration.lib.base import Account [as 别名]
# 或者: from marvin.integration.lib.base.Account import list [as 别名]
    def test_03_delete_instance(self):
        """Test Deploy VM with specified GB RAM & verify the usage"""

        # Validate the following
        # 1. Create compute offering with specified RAM & Deploy VM as root admin
        # 2. List Resource count for the root admin Memory usage
        # 3. Delete instance, resource count should be 0 after delete operation.

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count = account_list[0].memorytotal

        expected_resource_count = int(self.services["service_offering"]["memory"])

        self.assertEqual(resource_count, expected_resource_count,
                         "Resource count should match with the expected resource count")

        self.debug("Destroying instance: %s" % self.vm.name)
        try:
            self.vm.delete(self.apiclient)
        except Exception as e:
            self.fail("Failed to delete instance: %s" % e)

	    # Wait for expunge interval to cleanup Memory
	    wait_for_cleanup(self.apiclient, ["expunge.delay", "expunge.interval"])

        account_list = Account.list(self.apiclient, id=self.account.id)
        self.assertIsInstance(account_list,
                              list,
                              "List Accounts should return a valid response"
                              )
        resource_count_after_delete = account_list[0].memorytotal
        self.assertEqual(resource_count_after_delete, 0 , "Resource count for %s should be 0" % get_resource_type(resource_id=9))#RAM
        return