mirror of
https://github.com/valitydev/salt.git
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348 lines
12 KiB
Python
348 lines
12 KiB
Python
# -*- coding: utf-8 -*-
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# Import python libs
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import sys
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from xml.etree import ElementTree as ElementTree
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import re
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# Import Salt Testing libs
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from salttesting import skipIf, TestCase
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from salttesting.helpers import ensure_in_syspath
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from salttesting.mock import NO_MOCK, NO_MOCK_REASON, MagicMock, patch
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ensure_in_syspath('../../')
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# Import salt libs
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from salt.modules import virt
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from salt.modules import config
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from salt._compat import ElementTree as _ElementTree
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import salt.utils
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# Import third party libs
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import yaml
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config.__grains__ = {}
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config.__opts__ = {}
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config.__pillar__ = {}
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virt.__salt__ = {
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'config.get': config.get,
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'config.option': config.option,
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}
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@skipIf(NO_MOCK, NO_MOCK_REASON)
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class VirtTestCase(TestCase):
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@skipIf(sys.version_info < (2, 7), 'ElementTree version 1.3 required'
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' which comes with Python 2.7')
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def test_gen_xml_for_serial(self):
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diskp = virt._disk_profile('default', 'kvm')
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nicp = virt._nic_profile('default', 'kvm')
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xml_data = virt._gen_xml(
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'hello',
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1,
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512,
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diskp,
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nicp,
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'kvm',
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serial_type="pty",
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console=True
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)
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root = ElementTree.fromstring(xml_data)
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self.assertEquals(root.find('devices/serial').attrib['type'], 'pty')
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self.assertEquals(root.find('devices/console').attrib['type'], 'pty')
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@skipIf(sys.version_info < (2, 7), 'ElementTree version 1.3 required'
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' which comes with Python 2.7')
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def test_gen_xml_for_serial_no_console(self):
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diskp = virt._disk_profile('default', 'kvm')
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nicp = virt._nic_profile('default', 'kvm')
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xml_data = virt._gen_xml(
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'hello',
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1,
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512,
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diskp,
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nicp,
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'kvm',
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serial_type="pty",
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console=False
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)
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root = ElementTree.fromstring(xml_data)
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self.assertEquals(root.find('devices/serial').attrib['type'], 'pty')
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self.assertEquals(root.find('devices/console'), None)
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def test_default_disk_profile_hypervisor_esxi(self):
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mock = MagicMock(return_value={})
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with patch.dict(virt.__salt__, {'config.get': mock}):
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ret = virt._disk_profile('nonexistant', 'esxi')
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self.assertTrue(len(ret) == 1)
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self.assertIn('system', ret[0])
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system = ret[0]['system']
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self.assertEqual(system['format'], 'vmdk')
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self.assertEqual(system['model'], 'scsi')
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self.assertTrue(system['size'] >= 1)
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def test_default_disk_profile_hypervisor_kvm(self):
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mock = MagicMock(return_value={})
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with patch.dict(virt.__salt__, {'config.get': mock}):
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ret = virt._disk_profile('nonexistant', 'kvm')
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self.assertTrue(len(ret) == 1)
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self.assertIn('system', ret[0])
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system = ret[0]['system']
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self.assertEqual(system['format'], 'qcow2')
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self.assertEqual(system['model'], 'virtio')
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self.assertTrue(system['size'] >= 1)
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def test_default_nic_profile_hypervisor_esxi(self):
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mock = MagicMock(return_value={})
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with patch.dict(virt.__salt__, {'config.get': mock}):
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ret = virt._nic_profile('nonexistant', 'esxi')
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self.assertTrue(len(ret) == 1)
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eth0 = ret[0]
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self.assertEqual(eth0['name'], 'eth0')
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self.assertEqual(eth0['type'], 'bridge')
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self.assertEqual(eth0['source'], 'DEFAULT')
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self.assertEqual(eth0['model'], 'e1000')
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def test_default_nic_profile_hypervisor_kvm(self):
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mock = MagicMock(return_value={})
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with patch.dict(virt.__salt__, {'config.get': mock}):
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ret = virt._nic_profile('nonexistant', 'kvm')
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self.assertTrue(len(ret) == 1)
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eth0 = ret[0]
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self.assertEqual(eth0['name'], 'eth0')
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self.assertEqual(eth0['type'], 'bridge')
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self.assertEqual(eth0['source'], 'br0')
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self.assertEqual(eth0['model'], 'virtio')
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@skipIf(sys.version_info < (2, 7), 'ElementTree version 1.3 required'
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' which comes with Python 2.7')
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def test_gen_vol_xml_for_kvm(self):
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xml_data = virt._gen_vol_xml('vmname', 'system', 8192, 'kvm')
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root = ElementTree.fromstring(xml_data)
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self.assertEqual(root.find('name').text, 'vmname/system.qcow2')
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self.assertEqual(root.find('key').text, 'vmname/system')
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self.assertEqual(root.find('capacity').attrib['unit'], 'KiB')
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self.assertEqual(root.find('capacity').text, str(8192 * 1024))
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@skipIf(sys.version_info < (2, 7), 'ElementTree version 1.3 required'
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' which comes with Python 2.7')
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def test_gen_vol_xml_for_esxi(self):
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xml_data = virt._gen_vol_xml('vmname', 'system', 8192, 'esxi')
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root = ElementTree.fromstring(xml_data)
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self.assertEqual(root.find('name').text, 'vmname/system.vmdk')
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self.assertEqual(root.find('key').text, 'vmname/system')
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self.assertEqual(root.find('capacity').attrib['unit'], 'KiB')
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self.assertEqual(root.find('capacity').text, str(8192 * 1024))
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@skipIf(sys.version_info < (2, 7), 'ElementTree version 1.3 required'
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' which comes with Python 2.7')
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def test_gen_xml_for_kvm_default_profile(self):
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diskp = virt._disk_profile('default', 'kvm')
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nicp = virt._nic_profile('default', 'kvm')
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xml_data = virt._gen_xml(
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'hello',
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1,
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512,
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diskp,
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nicp,
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'kvm',
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)
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root = ElementTree.fromstring(xml_data)
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self.assertTrue(root.attrib['type'] == 'kvm')
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self.assertTrue(root.find('vcpu').text == '1')
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self.assertTrue(root.find('memory').text == '524288')
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self.assertTrue(root.find('memory').attrib['unit'] == 'KiB')
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self.assertTrue(len(root.findall('.//disk')) == 1)
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interfaces = root.findall('.//interface')
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self.assertEquals(len(interfaces), 1)
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iface = interfaces[0]
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self.assertEquals(iface.attrib['type'], 'bridge')
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self.assertEquals(iface.find('source').attrib['bridge'], 'br0')
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self.assertEquals(iface.find('model').attrib['type'], 'virtio')
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mac = iface.find('mac').attrib['address']
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self.assertTrue(
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re.match('^([0-9A-F]{2}[:-]){5}([0-9A-F]{2})$', mac, re.I))
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@skipIf(sys.version_info < (2, 7), 'ElementTree version 1.3 required'
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' which comes with Python 2.7')
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def test_gen_xml_for_esxi_default_profile(self):
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diskp = virt._disk_profile('default', 'esxi')
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nicp = virt._nic_profile('default', 'esxi')
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xml_data = virt._gen_xml(
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'hello',
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1,
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512,
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diskp,
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nicp,
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'esxi',
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)
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root = _ElementTree.fromstring(xml_data)
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self.assertTrue(root.attrib['type'] == 'vmware')
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self.assertTrue(root.find('vcpu').text == '1')
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self.assertTrue(root.find('memory').text == '524288')
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self.assertTrue(root.find('memory').attrib['unit'] == 'KiB')
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self.assertTrue(len(root.findall('.//disk')) == 1)
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interfaces = root.findall('.//interface')
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self.assertEquals(len(interfaces), 1)
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iface = interfaces[0]
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self.assertEquals(iface.attrib['type'], 'bridge')
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self.assertEquals(iface.find('source').attrib['bridge'], 'DEFAULT')
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self.assertEquals(iface.find('model').attrib['type'], 'e1000')
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mac = iface.find('mac').attrib['address']
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self.assertTrue(
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re.match('^([0-9A-F]{2}[:-]){5}([0-9A-F]{2})$', mac, re.I))
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@skipIf(sys.version_info < (2, 7), 'ElementTree version 1.3 required'
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' which comes with Python 2.7')
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@patch('salt.modules.virt._nic_profile')
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@patch('salt.modules.virt._disk_profile')
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def test_gen_xml_for_esxi_custom_profile(self, disk_profile, nic_profile):
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diskp_yaml = '''
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- first:
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size: 8192
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format: vmdk
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model: scsi
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pool: datastore1
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- second:
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size: 4096
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format: vmdk # FIX remove line, currently test fails
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model: scsi # FIX remove line, currently test fails
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pool: datastore2
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'''
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nicp_yaml = '''
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- type: bridge
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name: eth1
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source: ONENET
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model: e1000
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mac: '00:00:00:00:00:00'
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- name: eth2
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type: bridge
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source: TWONET
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model: e1000
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mac: '00:00:00:00:00:00'
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'''
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disk_profile.return_value = yaml.load(diskp_yaml)
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nic_profile.return_value = yaml.load(nicp_yaml)
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diskp = virt._disk_profile('noeffect', 'esxi')
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nicp = virt._nic_profile('noeffect', 'esxi')
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xml_data = virt._gen_xml(
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'hello',
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1,
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512,
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diskp,
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nicp,
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'esxi',
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)
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root = _ElementTree.fromstring(xml_data)
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self.assertTrue(root.attrib['type'] == 'vmware')
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self.assertTrue(root.find('vcpu').text == '1')
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self.assertTrue(root.find('memory').text == '524288')
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self.assertTrue(root.find('memory').attrib['unit'] == 'KiB')
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self.assertTrue(len(root.findall('.//disk')) == 2)
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self.assertTrue(len(root.findall('.//interface')) == 2)
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@skipIf(sys.version_info < (2, 7), 'ElementTree version 1.3 required'
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' which comes with Python 2.7')
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@patch('salt.modules.virt._nic_profile')
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@patch('salt.modules.virt._disk_profile')
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def test_gen_xml_for_kvm_custom_profile(self, disk_profile, nic_profile):
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diskp_yaml = '''
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- first:
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size: 8192
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format: qcow2
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model: virtio
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pool: /var/lib/images
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- second:
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size: 4096
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format: qcow2 # FIX remove line, currently test fails
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model: virtio # FIX remove line, currently test fails
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pool: /var/lib/images
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'''
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nicp_yaml = '''
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- type: bridge
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name: eth1
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source: b2
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model: virtio
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mac: '00:00:00:00:00:00'
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- name: eth2
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type: bridge
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source: b2
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model: virtio
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mac: '00:00:00:00:00:00'
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'''
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disk_profile.return_value = yaml.load(diskp_yaml)
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nic_profile.return_value = yaml.load(nicp_yaml)
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diskp = virt._disk_profile('noeffect', 'kvm')
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nicp = virt._nic_profile('noeffect', 'kvm')
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xml_data = virt._gen_xml(
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'hello',
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1,
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512,
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diskp,
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nicp,
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'kvm',
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)
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root = _ElementTree.fromstring(xml_data)
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self.assertTrue(root.attrib['type'] == 'kvm')
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self.assertTrue(root.find('vcpu').text == '1')
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self.assertTrue(root.find('memory').text == '524288')
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self.assertTrue(root.find('memory').attrib['unit'] == 'KiB')
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self.assertTrue(len(root.findall('.//disk')) == 2)
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self.assertTrue(len(root.findall('.//interface')) == 2)
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def test_mixed_dict_and_list_as_profile_objects(self):
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yaml_config = '''
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virt.nic:
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new-listonly-profile:
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- bridge: br0
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name: eth0
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- model: virtio
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name: eth1
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source: test_network
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type: network
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new-list-with-legacy-names:
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- eth0:
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bridge: br0
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- eth1:
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bridge: br1
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model: virtio
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non-default-legacy-profile:
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eth0:
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bridge: br0
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eth1:
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bridge: br1
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model: virtio
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'''
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mock_config = yaml.load(yaml_config)
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salt.modules.config.__opts__ = mock_config
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for name in mock_config['virt.nic'].keys():
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profile = salt.modules.virt._nic_profile(name, 'kvm')
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self.assertEquals(len(profile), 2)
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interface_attrs = profile[0]
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self.assertIn('source', interface_attrs)
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self.assertIn('type', interface_attrs)
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self.assertIn('name', interface_attrs)
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self.assertIn('model', interface_attrs)
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self.assertEquals(interface_attrs['model'], 'virtio')
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self.assertIn('mac', interface_attrs)
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self.assertTrue(
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re.match('^([0-9A-F]{2}[:-]){5}([0-9A-F]{2})$',
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interface_attrs['mac'] , re.I))
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if __name__ == '__main__':
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from integration import run_tests
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run_tests(VirtTestCase, needs_daemon=False)
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