def test_init_with_empty_instance(self):
"""
Tests the class constructor from an empty instance
"""
error_msg = 'either xml_element or idref are required'
if sys.version_info[0] >= 3 and sys.version_info[1] >= 2:
with self.assertRaisesRegex(ValueError,
error_msg):
Select()
else:
with self.assertRaisesRegexp(ValueError,
error_msg):
Select()
def test_init_no_xml_element(self):
"""
Tests the class constructor from an empty instance
"""
idref = 'usgcb-rhel5desktop-rule-2.1.1.1.1.a'
xccdf_select = Select(idref=idref)
self.assertEqual(xccdf_select.name, 'select',
'select tag name does not match')
self.assertEqual(xccdf_select.idref, idref,
'select idref does not match')
self.assertFalse(xccdf_select.is_selected())
def test_method_update_xml_element_empty_instance(self):
"""
Tests the update_xml_element method with an empty instance
"""
idref = 'usgcb-rhel5desktop-rule-2.1.1.1.1.a'
xccdf_select = Select(idref=idref)
self.assertFalse(hasattr(xccdf_select, 'xml_element'),
'XML element is defined')
xccdf_select.update_xml_element()
self.assertTrue(hasattr(xccdf_select, 'xml_element'),
'XML element is not defined')
def load_children(self):
"""
Load the subelements from the xml_element in its correspondent classes.
:returns: List of child objects.
:rtype: list
:raises CardinalityException: If there is more than one Version child.
:raises CardinalityException: If there is no Title child element.
"""
# Containers
children = list()
statuses = list()
version = None
titles = list()
descriptions = list()
platforms = list()
selects = list()
# Element load
for element in self.xml_element:
uri, tag = Element.get_namespace_and_tag(element.tag)
if tag == 'version':
if version is None:
version = Version(element)
else:
error_msg = 'version element found more than once'
raise CardinalityException(error_msg)
elif tag == 'status':
statuses.append(Status(element))
elif tag == 'title':
titles.append(Title(element))
elif tag == 'description':
descriptions.append(Description(element))
elif tag == 'platform':
platforms.append(Platform(element))
elif tag == 'select':
selects.append(Select(element))
# Element validation
if len(titles) <= 0:
error_msg = 'title element is required at least once'
raise CardinalityException(error_msg)
# List construction
children.extend(statuses)
if version is not None:
children.append(version)
children.extend(titles)
children.extend(descriptions)
children.extend(platforms)
children.extend(selects)
return children
def create_select_object(self, object_type='ok'):
"""
Helper method to create the Select object
:returns: Select object
:rtype: xccdf.models.select.Select
"""
xml_element = self.load_example_element(object_type)
return Select(xml_element)
def test_print_object_empty_instance(self):
"""
Tests the string representation of an Select object
from an empty instance
"""
idref = 'usgcb-rhel5desktop-rule-2.1.1.1.1.a'
xccdf_select = Select(idref=idref)
string_value = 'select {idref} {sel}'.format(idref=idref, sel=False)
self.assertEqual(str(xccdf_select), string_value,
'String representation does not match')
def test_method_to_xml_string(self):
"""
Tests the to_xml_string method
"""
xccdf_select = self.create_select_object('ok')
xml_content = xccdf_select.to_xml_string()
new_xccdf_select = Select(
etree.fromstring(xml_content.encode('utf-8')))
self.assertEqual(xccdf_select.idref, new_xccdf_select.idref,
'Select idref does not match')
self.assertEqual(xccdf_select.selected, new_xccdf_select.selected,
'Select selected does not match')