def test_create(self):
serializer = common.MetadataXMLSerializer()
fixture = {
'metadata': {
'key9': 'value9',
'key2': 'value2',
'key1': 'value1',
},
}
output = serializer.serialize(fixture, 'create')
print output
root = etree.XML(output)
xmlutil.validate_schema(root, 'metadata')
metadata_dict = fixture['metadata']
metadata_elems = root.findall('{0}meta'.format(NS))
self.assertEqual(len(metadata_elems), 3)
for i, metadata_elem in enumerate(metadata_elems):
(meta_key, meta_value) = metadata_dict.items()[i]
self.assertEqual(str(metadata_elem.get('key')), str(meta_key))
self.assertEqual(str(metadata_elem.text).strip(), str(meta_value))
actual = minidom.parseString(output.replace(" ", ""))
expected = minidom.parseString("""
<metadata xmlns="http://docs.x7.org/compute/api/v1.1">
<meta key="key2">value2</meta>
<meta key="key9">value9</meta>
<meta key="key1">value1</meta>
</metadata>
""".replace(" ", "").replace("\n", ""))
self.assertEqual(expected.toxml(), actual.toxml())
def test_xml_declaration(self):
serializer = common.MetadataXMLSerializer()
fixture = {
'metadata': {
'one': 'two',
'three': 'four',
},
}
output = serializer.serialize(fixture, 'index')
print output
has_dec = output.startswith("<?xml version='1.0' encoding='UTF-8'?>")
self.assertTrue(has_dec)
def test_update_item(self):
serializer = common.MetadataXMLSerializer()
fixture = {
'meta': {
'one': 'two',
},
}
output = serializer.serialize(fixture, 'update')
print output
root = etree.XML(output)
meta_dict = fixture['meta']
(meta_key, meta_value) = meta_dict.items()[0]
self.assertEqual(str(root.get('key')), str(meta_key))
self.assertEqual(root.text.strip(), meta_value)
def test_index_unicode(self):
serializer = common.MetadataXMLSerializer()
fixture = {
'metadata': {
u'three': u'Jos\xe9',
},
}
output = serializer.serialize(fixture, 'index')
print output
root = etree.XML(output)
xmlutil.validate_schema(root, 'metadata')
metadata_dict = fixture['metadata']
metadata_elems = root.findall('{0}meta'.format(NS))
self.assertEqual(len(metadata_elems), 1)
for i, metadata_elem in enumerate(metadata_elems):
(meta_key, meta_value) = metadata_dict.items()[i]
self.assertEqual(str(metadata_elem.get('key')), str(meta_key))
self.assertEqual(metadata_elem.text.strip(), meta_value)
def test_update_all(self):
serializer = common.MetadataXMLSerializer()
fixture = {
'metadata': {
'key6': 'value6',
'key4': 'value4',
},
}
output = serializer.serialize(fixture, 'update_all')
print output
root = etree.XML(output)
xmlutil.validate_schema(root, 'metadata')
metadata_dict = fixture['metadata']
metadata_elems = root.findall('{0}meta'.format(NS))
self.assertEqual(len(metadata_elems), 2)
for i, metadata_elem in enumerate(metadata_elems):
(meta_key, meta_value) = metadata_dict.items()[i]
self.assertEqual(str(metadata_elem.get('key')), str(meta_key))
self.assertEqual(str(metadata_elem.text).strip(), str(meta_value))
def test_delete(self):
serializer = common.MetadataXMLSerializer()
output = serializer.serialize(None, 'delete')
self.assertEqual(output, '')