def test_decode_encode_unordered_converter_with_preserve_root(self):
col_schema = XMLSchema(self.col_xsd_filename,
converter=UnorderedConverter)
# Decode from XML file
obj1 = col_schema.decode(self.col_xml_filename, preserve_root=True)
self.assertIn("'col:collection'", repr(obj1))
self.assertIn("'@xmlns:col'", repr(obj1))
root = col_schema.encode(obj1,
path='./col:collection',
namespaces=self.col_nsmap,
preserve_root=True)
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
root = col_schema.encode(obj1, preserve_root=True)
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
# Decode from lxml.etree.Element tree
obj2 = col_schema.decode(self.col_lxml_root, preserve_root=True)
self.assertIn("'col:collection'", repr(obj2))
self.assertIn("'@xmlns:col'", repr(obj2))
self.assertEqual(obj1, obj2)
# Decode from ElementTree.Element tree providing namespaces
obj2 = col_schema.decode(self.col_xml_root,
namespaces=self.col_nsmap,
preserve_root=True)
self.assertIn("'col:collection'", repr(obj2))
self.assertIn("'@xmlns:col'", repr(obj2))
self.assertEqual(obj1, obj2)
# Decode from ElementTree.Element tree without namespaces
obj2 = col_schema.decode(self.col_xml_root, preserve_root=True)
self.assertNotIn("'col:collection'", repr(obj2))
self.assertNotIn("'@xmlns:col'", repr(obj2))
self.assertNotEqual(obj1, obj2)
root = col_schema.encode(obj2,
path='./col:collection',
namespaces=self.col_nsmap,
preserve_root=True)
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
root = col_schema.encode(
obj2, preserve_root=True) # No namespace unmap is required
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
def test_decode_encode_data_element_converter(self):
col_schema = XMLSchema(self.col_xsd_filename,
converter=DataElementConverter)
obj1 = col_schema.decode(self.col_xml_filename)
# self.assertIn('col:collection', repr(obj1))
self.assertIn('col', obj1.nsmap)
root = col_schema.encode(obj1,
path='./col:collection',
namespaces=self.col_nsmap)
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
root = col_schema.encode(obj1,
path='./{%s}collection' % self.col_namespace)
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
root = col_schema.encode(obj1)
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
# With ElementTree namespaces are not mapped
obj2 = col_schema.decode(self.col_xml_root)
# Equivalent if compared as Element trees (tag, text, attrib, tail)
self.assertIsNone(etree_elements_assert_equal(obj1, obj2))
self.assertIsNone(
etree_elements_assert_equal(
obj1,
col_schema.decode(self.col_xml_root,
namespaces=self.col_nsmap)))
# With lxml.etree namespaces are mapped
self.assertIsNone(
etree_elements_assert_equal(obj1,
col_schema.decode(self.col_lxml_root)))
root = col_schema.encode(obj2,
path='./col:collection',
namespaces=self.col_nsmap)
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
root = col_schema.encode(obj2) # No namespace unmap is required
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
def test_decode_encode_jsonml_converter(self):
col_schema = XMLSchema(self.col_xsd_filename,
converter=JsonMLConverter)
obj1 = col_schema.decode(self.col_xml_filename)
self.assertIn('col:collection', repr(obj1))
self.assertIn('xmlns:col', repr(obj1))
root = col_schema.encode(obj1,
path='./col:collection',
namespaces=self.col_nsmap)
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
root = col_schema.encode(obj1,
path='./{%s}collection' % self.col_namespace)
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
root = col_schema.encode(obj1)
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
# With ElementTree namespaces are not mapped
obj2 = col_schema.decode(self.col_xml_root)
self.assertNotIn('col:collection', repr(obj2))
self.assertNotEqual(obj1, obj2)
self.assertEqual(
obj1,
col_schema.decode(self.col_xml_root, namespaces=self.col_nsmap))
# With lxml.etree namespaces are mapped
self.assertEqual(obj1, col_schema.decode(self.col_lxml_root))
root = col_schema.encode(obj2,
path='./col:collection',
namespaces=self.col_nsmap)
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
root = col_schema.encode(obj2) # No namespace unmap is required
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
def test_preserve_root__issue_215(self):
schema = XMLSchema("""
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns="http://xmlschema.test/ns"
targetNamespace="http://xmlschema.test/ns">
<xs:element name="a">
<xs:complexType>
<xs:sequence>
<xs:element name="b1" type="xs:string" maxOccurs="unbounded"/>
<xs:element name="b2" type="xs:string" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
""")
xml_data = """<tns:a xmlns:tns="http://xmlschema.test/ns"><b1/><b2/></tns:a>"""
obj = schema.decode(xml_data)
self.assertListEqual(list(obj), ['@xmlns:tns', 'b1', 'b2'])
self.assertEqual(schema.encode(obj).tag, '{http://xmlschema.test/ns}a')
obj = schema.decode(xml_data, preserve_root=True)
self.assertListEqual(list(obj), ['tns:a'])
root = schema.encode(obj,
preserve_root=True,
path='tns:a',
namespaces={'tns': 'http://xmlschema.test/ns'})
self.assertEqual(root.tag, '{http://xmlschema.test/ns}a')
root = schema.encode(obj,
preserve_root=True,
path='{http://xmlschema.test/ns}a')
self.assertEqual(root.tag, '{http://xmlschema.test/ns}a')
root = schema.encode(obj, preserve_root=True)
self.assertEqual(root.tag, '{http://xmlschema.test/ns}a')
def test_decode_encode_columnar_converter(self):
col_schema = XMLSchema(self.col_xsd_filename,
converter=ColumnarConverter)
obj1 = col_schema.decode(self.col_xml_filename)
root = col_schema.encode(obj1,
path='./col:collection',
namespaces=self.col_nsmap)
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
# Namespace mapping is required
with self.assertRaises(XMLSchemaValidationError) as ec:
col_schema.encode(obj1,
path='./{%s}collection' % self.col_namespace)
self.assertIn("'xsi:schemaLocation' attribute not allowed",
str(ec.exception))
# With ElementTree namespaces are not mapped
obj2 = col_schema.decode(self.col_xml_root)
self.assertNotEqual(obj1, obj2)
self.assertEqual(
obj1,
col_schema.decode(self.col_xml_root, namespaces=self.col_nsmap))
# With lxml.etree namespaces are mapped
self.assertEqual(obj1, col_schema.decode(self.col_lxml_root))
root = col_schema.encode(obj2,
path='./col:collection',
namespaces=self.col_nsmap)
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
root = col_schema.encode(obj2) # No namespace unmap is required
self.assertIsNone(
etree_elements_assert_equal(self.col_xml_root, root, strict=False))
