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📁 ..
📄 TODO(1.58 KB)
📄 apibuild.py(79.75 KB)
📄 attribs.py(819 B)
📄 build.py(1.51 KB)
📄 compareNodes.py(1.48 KB)
📄 ctxterror.py(1.29 KB)
📄 cutnpaste.py(1.26 KB)
📄 dtdvalid.py(619 B)
📄 error.py(1.04 KB)
📄 inbuf.py(498 B)
📄 index.py(32.14 KB)
📄 indexes.py(2.9 KB)
📄 input_callback.py(5.01 KB)
📄 libxml2class.txt(22.42 KB)
📄 nsdel.py(1.55 KB)
📄 outbuf.py(3.07 KB)
📄 push.py(769 B)
📄 pushSAX.py(1.46 KB)
📄 pushSAXhtml.py(1.57 KB)
📄 python.html(19.46 KB)
📄 reader.py(12.23 KB)
📄 reader2.py(5.22 KB)
📄 reader3.py(4.06 KB)
📄 reader4.py(1.15 KB)
📄 reader5.py(1.22 KB)
📄 reader6.py(2.61 KB)
📄 reader7.py(1.72 KB)
📄 reader8.py(683 B)
📄 readererr.py(1.25 KB)
📄 readernext.py(2.43 KB)
📄 regexp.py(716 B)
📄 relaxng.py(1.17 KB)
📄 resolver.py(857 B)
📄 schema.py(1.28 KB)
📄 serialize.py(4.18 KB)
📄 sync.py(3.44 KB)
📄 thread2.py(2.25 KB)
📄 tst.py(587 B)
📄 tstLastError.py(2.83 KB)
📄 tstURI.py(1.08 KB)
📄 tstmem.py(720 B)
📄 tstxpath.py(1.43 KB)
📄 validDTD.py(1.2 KB)
📄 validRNG.py(1.9 KB)
📄 validSchemas.py(2.02 KB)
📄 validate.py(1.68 KB)
📄 walker.py(2.35 KB)
📄 xpath.py(1.17 KB)
📄 xpathext.py(1.1 KB)
📄 xpathleak.py(1.53 KB)
📄 xpathns.py(552 B)
📄 xpathret.py(1.29 KB)

Editing: validSchemas.py

#!/usr/bin/python -u
import libxml2
import sys

ARG = 'test string'

class ErrorHandler:

def __init__(self):
        self.errors = []

def handler(self, msg, data):
        if data != ARG:
            raise Exception("Error handler did not receive correct argument")
        self.errors.append(msg)

# Memory debug specific
libxml2.debugMemory(1)

schema="""<?xml version="1.0" encoding="iso-8859-1"?>
<schema xmlns = "http://www.w3.org/2001/XMLSchema">
	<element name = "Customer">
		<complexType>
			<sequence>
				<element name = "FirstName" type = "string" />
				<element name = "MiddleInitial" type = "string" />
				<element name = "LastName" type = "string" />
			</sequence>
			<attribute name = "customerID" type = "integer" />
		</complexType>
	</element>
</schema>"""

valid="""<?xml version="1.0" encoding="iso-8859-1"?>
<Customer customerID = "24332">
	<FirstName>Raymond</FirstName>
	<MiddleInitial>G</MiddleInitial>
	<LastName>Bayliss</LastName>
</Customer>	
"""

invalid="""<?xml version="1.0" encoding="iso-8859-1"?>
<Customer customerID = "24332">
	<MiddleInitial>G</MiddleInitial>
	<LastName>Bayliss</LastName>
</Customer>	
"""

e = ErrorHandler()
ctxt_parser = libxml2.schemaNewMemParserCtxt(schema, len(schema))
ctxt_schema = ctxt_parser.schemaParse()
ctxt_valid  = ctxt_schema.schemaNewValidCtxt()
ctxt_valid.setValidityErrorHandler(e.handler, e.handler, ARG)

# Test valid document
doc = libxml2.parseDoc(valid)
ret = doc.schemaValidateDoc(ctxt_valid)
if ret != 0 or e.errors:
    print("error doing schema validation")
    sys.exit(1)
doc.freeDoc()

# Test invalid document
doc = libxml2.parseDoc(invalid)
ret = doc.schemaValidateDoc(ctxt_valid)
if ret == 0 or not e.errors:
    print("Error: document supposer to be schema invalid")
    sys.exit(1)
doc.freeDoc()

del ctxt_parser
del ctxt_schema
del ctxt_valid
libxml2.schemaCleanupTypes()

# Memory debug specific
libxml2.cleanupParser()
if libxml2.debugMemory(1) == 0:
    print("OK")
else:
    print("Memory leak %d bytes" % (libxml2.debugMemory(1)))
    libxml2.dumpMemory()

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Editing: validSchemas.py

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