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a62b31f43f
* In conda or Gentoo Prefix, we don't want to use the system python and instead rely on PATH lookup.
60 lines
1.2 KiB
Python
Executable File
60 lines
1.2 KiB
Python
Executable File
#!/usr/bin/env python
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import libxml2
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import sys
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ARG = 'test string'
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class ErrorHandler:
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def __init__(self):
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self.errors = []
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def handler(self, msg, data):
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if data != ARG:
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raise Exception("Error handler did not receive correct argument")
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self.errors.append(msg)
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# Memory debug specific
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libxml2.debugMemory(1)
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dtd="""<!ELEMENT foo EMPTY>"""
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valid="""<?xml version="1.0"?>
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<foo></foo>"""
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invalid="""<?xml version="1.0"?>
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<foo><bar/></foo>"""
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dtd = libxml2.parseDTD(None, 'test.dtd')
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ctxt = libxml2.newValidCtxt()
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e = ErrorHandler()
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ctxt.setValidityErrorHandler(e.handler, e.handler, ARG)
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# Test valid document
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doc = libxml2.parseDoc(valid)
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ret = doc.validateDtd(ctxt, dtd)
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if ret != 1 or e.errors:
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print("error doing DTD validation")
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sys.exit(1)
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doc.freeDoc()
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# Test invalid document
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doc = libxml2.parseDoc(invalid)
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ret = doc.validateDtd(ctxt, dtd)
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if ret != 0 or not e.errors:
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print("Error: document supposed to be invalid")
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doc.freeDoc()
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dtd.freeDtd()
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del dtd
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del ctxt
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# Memory debug specific
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libxml2.cleanupParser()
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if libxml2.debugMemory(1) == 0:
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print("OK")
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else:
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print("Memory leak %d bytes" % (libxml2.debugMemory(1)))
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libxml2.dumpMemory()
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