kc3-lang/libxml2/python/tests/validate.py

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• Hash : 138213ac
  Author :
  Date : 2023-08-15T12:49:27
  

  python: Fix tests on MinGW
  
  Add the directory containing libxml2.dll with os.add_dll_directory to
  make tests work on MinGW.
  
  This has changed in Python 3.8 but for some reason, the issue only
  turned up with Python 3.11 on MinGW. Contrary to documentation, copying
  libxml2.dll into the directory containing the .pyd file doesn't work.
  

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• python/tests/validate.py

• #!/usr/bin/env python3
  import sys
  import setup_test
  import libxml2
  
  # Memory debug specific
  libxml2.debugMemory(1)
  
  ctxt = libxml2.createFileParserCtxt("valid.xml")
  ctxt.validate(1)
  ctxt.parseDocument()
  doc = ctxt.doc()
  valid = ctxt.isValid()
  
  if doc.name != "valid.xml":
      print("doc.name failed")
      sys.exit(1)
  root = doc.children
  if root.name != "doc":
      print("root.name failed")
      sys.exit(1)
  if valid != 1:
      print("validity chec failed")
      sys.exit(1)
  doc.freeDoc()
  
  i = 1000
  while i > 0:
      ctxt = libxml2.createFileParserCtxt("valid.xml")
      ctxt.validate(1)
      ctxt.parseDocument()
      doc = ctxt.doc()
      valid = ctxt.isValid()
      doc.freeDoc()
      if valid != 1:
          print("validity check failed")
          sys.exit(1)
      i = i - 1
  
  #deactivate error messages from the validation
  def noerr(ctx, str):
      pass
  
  libxml2.registerErrorHandler(noerr, None)
  
  ctxt = libxml2.createFileParserCtxt("invalid.xml")
  ctxt.validate(1)
  ctxt.parseDocument()
  doc = ctxt.doc()
  valid = ctxt.isValid()
  if doc.name != "invalid.xml":
      print("doc.name failed")
      sys.exit(1)
  root = doc.children
  if root.name != "doc":
      print("root.name failed")
      sys.exit(1)
  if valid != 0:
      print("validity chec failed")
      sys.exit(1)
  doc.freeDoc()
  
  i = 1000
  while i > 0:
      ctxt = libxml2.createFileParserCtxt("invalid.xml")
      ctxt.validate(1)
      ctxt.parseDocument()
      doc = ctxt.doc()
      valid = ctxt.isValid()
      doc.freeDoc()
      if valid != 0:
          print("validity check failed")
          sys.exit(1)
      i = i - 1
  del ctxt
  
  # Memory debug specific
  libxml2.cleanupParser()
  if libxml2.debugMemory(1) == 0:
      print("OK")
  else:
      print("Memory leak %d bytes" % (libxml2.debugMemory(1)))
  

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