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libxml2 2.9.1

    1: #!/usr/bin/python -u
    2: import sys
    3: import libxml2
    4: 
    5: # Memory debug specific
    6: libxml2.debugMemory(1)
    7: 
    8: #
    9: # Testing XML document serialization
   10: #
   11: source = libxml2.parseDoc("""<?xml version="1.0"?>
   12: <root xmlns:foo="http://example.org/foo"
   13:       xmlns:bar="http://example.org/bar">
   14: <include xmlns="http://example.org/include">
   15: <fragment><foo:elem bar="tricky"/></fragment>
   16: </include>
   17: </root>
   18: """)
   19: 
   20: target = libxml2.parseDoc("""<?xml version="1.0"?>
   21: <root xmlns:foobar="http://example.org/bar"/>""")
   22: 
   23: fragment = source.xpathEval("//*[name()='fragment']")[0]
   24: dest = target.getRootElement()
   25: 
   26: # do a cut and paste operation
   27: fragment.unlinkNode()
   28: dest.addChild(fragment)
   29: # do the namespace fixup
   30: dest.reconciliateNs(target)
   31: 
   32: # The source tree can be freed at that point
   33: source.freeDoc()
   34: 
   35: # check the resulting tree
   36: str = dest.serialize()
   37: if str != """<root xmlns:foobar="http://example.org/bar" xmlns:default="http://example.org/include" xmlns:foo="http://example.org/foo"><default:fragment><foo:elem bar="tricky"/></default:fragment></root>""":
   38:     print("reconciliateNs() failed")
   39:     sys.exit(1)
   40: target.freeDoc()
   41: 
   42: # Memory debug specific
   43: libxml2.cleanupParser()
   44: if libxml2.debugMemory(1) == 0:
   45:     print("OK")
   46: else:
   47:     print("Memory leak %d bytes" % (libxml2.debugMemory(1)))
   48:     libxml2.dumpMemory()