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* python/libxml.c, python/libxml.py, python/tests/compareNodes.py, python/tests/Makefile.am: Added code submitted by Andreas Pakulat to provide node equality, inequality and hash functions, plus a single test program to check the functions (bugs 345779 + 345961).
51 lines
1.5 KiB
Python
Executable File
51 lines
1.5 KiB
Python
Executable File
#!/usr/bin/python -u
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import sys
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import libxml2
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# Memory debug specific
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libxml2.debugMemory(1)
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#
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# Testing XML Node comparison and Node hash-value
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#
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doc = libxml2.parseDoc("""<root><foo/></root>""")
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root = doc.getRootElement()
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# Create two different objects which point to foo
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foonode1 = root.children
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foonode2 = root.children
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# Now check that [in]equality tests work ok
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if not ( foonode1 == foonode2 ):
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print "Error comparing nodes with ==, nodes should be equal but are unequal"
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sys.exit(1)
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if not ( foonode1 != root ):
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print "Error comparing nodes with ==, nodes should not be equal but are equal"
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sys.exit(1)
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if not ( foonode1 != root ):
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print "Error comparing nodes with !=, nodes should not be equal but are equal"
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if ( foonode1 != foonode2 ):
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print "Error comparing nodes with !=, nodes should be equal but are unequal"
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# Next check that the hash function for the objects also works ok
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if not (hash(foonode1) == hash(foonode2)):
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print "Error hash values for two equal nodes are different"
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sys.exit(1)
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if not (hash(foonode1) != hash(root)):
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print "Error hash values for two unequal nodes are not different"
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sys.exit(1)
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if hash(foonode1) == hash(root):
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print "Error hash values for two unequal nodes are equal"
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sys.exit(1)
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# Basic tests successful
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doc.freeDoc()
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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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