kc3-lang/libxml2/python/tests/compareNodes.py
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Hash : 138213ac
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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/compareNodes.py
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#!/usr/bin/env python3 import sys import setup_test import libxml2 # Memory debug specific libxml2.debugMemory(1) # # Testing XML Node comparison and Node hash-value # doc = libxml2.parseDoc("""<root><foo/></root>""") root = doc.getRootElement() # Create two different objects which point to foo foonode1 = root.children foonode2 = root.children # Now check that [in]equality tests work ok if not ( foonode1 == foonode2 ): print("Error comparing nodes with ==, nodes should be equal but are unequal") sys.exit(1) if not ( foonode1 != root ): print("Error comparing nodes with ==, nodes should not be equal but are equal") sys.exit(1) if not ( foonode1 != root ): print("Error comparing nodes with !=, nodes should not be equal but are equal") if ( foonode1 != foonode2 ): print("Error comparing nodes with !=, nodes should be equal but are unequal") # Next check that the hash function for the objects also works ok if not (hash(foonode1) == hash(foonode2)): print("Error hash values for two equal nodes are different") sys.exit(1) if not (hash(foonode1) != hash(root)): print("Error hash values for two unequal nodes are not different") sys.exit(1) if hash(foonode1) == hash(root): print("Error hash values for two unequal nodes are equal") sys.exit(1) # Basic tests successful doc.freeDoc() # Memory debug specific libxml2.cleanupParser() if libxml2.debugMemory(1) == 0: print("OK") else: print("Memory leak %d bytes" % (libxml2.debugMemory(1)))