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50 lines
1.1 KiB
50 lines
1.1 KiB
4 months ago
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#!/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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def foo(ctx, x):
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return x + 1
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def bar(ctx, x):
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return "%d" % (x + 2)
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doc = libxml2.parseFile("tst.xml")
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ctxt = doc.xpathNewContext()
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res = ctxt.xpathEval("//*")
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if len(res) != 2:
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print("xpath query: wrong node set size")
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sys.exit(1)
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if res[0].name != "doc" or res[1].name != "foo":
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print("xpath query: wrong node set value")
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sys.exit(1)
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libxml2.registerXPathFunction(ctxt._o, "foo", None, foo)
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libxml2.registerXPathFunction(ctxt._o, "bar", None, bar)
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i = 10000
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while i > 0:
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res = ctxt.xpathEval("foo(1)")
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if res != 2:
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print("xpath extension failure")
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sys.exit(1)
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i = i - 1
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i = 10000
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while i > 0:
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res = ctxt.xpathEval("bar(1)")
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if res != "3":
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print("xpath extension failure got %s expecting '3'")
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sys.exit(1)
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i = i - 1
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doc.freeDoc()
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ctxt.xpathFreeContext()
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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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