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886bf4e63b
This was used to check for memory leaks but could potentially create a .memdump file. These days, there are better ways to check for memory leaks.
51 lines
1.1 KiB
Python
Executable File
51 lines
1.1 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# this test exercise the XPath basic engine, parser, etc, and
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# allows to detect memory leaks
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#
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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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doc = libxml2.parseFile("tst.xml")
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if doc.name != "tst.xml":
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print("doc.name error")
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sys.exit(1);
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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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ctxt.setContextNode(res[0])
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res = ctxt.xpathEval("foo")
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if len(res) != 1:
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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 != "foo":
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print("xpath query: wrong node set value")
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sys.exit(1)
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doc.freeDoc()
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ctxt.xpathFreeContext()
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i = 1000
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while i > 0:
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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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doc.freeDoc()
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ctxt.xpathFreeContext()
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i = i -1
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del ctxt
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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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