mirror of
https://gitlab.gnome.org/GNOME/libxslt
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0a04c030c7
* python/tests/*.py: enable libxml2 memory debug before loading libxslt since libxslt initialization now includes EXSLT registration which initialize the libxml2 library and allocate memory Daniel
67 lines
1.6 KiB
Python
Executable File
67 lines
1.6 KiB
Python
Executable File
#!/usr/bin/python -u
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import sys
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import string
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import libxml2
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# Memory debug specific
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libxml2.debugMemory(1)
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import libxslt
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nodeName = None
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def f(ctx, str):
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global nodeName
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#
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# Small check to verify the context is correcly accessed
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#
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try:
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pctxt = libxslt.xpathParserContext(_obj=ctx)
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ctxt = pctxt.context()
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tctxt = ctxt.transformContext()
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nodeName = tctxt.insertNode().name
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except:
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pass
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return string.upper(str)
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libxslt.registerExtModuleFunction("foo", "http://example.com/foo", f)
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styledoc = libxml2.parseDoc("""
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<xsl:stylesheet version='1.0'
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xmlns:xsl='http://www.w3.org/1999/XSL/Transform'
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xmlns:foo='http://example.com/foo'
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xsl:exclude-result-prefixes='foo'>
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<xsl:param name='bar'>failure</xsl:param>
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<xsl:template match='/'>
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<article><xsl:value-of select='foo:foo($bar)'/></article>
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</xsl:template>
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</xsl:stylesheet>
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""")
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style = libxslt.parseStylesheetDoc(styledoc)
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doc = libxml2.parseDoc("<doc/>")
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result = style.applyStylesheet(doc, { "bar": "'success'" })
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style.freeStylesheet()
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doc.freeDoc()
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root = result.children
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if root.name != "article":
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print "Unexpected root node name"
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sys.exit(1)
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if root.content != "SUCCESS":
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print "Unexpected root node content, extension function failed"
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sys.exit(1)
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if nodeName != 'article':
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print "The function callback failed to access its context"
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sys.exit(1)
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result.freeDoc()
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# Memory debug specific
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libxslt.cleanup()
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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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