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-rwxr-xr-xlibxml2-2.9.10/python/tests/xpathret.py57
1 files changed, 57 insertions, 0 deletions
diff --git a/libxml2-2.9.10/python/tests/xpathret.py b/libxml2-2.9.10/python/tests/xpathret.py
new file mode 100755
index 0000000..11c8b32
--- /dev/null
+++ b/libxml2-2.9.10/python/tests/xpathret.py
@@ -0,0 +1,57 @@
+#!/usr/bin/python -u
+import sys
+import libxml2
+
+#memory debug specific
+libxml2.debugMemory(1)
+
+#
+# A document hosting the nodes returned from the extension function
+#
+mydoc = libxml2.newDoc("1.0")
+
+def foo(ctx, str):
+ global mydoc
+
+ #
+ # test returning a node set works as expected
+ #
+ parent = mydoc.newDocNode(None, 'p', None)
+ mydoc.addChild(parent)
+ node = mydoc.newDocText(str)
+ parent.addChild(node)
+ return [parent]
+
+doc = libxml2.parseFile("tst.xml")
+ctxt = doc.xpathNewContext()
+libxml2.registerXPathFunction(ctxt._o, "foo", None, foo)
+res = ctxt.xpathEval("foo('hello')")
+if type(res) != type([]):
+ print("Failed to return a nodeset")
+ sys.exit(1)
+if len(res) != 1:
+ print("Unexpected nodeset size")
+ sys.exit(1)
+node = res[0]
+if node.name != 'p':
+ print("Unexpected nodeset element result")
+ sys.exit(1)
+node = node.children
+if node.type != 'text':
+ print("Unexpected nodeset element children type")
+ sys.exit(1)
+if node.content != 'hello':
+ print("Unexpected nodeset element children content")
+ sys.exit(1)
+
+doc.freeDoc()
+mydoc.freeDoc()
+ctxt.xpathFreeContext()
+
+#memory debug specific
+libxml2.cleanupParser()
+if libxml2.debugMemory(1) == 0:
+ print("OK")
+else:
+ print("Memory leak %d bytes" % (libxml2.debugMemory(1)))
+ libxml2.dumpMemory()