/usr/share/doc/python-libxml2/examples/reader4.py is in python-libxml2 2.7.8.dfsg-5.1ubuntu4.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | #!/usr/bin/python -u
#
# this tests the basic APIs of the XmlTextReader interface
#
import libxml2
import StringIO
import sys
# Memory debug specific
libxml2.debugMemory(1)
def tst_reader(s):
f = StringIO.StringIO(s)
input = libxml2.inputBuffer(f)
reader = input.newTextReader("tst")
res = ""
while reader.Read():
res=res + "%s (%s) [%s] %d\n" % (reader.NodeType(),reader.Name(),
reader.Value(), reader.IsEmptyElement())
if reader.NodeType() == 1: # Element
while reader.MoveToNextAttribute():
res = res + "-- %s (%s) [%s]\n" % (reader.NodeType(),
reader.Name(),reader.Value())
return res
expect="""1 (test) [None] 0
1 (b) [None] 1
1 (c) [None] 1
15 (test) [None] 0
"""
res = tst_reader("""<test><b/><c/></test>""")
if res != expect:
print "Did not get the expected error message:"
print res
sys.exit(1)
# Memory debug specific
libxml2.cleanupParser()
if libxml2.debugMemory(1) == 0:
print "OK"
else:
print "Memory leak %d bytes" % (libxml2.debugMemory(1))
libxml2.dumpMemory()
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