#!/usr/bin/env python3
import sys
import libxml2
try:
    import StringIO
    str_io = StringIO.StringIO
except:
    import io
    str_io = io.StringIO

# Memory debug specific
libxml2.debugMemory(1)

i = 0
while i < 5000:
    f = str_io("foobar")
    buf = libxml2.inputBuffer(f)
    i = i + 1

del f
del buf

# Memory debug specific
libxml2.cleanupParser()
if libxml2.debugMemory(1) == 0:
    print("OK")
else:
    print("Memory leak %d bytes" % (libxml2.debugMemory(1)))
    libxml2.dumpMemory()