#!/usr/bin/python -u

#

# This test exercise the redirection of error messages with a

# functions defined in Python.

#

import sys

import libxml2

# Memory debug specific

libxml2.debugMemory(1)

expect="""--> (3) xmlns: URI foo is not absolute

--> (4) Opening and ending tag mismatch: x line 0 and y

"""

err=""

def callback(arg,msg,severity,reserved):

    global err

    err = err + "%s (%d) %s" % (arg,severity,msg)

s = """<x xmlns="foo"></y>"""

parserCtxt = libxml2.createPushParser(None,"",0,"test.xml")

parserCtxt.setErrorHandler(callback, "-->")

if parserCtxt.getErrorHandler() != (callback,"-->"):

    print("getErrorHandler failed")

    sys.exit(1)

parserCtxt.parseChunk(s,len(s),1)

doc = parserCtxt.doc()

doc.freeDoc()

parserCtxt = None

if err != expect:

    print("error")

    print("received %s" %(err))

    print("expected %s" %(expect))

    sys.exit(1)

i = 10000

while i > 0:

    parserCtxt = libxml2.createPushParser(None,"",0,"test.xml")

    parserCtxt.setErrorHandler(callback, "-->")

    parserCtxt.parseChunk(s,len(s),1)

    doc = parserCtxt.doc()

    doc.freeDoc()

    parserCtxt = None

    err = ""

    i = i - 1

# Memory debug specific

libxml2.cleanupParser()

if libxml2.debugMemory(1) == 0:

    print("OK")

else:

    print("Memory leak %d bytes" % (libxml2.debugMemory(1)))

    libxml2.dumpMemory()