a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync#!/usr/bin/python -u
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync# -*- coding: ISO-8859-1 -*-
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync#
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync# this tests the next API of the XmlTextReader interface
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync#
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncimport libxml2
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncimport StringIO
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncimport sys
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync# Memory debug specific
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsynclibxml2.debugMemory(1)
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncf = StringIO.StringIO("""<a><b><c /></b><d>content of d</d></a>""")
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncinput = libxml2.inputBuffer(f)
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncreader = input.newTextReader("test_next")
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncret = reader.Read()
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncif ret != 1:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync print "test_next: Error reading to first element"
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync sys.exit(1)
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncif reader.Name() != "a" or reader.IsEmptyElement() != 0 or \
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync reader.NodeType() != 1 or reader.HasAttributes() != 0:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync print "test_next: Error reading the first element"
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync sys.exit(1)
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncret = reader.Read()
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncif ret != 1:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync print "test_next: Error reading to second element"
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync sys.exit(1)
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncif reader.Name() != "b" or reader.IsEmptyElement() != 0 or \
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync reader.NodeType() != 1 or reader.HasAttributes() != 0:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync print "test_next: Error reading the second element"
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync sys.exit(1)
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncret = reader.Read()
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncif ret != 1:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync print "test_next: Error reading to third element"
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync sys.exit(1)
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncif reader.Name() != "c" or reader.NodeType() != 1 or \
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync reader.HasAttributes() != 0:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync print "test_next: Error reading the third element"
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync sys.exit(1)
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncret = reader.Read()
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncif ret != 1:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync print "test_next: Error reading to end of third element"
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync sys.exit(1)
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncif reader.Name() != "b" or reader.NodeType() != 15:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync print "test_next: Error reading to end of second element"
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync sys.exit(1)
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncret = reader.Next()
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncif ret != 1:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync print "test_next: Error moving to third element"
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync sys.exit(1)
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncif reader.Name() != "d" or reader.IsEmptyElement() != 0 or \
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync reader.NodeType() != 1 or reader.HasAttributes() != 0:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync print "test_next: Error reading third element"
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync sys.exit(1)
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncret = reader.Next()
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncif ret != 1:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync print "test_next: Error reading to end of first element"
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync sys.exit(1)
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncif reader.Name() != "a" or reader.IsEmptyElement() != 0 or \
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync reader.NodeType() != 15 or reader.HasAttributes() != 0:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync print "test_next: Error reading the end of first element"
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync sys.exit(1)
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncret = reader.Read()
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncif ret != 0:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync print "test_next: Error reading to end of document"
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync sys.exit(1)
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync#
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync# cleanup for memory allocation counting
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync#
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncdel f
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncdel input
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncdel reader
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync# Memory debug specific
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsynclibxml2.cleanupParser()
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncif libxml2.debugMemory(1) == 0:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync print "OK"
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncelse:
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync print "Memory leak %d bytes" % (libxml2.debugMemory(1))
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync libxml2.dumpMemory()
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync