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#!/usr/bin/python -u import libxml2 import sys # Memory debug specific libxml2.debugMemory(1) doc = libxml2.newDoc("1.0") comment = doc.newDocComment("This is a generated document") doc.addChild(comment) pi = libxml2.newPI("test", "PI content") doc.addChild(pi) root = doc.newChild(None, "doc", None) ns = root.newNs("http://example.com/doc", "my") root.setNs(ns) elem = root.newChild(None, "foo", "bar") elem.setBase("http://example.com/imgs") elem.setProp("img", "image.gif") doc.saveFile("tmp.xml") doc.freeDoc() doc = libxml2.parseFile("tmp.xml") comment = doc.children if comment.type != "comment" or \ comment.content != "This is a generated document": print("error rereading comment") sys.exit(1) pi = comment.next if pi.type != "pi" or pi.name != "test" or pi.content != "PI content": print("error rereading PI") sys.exit(1) root = pi.next if root.name != "doc": print("error rereading root") sys.exit(1) ns = root.ns() if ns.name != "my" or ns.content != "http://example.com/doc": print("error rereading namespace") sys.exit(1) elem = root.children if elem.name != "foo": print("error rereading elem") sys.exit(1) if elem.getBase(None) != "http://example.com/imgs": print("error rereading base") sys.exit(1) if elem.prop("img") != "image.gif": print("error rereading property") sys.exit(1) doc.freeDoc() # Memory debug specific libxml2.cleanupParser() if libxml2.debugMemory(1) == 0: print("OK") else: print("Memory leak %d bytes" % (libxml2.debugMemory(1))) libxml2.dumpMemory()