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Annotation of embedaddon/libxml2/python/tests/reader7.py, revision 1.1.1.1

1.1       misho       1: #!/usr/bin/python -u
                      2: #
                      3: # this tests the entities substitutions with the XmlTextReader interface
                      4: #
                      5: import sys
                      6: import StringIO
                      7: import libxml2
                      8: 
                      9: # Memory debug specific
                     10: libxml2.debugMemory(1)
                     11: 
                     12: result = ""
                     13: def processNode(reader):
                     14:     global result
                     15: 
                     16:     result = result + "%d %d %s %d\n" % (reader.Depth(), reader.NodeType(),
                     17:                           reader.Name(), reader.IsEmptyElement())
                     18: 
                     19: #
                     20: # Parse a document testing the readerForxxx API
                     21: #
                     22: docstr="""<foo>
                     23: <label>some text</label>
                     24: <item>100</item>
                     25: </foo>"""
                     26: expect="""0 1 foo 0
                     27: 1 14 #text 0
                     28: 1 1 label 0
                     29: 2 3 #text 0
                     30: 1 15 label 0
                     31: 1 14 #text 0
                     32: 1 1 item 0
                     33: 2 3 #text 0
                     34: 1 15 item 0
                     35: 1 14 #text 0
                     36: 0 15 foo 0
                     37: """
                     38: result = ""
                     39: 
                     40: reader = libxml2.readerForDoc(docstr, "test1", None, 0)
                     41: ret = reader.Read()
                     42: while ret == 1:
                     43:     processNode(reader)
                     44:     ret = reader.Read()
                     45: 
                     46: if ret != 0:
                     47:     print "Error parsing the document test1"
                     48:     sys.exit(1)
                     49: 
                     50: if result != expect:
                     51:     print "Unexpected result for test1"
                     52:     print result
                     53:     sys.exit(1)
                     54: 
                     55: #
                     56: # Reuse the reader for another document testing the ReaderNewxxx API
                     57: #
                     58: docstr="""<foo>
                     59: <label>some text</label>
                     60: <item>1000</item>
                     61: </foo>"""
                     62: expect="""0 1 foo 0
                     63: 1 14 #text 0
                     64: 1 1 label 0
                     65: 2 3 #text 0
                     66: 1 15 label 0
                     67: 1 14 #text 0
                     68: 1 1 item 0
                     69: 2 3 #text 0
                     70: 1 15 item 0
                     71: 1 14 #text 0
                     72: 0 15 foo 0
                     73: """
                     74: result = ""
                     75: 
                     76: reader.NewDoc(docstr, "test2", None, 0)
                     77: ret = reader.Read()
                     78: while ret == 1:
                     79:     processNode(reader)
                     80:     ret = reader.Read()
                     81: 
                     82: if ret != 0:
                     83:     print "Error parsing the document test2"
                     84:     sys.exit(1)
                     85: 
                     86: if result != expect:
                     87:     print "Unexpected result for test2"
                     88:     print result
                     89:     sys.exit(1)
                     90: 
                     91: #
                     92: # cleanup
                     93: #
                     94: del reader
                     95: 
                     96: # Memory debug specific
                     97: libxml2.cleanupParser()
                     98: if libxml2.debugMemory(1) == 0:
                     99:     print "OK"
                    100: else:
                    101:     print "Memory leak %d bytes" % (libxml2.debugMemory(1))
                    102:     libxml2.dumpMemory()