Daniel Veillard | e18fc18 | 2002-12-28 22:56:33 +0000 | [diff] [blame] | 1 | #!/usr/bin/python -u |
| 2 | # |
Daniel Veillard | 067bae5 | 2003-01-05 01:27:54 +0000 | [diff] [blame] | 3 | # this tests the entities substitutions with the XmlTextReader interface |
Daniel Veillard | e18fc18 | 2002-12-28 22:56:33 +0000 | [diff] [blame] | 4 | # |
| 5 | import sys |
| 6 | import StringIO |
| 7 | import libxml2 |
| 8 | |
| 9 | docstr="""<?xml version='1.0'?> |
| 10 | <!DOCTYPE doc [ |
| 11 | <!ENTITY tst "<p>test</p>"> |
| 12 | ]> |
| 13 | <doc>&tst;</doc>""" |
| 14 | |
| 15 | # Memory debug specific |
| 16 | libxml2.debugMemory(1) |
| 17 | |
| 18 | # |
| 19 | # First test, normal don't substitute entities. |
| 20 | # |
| 21 | f = StringIO.StringIO(docstr) |
| 22 | input = libxml2.inputBuffer(f) |
| 23 | reader = input.newTextReader("test_noent") |
| 24 | ret = reader.Read() |
| 25 | if ret != 1: |
| 26 | print "Error reading to root" |
| 27 | sys.exit(1) |
Daniel Veillard | 067bae5 | 2003-01-05 01:27:54 +0000 | [diff] [blame] | 28 | if reader.Name() == "doc" or reader.NodeType() == 10: |
| 29 | ret = reader.Read() |
| 30 | if ret != 1: |
| 31 | print "Error reading to root" |
| 32 | sys.exit(1) |
Daniel Veillard | e18fc18 | 2002-12-28 22:56:33 +0000 | [diff] [blame] | 33 | if reader.Name() != "doc" or reader.NodeType() != 1: |
| 34 | print "test_normal: Error reading the root element" |
| 35 | sys.exit(1) |
| 36 | ret = reader.Read() |
| 37 | if ret != 1: |
| 38 | print "test_normal: Error reading to the entity" |
| 39 | sys.exit(1) |
| 40 | if reader.Name() != "tst" or reader.NodeType() != 5: |
| 41 | print "test_normal: Error reading the entity" |
| 42 | sys.exit(1) |
| 43 | ret = reader.Read() |
| 44 | if ret != 1: |
| 45 | print "test_normal: Error reading to the end of root" |
| 46 | sys.exit(1) |
| 47 | if reader.Name() != "doc" or reader.NodeType() != 15: |
| 48 | print "test_normal: Error reading the end of the root element" |
| 49 | sys.exit(1) |
| 50 | ret = reader.Read() |
| 51 | if ret != 0: |
| 52 | print "test_normal: Error detecting the end" |
| 53 | sys.exit(1) |
| 54 | |
| 55 | # |
| 56 | # Second test, completely substitute the entities. |
| 57 | # |
| 58 | f = StringIO.StringIO(docstr) |
| 59 | input = libxml2.inputBuffer(f) |
| 60 | reader = input.newTextReader("test_noent") |
| 61 | reader.SetParserProp(libxml2.PARSER_SUBST_ENTITIES, 1) |
| 62 | ret = reader.Read() |
| 63 | if ret != 1: |
| 64 | print "Error reading to root" |
| 65 | sys.exit(1) |
Daniel Veillard | 067bae5 | 2003-01-05 01:27:54 +0000 | [diff] [blame] | 66 | if reader.Name() == "doc" or reader.NodeType() == 10: |
| 67 | ret = reader.Read() |
| 68 | if ret != 1: |
| 69 | print "Error reading to root" |
| 70 | sys.exit(1) |
Daniel Veillard | e18fc18 | 2002-12-28 22:56:33 +0000 | [diff] [blame] | 71 | if reader.Name() != "doc" or reader.NodeType() != 1: |
| 72 | print "test_noent: Error reading the root element" |
| 73 | sys.exit(1) |
| 74 | ret = reader.Read() |
| 75 | if ret != 1: |
| 76 | print "test_noent: Error reading to the entity content" |
| 77 | sys.exit(1) |
| 78 | if reader.Name() != "p" or reader.NodeType() != 1: |
| 79 | print "test_noent: Error reading the p element from entity" |
| 80 | sys.exit(1) |
| 81 | ret = reader.Read() |
| 82 | if ret != 1: |
| 83 | print "test_noent: Error reading to the text node" |
| 84 | sys.exit(1) |
| 85 | if reader.NodeType() != 3 or reader.Value() != "test": |
| 86 | print "test_noent: Error reading the text node" |
| 87 | sys.exit(1) |
| 88 | ret = reader.Read() |
| 89 | if ret != 1: |
| 90 | print "test_noent: Error reading to the end of p element" |
| 91 | sys.exit(1) |
| 92 | if reader.Name() != "p" or reader.NodeType() != 15: |
| 93 | print "test_noent: Error reading the end of the p element" |
| 94 | sys.exit(1) |
| 95 | ret = reader.Read() |
| 96 | if ret != 1: |
| 97 | print "test_noent: Error reading to the end of root" |
| 98 | sys.exit(1) |
| 99 | if reader.Name() != "doc" or reader.NodeType() != 15: |
| 100 | print "test_noent: Error reading the end of the root element" |
| 101 | sys.exit(1) |
| 102 | ret = reader.Read() |
| 103 | if ret != 0: |
| 104 | print "test_noent: Error detecting the end" |
| 105 | sys.exit(1) |
| 106 | |
Daniel Veillard | 9e395c2 | 2003-01-01 14:50:44 +0000 | [diff] [blame] | 107 | # |
Daniel Veillard | 8f87244 | 2003-01-09 23:19:02 +0000 | [diff] [blame] | 108 | # third test, crazy stuff about empty element in external parsed entities |
| 109 | # |
| 110 | s = """<!DOCTYPE struct [ |
| 111 | <!ENTITY simplestruct2.ent SYSTEM "simplestruct2.ent"> |
| 112 | ]> |
| 113 | <struct>&simplestruct2.ent;</struct> |
| 114 | """ |
| 115 | expect="""10 struct 0 0 |
| 116 | 1 struct 0 0 |
| 117 | 1 descr 1 1 |
| 118 | 15 struct 0 0 |
| 119 | """ |
| 120 | res="" |
| 121 | simplestruct2_ent="""<descr/>""" |
| 122 | |
| 123 | def myResolver(URL, ID, ctxt): |
| 124 | if URL == "simplestruct2.ent": |
| 125 | return(StringIO.StringIO(simplestruct2_ent)) |
| 126 | return None |
| 127 | |
| 128 | libxml2.setEntityLoader(myResolver) |
| 129 | |
| 130 | input = libxml2.inputBuffer(StringIO.StringIO(s)) |
| 131 | reader = input.newTextReader("test3") |
| 132 | reader.SetParserProp(libxml2.PARSER_SUBST_ENTITIES,1) |
| 133 | while reader.Read() == 1: |
| 134 | res = res + "%s %s %d %d\n" % (reader.NodeType(),reader.Name(), |
| 135 | reader.Depth(),reader.IsEmptyElement()) |
| 136 | |
| 137 | if res != expect: |
| 138 | print "test3 failed: unexpected output" |
| 139 | print res |
| 140 | sys.exit(1) |
| 141 | |
| 142 | # |
Daniel Veillard | 9e395c2 | 2003-01-01 14:50:44 +0000 | [diff] [blame] | 143 | # cleanup |
| 144 | # |
Daniel Veillard | e18fc18 | 2002-12-28 22:56:33 +0000 | [diff] [blame] | 145 | del f |
| 146 | del input |
| 147 | del reader |
| 148 | |
| 149 | # Memory debug specific |
| 150 | libxml2.cleanupParser() |
| 151 | if libxml2.debugMemory(1) == 0: |
| 152 | print "OK" |
| 153 | else: |
| 154 | print "Memory leak %d bytes" % (libxml2.debugMemory(1)) |
| 155 | libxml2.dumpMemory() |