Mercurial > genshi > genshi-test
comparison markup/core.py @ 111:8a4d9064f363
Some fixes and more unit tests for the XPath engine.
| author | cmlenz |
|---|---|
| date | Mon, 31 Jul 2006 17:25:43 +0000 |
| parents | 5e9987f34e6c |
| children | e815c2c07572 |
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| 110:44fbc30d78cd | 111:8a4d9064f363 |
|---|---|
| 115 'html': output.HTMLSerializer}[method] | 115 'html': output.HTMLSerializer}[method] |
| 116 else: | 116 else: |
| 117 assert issubclass(cls, output.Serializer) | 117 assert issubclass(cls, output.Serializer) |
| 118 serializer = cls(**kwargs) | 118 serializer = cls(**kwargs) |
| 119 | 119 |
| 120 stream = self | 120 stream = _ensure(self) |
| 121 if filters is None: | 121 if filters is None: |
| 122 filters = [WhitespaceFilter()] | 122 filters = [WhitespaceFilter()] |
| 123 for filter_ in filters: | 123 for filter_ in filters: |
| 124 stream = filter_(iter(stream)) | 124 stream = filter_(iter(stream)) |
| 125 | 125 |
| 139 DOCTYPE = Stream.DOCTYPE | 139 DOCTYPE = Stream.DOCTYPE |
| 140 START_NS = Stream.START_NS | 140 START_NS = Stream.START_NS |
| 141 END_NS = Stream.END_NS | 141 END_NS = Stream.END_NS |
| 142 PI = Stream.PI | 142 PI = Stream.PI |
| 143 COMMENT = Stream.COMMENT | 143 COMMENT = Stream.COMMENT |
| 144 | |
| 145 def _ensure(stream): | |
| 146 """Ensure that every item on the stream is actually a markup event.""" | |
| 147 for event in stream: | |
| 148 try: | |
| 149 kind, data, pos = event | |
| 150 except ValueError: | |
| 151 kind, data, pos = event.totuple() | |
| 152 yield kind, data, pos | |
| 144 | 153 |
| 145 | 154 |
| 146 class Attributes(list): | 155 class Attributes(list): |
| 147 """Sequence type that stores the attributes of an element. | 156 """Sequence type that stores the attributes of an element. |
| 148 | 157 |