Open
Description
Summary
In Python, the xml.sax.parseString() is used to parse an XML string and generate SAX events. RustPython reports a TypeError when using this function.
Example.py:
import xml.sax
class MyHandler(xml.sax.handler.ContentHandler):
pass
data = "<main></main>"
xml.sax.parseString(data, MyHandler())
Expected
works normally on CPython 3.9.0
Actual
Reports a TypeError on RustPython:
Traceback (most recent call last):
File "/home/xxm/Desktop/RustPython/example.py", line 198, in <module>
xml.sax.parseString(data, MyHandler())
File "/home/xxm/.cargo/git/checkouts/rustpython-f8ef4d934ac33cd8/59df92d/pylib/Lib/xml/sax/__init__.py", line 48, in parseString
parser.parse(inpsrc)
File "/home/xxm/.cargo/git/checkouts/rustpython-f8ef4d934ac33cd8/59df92d/pylib/Lib/xml/sax/expatreader.py", line 117, in parse
raise
File "/home/xxm/.cargo/git/checkouts/rustpython-f8ef4d934ac33cd8/59df92d/pylib/Lib/xml/sax/expatreader.py", line 109, in parse
self.reset()
File "/home/xxm/.cargo/git/checkouts/rustpython-f8ef4d934ac33cd8/59df92d/pylib/Lib/xml/sax/expatreader.py", line 285, in reset
intern = self._interning)
TypeError: Expected type 'str' but 'NoneType' found
Environment
RustPython: v0.2.0 (https://github.com/RustPython/RustPython#59df92d7)
CPython: 3.9.0
Ubuntu 18.04