commit 2ea93474b863b4c63bff2652cc6c918c657211e7 Author: Damian Johnson atagar@torproject.org Date: Wed Nov 21 09:29:16 2018 -0800

Python3 unit test regressions with new Descriptor.from_str() tests

Oops, couple unicode-vs-bytes mistakes...

https://trac.torproject.org/projects/tor/ticket/28550

====================================================================== ERROR: test_from_str_multiple ---------------------------------------------------------------------- Traceback (most recent call last): File "/home/atagar/Desktop/stem/test/unit/descriptor/descriptor.py", line 45, in test_from_str_multiple RelayDescriptor.content({'router': 'relay2 71.35.133.197 9001 0 0'}), TypeError: sequence item 1: expected str instance, bytes found

====================================================================== ERROR: test_from_str_type_handling ---------------------------------------------------------------------- Traceback (most recent call last): File "/home/atagar/Desktop/stem/test/unit/descriptor/descriptor.py", line 33, in test_from_str_type_handling desc = Descriptor.from_str('@type server-descriptor 1.0\n' + desc_text) TypeError: Can't convert 'bytes' object to str implicitly

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I'm also making from_str() normalize unicode to bytes so the method isn't a misnomer for python3. --- stem/descriptor/__init__.py | 4 ++-- test/unit/descriptor/descriptor.py | 6 +++--- 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/stem/descriptor/__init__.py b/stem/descriptor/__init__.py index 17bea678..1b38783c 100644 --- a/stem/descriptor/__init__.py +++ b/stem/descriptor/__init__.py @@ -722,7 +722,7 @@ class Descriptor(object):

.. versionadded:: 1.8.0

- :param bytes content: string to construct the descriptor from + :param str,bytes content: string to construct the descriptor from :param bool multiple: if provided with **True** this provides a list of descriptors rather than a single one :param dict kwargs: additional arguments for :func:`~stem.descriptor.__init__.parse_file` @@ -741,7 +741,7 @@ class Descriptor(object): kwargs['descriptor_type'] = str(TypeAnnotation(cls.TYPE_ANNOTATION_NAME, 1, 0))[6:]

is_multiple = kwargs.pop('multiple', False) - results = list(parse_file(io.BytesIO(content), **kwargs)) + results = list(parse_file(io.BytesIO(stem.util.str_tools._to_bytes(content)), **kwargs))

if is_multiple: return results diff --git a/test/unit/descriptor/descriptor.py b/test/unit/descriptor/descriptor.py index cedb3832..9de70206 100644 --- a/test/unit/descriptor/descriptor.py +++ b/test/unit/descriptor/descriptor.py @@ -30,7 +30,7 @@ class TestDescriptor(unittest.TestCase): desc = Descriptor.from_str(desc_text, descriptor_type = 'server-descriptor 1.0') self.assertEqual('caerSidi', desc.nickname)

- desc = Descriptor.from_str('@type server-descriptor 1.0\n' + desc_text) + desc = Descriptor.from_str(b'@type server-descriptor 1.0\n' + desc_text) self.assertEqual('caerSidi', desc.nickname)

desc = RelayDescriptor.from_str(desc_text) @@ -39,8 +39,8 @@ class TestDescriptor(unittest.TestCase): self.assertRaisesWith(TypeError, "Unable to determine the descriptor's type. filename: '<undefined>', first line: 'router caerSidi 71.35.133.197 9001 0 0'", Descriptor.from_str, desc_text)

def test_from_str_multiple(self): - desc_text = '\n'.join(( - '@type server-descriptor 1.0', + desc_text = b'\n'.join(( + b'@type server-descriptor 1.0', RelayDescriptor.content({'router': 'relay1 71.35.133.197 9001 0 0'}), RelayDescriptor.content({'router': 'relay2 71.35.133.197 9001 0 0'}), ))