bytes error with new python-frontmatter

[palewire]

Python 3 builds failing now with the new python-frontmatter. Something about how it's converting our Post object for writing? Any ideas @eyeseast?

.E.
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ERROR: setUpClass (bigbuild.tests.FakePagesTest)
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Traceback (most recent call last):
  File "/home/travis/build/datadesk/django-bigbuild/bigbuild/tests.py", line 79, in setUpClass
    [p.create_directory() for p in pages]
  File "/home/travis/build/datadesk/django-bigbuild/bigbuild/tests.py", line 79, in <listcomp>
    [p.create_directory() for p in pages]
  File "/home/travis/build/datadesk/django-bigbuild/bigbuild/models/pages.py", line 70, in create_directory
    self.write_frontmatter()
  File "/home/travis/build/datadesk/django-bigbuild/bigbuild/models/pages.py", line 95, in write_frontmatter
    frontmatter.dump(self, path or self.frontmatter_path)
  File "/home/travis/virtualenv/python3.5.2/lib/python3.5/site-packages/frontmatter/__init__.py", line 159, in dump
    f.write(content)
  File "/home/travis/virtualenv/python3.5.2/lib/python3.5/codecs.py", line 718, in write
    return self.writer.write(data)
  File "/home/travis/virtualenv/python3.5.2/lib/python3.5/codecs.py", line 376, in write
    data, consumed = self.encode(object, self.errors)
TypeError: Can't convert 'bytes' object to str implicitly
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[eyeseast]

Yup, that's a bug. Fixing it now.

[eyeseast]

OK, bugfix pushed: https://pypi.python.org/pypi/python-frontmatter/0.4.2

Problem was where the exported post was getting encoded on the way out. When we already have a file descriptor, it should get encoded to bytes right as it's written. When we're opening with codecs.open, we need unicode text still.

So that's fixed now, with a new test.

[palewire]

Thank you.