Error messages on Windows breaks on Unicode

[MinchinWeb]

Windows has various issues around Unicode. The particular issue I'm running into with green is a test will fail due to a unicode issue (often the program under test will attempt to print something unicode to CMD), but when green tries to print the resulting error message, it breaks as the error message contains the unicode character in question. Thus, I only learn of the first test that failed, and not why any of the tests after that failed.

Would it be possible to run the error messages through something like Unidecode, at least on Windows, before dumping it to CMD?

[CleanCut]

Fine with me. Did you want to submit a pull request? If not, it would be
helpful if you could send me one of the crash cases.
On Fri, Apr 8, 2016 at 10:21 PM MinchinWeb notifications@github.com wrote:

Windows has various issues around Unicode. The particular issue I'm
running into with green is a test will fail due to a unicode issue (often
the program under test will attempt to print something unicode to CMD), but
when green tries to print the resulting error message, it breaks as the
error message contains the unicode character in question. Thus, I only
learn of the first test that failed, and not why any of the tests after
that failed.

Would it be possible to run the error messages through something like
Unidecode https://pypi.python.org/pypi/Unidecode, at least on Windows,
before dumping it to CMD?

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#119

[MinchinWeb]

Ok, I think I put together working code. I'm not sure how to add a test though... Here's what I'm using as a manual testcase on my end:

import unittest

class UnicodeTest(unittest.TestCase):
    def test1(self):
        print('\u03BB')  # lambda
        self.assertTrue(True)

    def test2(self):
        self.assertTrue(False)

And the output (with green working):

Suggestions?