Mercurial > hg
view tests/test-mdiff.py @ 37300:2f859ad7ed8c
stringutil: add function to pretty print an object
This is inspired by the pprint() module/function (which we can't
use because the output is different on Python 2 and 3 - namely the
use of b'' literals).
We hook it up to `hg debugwireproto` for printing the response to
a wire protocol command.
This foreshadows future peer work, which will support decoding
CBOR responses into rich data structures.
Differential Revision: https://phab.mercurial-scm.org/D2987
author | Gregory Szorc <gregory.szorc@gmail.com> |
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date | Wed, 28 Mar 2018 14:52:57 -0700 |
parents | 8d0b0b533e09 |
children | 2372284d9457 |
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from __future__ import absolute_import from __future__ import print_function import unittest from mercurial import ( mdiff, ) class splitnewlinesTests(unittest.TestCase): def test_splitnewlines(self): cases = {b'a\nb\nc\n': [b'a\n', b'b\n', b'c\n'], b'a\nb\nc': [b'a\n', b'b\n', b'c'], b'a\nb\nc\n\n': [b'a\n', b'b\n', b'c\n', b'\n'], b'': [], b'abcabc': [b'abcabc'], } for inp, want in cases.items(): self.assertEqual(mdiff.splitnewlines(inp), want) if __name__ == '__main__': import silenttestrunner silenttestrunner.main(__name__)