annotate tests/revlog-formatv0.py @ 51928:ad83e4f9b40e

typing: correct pytype mistakes in `mercurial/vfs.py` With the previous changes in this series (prior to merging the *.pyi file), this wasn't too bad- the only definitively wrong things were the `data` argument to `writelines()`, and the return type on `backgroundclosing()` (both of these errors were dropped in the previous commit; for some reason pytype doesn't like `contextlib._GeneratorContextManager`, even though that's what it determined it is): File "/mnt/c/Users/Matt/hg/mercurial/vfs.py", line 411, in abstractvfs: Bad return type 'contextlib._GeneratorContextManager' for generator function abstractvfs.backgroundclosing [bad-yield-annotation] Expected Generator, Iterable or Iterator PyCharm thinks this is `Generator[backgroundfilecloser], Any, None]`, which can be reduced to `Iterator[backgroundfilecloser]`, but pytype flagged the line that calls `yield` without an argument unless it's also `Optional`. PyCharm is happy either way. For some reason, `Iterable` didn't work for pytype: File "/mnt/c/Users/Matt/hg/mercurial/vfs.py", line 390, in abstractvfs: Function contextlib.contextmanager was called with the wrong arguments [wrong-arg-types] Expected: (func: Callable[[Any], Iterator]) Actually passed: (func: Callable[[Any, Any, Any], Iterable[Optional[Any]]]) Attributes of protocol Iterator[_T_co] are not implemented on Iterable[Optional[Any]]: __next__
author Matt Harbison <matt_harbison@yahoo.com>
date Fri, 20 Sep 2024 16:36:28 -0400
parents 6000f5b25c9b
children
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1 #!/usr/bin/env python3
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2 # Copyright 2010 Intevation GmbH
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3 # Author(s):
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4 # Thomas Arendsen Hein <thomas@intevation.de>
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5 #
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6 # This software may be used and distributed according to the terms of the
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7 # GNU General Public License version 2 or any later version.
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8
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9 """Create a Mercurial repository in revlog format 0
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10
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11 changeset: 0:a1ef0b125355
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12 tag: tip
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13 user: user
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14 date: Thu Jan 01 00:00:00 1970 +0000
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15 files: empty
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16 description:
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17 empty file
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18 """
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19
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20 import binascii
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21 import os
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22 import sys
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23
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24 files = [
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25 (
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26 b'formatv0/.hg/00changelog.i',
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27 b'000000000000004400000000000000000000000000000000000000'
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28 b'000000000000000000000000000000000000000000000000000000'
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29 b'0000a1ef0b125355d27765928be600cfe85784284ab3',
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30 ),
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31 (
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32 b'formatv0/.hg/00changelog.d',
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33 b'756163613935613961356635353036303562366138343738336237'
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34 b'61623536363738616436356635380a757365720a3020300a656d70'
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35 b'74790a0a656d7074792066696c65',
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36 ),
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37 (
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38 b'formatv0/.hg/00manifest.i',
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39 b'000000000000003000000000000000000000000000000000000000'
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40 b'000000000000000000000000000000000000000000000000000000'
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41 b'0000aca95a9a5f550605b6a84783b7ab56678ad65f58',
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42 ),
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43 (
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44 b'formatv0/.hg/00manifest.d',
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45 b'75656d707479006238306465356431333837353835343163356630'
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46 b'35323635616431343461623966613836643164620a',
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47 ),
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48 (
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49 b'formatv0/.hg/data/empty.i',
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50 b'000000000000000000000000000000000000000000000000000000'
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51 b'000000000000000000000000000000000000000000000000000000'
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52 b'0000b80de5d138758541c5f05265ad144ab9fa86d1db',
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53 ),
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54 (b'formatv0/.hg/data/empty.d', b''),
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55 ]
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56
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57
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58 def makedirs(name):
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59 """recursive directory creation"""
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60 parent = os.path.dirname(name)
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61 if parent:
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62 makedirs(parent)
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63 os.mkdir(name)
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64
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65
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66 makedirs(os.path.join(*'formatv0/.hg/data'.split('/')))
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67
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68 for name, data in files:
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69 f = open(name, 'wb')
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70 f.write(binascii.unhexlify(data))
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71 f.close()
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72
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73 sys.exit(0)