Mercurial > hg
annotate tests/test-check-interfaces.py @ 34192:da2f5f19312c
uncommit: move fb-extension to core which uncommits a changeset
uncommit extension in fb-hgext adds a uncommit command which by default
uncommits a changeset and move all the changes to the working directory. If
file names are passed, uncommit moves the changes from those files to the
working directory and left the changeset with remaining committed files.
The uncommit extension in fb-hgext does not creates an empty commit like the one
in evolve extension unless user has specified ui.alllowemptycommit to True.
The test file added is a combination of tests from test-uncommit.t,
test-uncommit-merge.t and test-uncommit-bookmark.t from fb-hgext.
.. feature::
A new uncommit extension which provides `hg uncommit` using which one can
uncommit part or all of the changeset. This command undoes the effect of a
local commit, returning the affected files to their uncommitted state.
Differential Revision: https://phab.mercurial-scm.org/D529
author | Pulkit Goyal <7895pulkit@gmail.com> |
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date | Thu, 24 Aug 2017 22:55:56 +0530 |
parents | b70029f355a3 |
children | afcbc6f64d27 |
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1 # Test that certain objects conform to well-defined interfaces. |
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2 |
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3 from __future__ import absolute_import, print_function |
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4 |
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5 from mercurial import ( |
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6 httppeer, |
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7 localrepo, |
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8 sshpeer, |
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9 ui as uimod, |
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10 ) |
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11 |
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12 def checkobject(o): |
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13 """Verify a constructed object conforms to interface rules. |
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14 |
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15 An object must have __abstractmethods__ defined. |
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16 |
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17 All "public" attributes of the object (attributes not prefixed with |
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18 an underscore) must be in __abstractmethods__ or appear on a base class |
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19 with __abstractmethods__. |
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20 """ |
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21 name = o.__class__.__name__ |
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22 |
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23 allowed = set() |
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24 for cls in o.__class__.__mro__: |
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25 if not getattr(cls, '__abstractmethods__', set()): |
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26 continue |
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27 |
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28 allowed |= cls.__abstractmethods__ |
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29 allowed |= {a for a in dir(cls) if not a.startswith('_')} |
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30 |
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31 if not allowed: |
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32 print('%s does not have abstract methods' % name) |
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33 return |
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34 |
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35 public = {a for a in dir(o) if not a.startswith('_')} |
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36 |
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37 for attr in sorted(public - allowed): |
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38 print('public attributes not in abstract interface: %s.%s' % ( |
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39 name, attr)) |
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40 |
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41 # Facilitates testing localpeer. |
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42 class dummyrepo(object): |
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43 def __init__(self): |
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44 self.ui = uimod.ui() |
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45 def filtered(self, name): |
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46 pass |
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47 def _restrictcapabilities(self, caps): |
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48 pass |
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49 |
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50 # Facilitates testing sshpeer without requiring an SSH server. |
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51 class testingsshpeer(sshpeer.sshpeer): |
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52 def _validaterepo(self, *args, **kwargs): |
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53 pass |
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54 |
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55 class badpeer(httppeer.httppeer): |
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56 def __init__(self): |
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57 super(badpeer, self).__init__(uimod.ui(), 'http://localhost') |
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58 self.badattribute = True |
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59 |
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60 def badmethod(self): |
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61 pass |
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62 |
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63 def main(): |
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64 ui = uimod.ui() |
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65 |
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66 checkobject(badpeer()) |
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67 checkobject(httppeer.httppeer(ui, 'http://localhost')) |
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68 checkobject(localrepo.localpeer(dummyrepo())) |
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69 checkobject(testingsshpeer(ui, 'ssh://localhost/foo')) |
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70 |
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71 main() |