Mercurial > hg
view tests/test-rust-revlog.py @ 46325:e5e6282fa66a
hghave: split apart testing for the curses module and `tic` executable
ef771d329961 skipped the check for the `tic` executable, because the curses
module alone on Windows is enough to pass the `test-*-curses.t` tests. However,
`test-status-color.t` uses this same check and explicitly invoked the
executable, which fails on Windows. From the cursory searching I did, curses on
unix requires `tic`, which I assume is why they were tied together in the first
place. So this continues to require both to get past the curses guards on non
Windows platforms.
Differential Revision: https://phab.mercurial-scm.org/D9814
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Sun, 17 Jan 2021 22:25:15 -0500 |
parents | 89a2afe31e82 |
children | 6000f5b25c9b |
line wrap: on
line source
from __future__ import absolute_import import unittest try: from mercurial import rustext rustext.__name__ # trigger immediate actual import except ImportError: rustext = None else: from mercurial.rustext import revlog # this would fail already without appropriate ancestor.__package__ from mercurial.rustext.ancestor import LazyAncestors from mercurial.testing import revlog as revlogtesting @unittest.skipIf( rustext is None, "rustext module revlog relies on is not available", ) class RustRevlogIndexTest(revlogtesting.RevlogBasedTestBase): def test_heads(self): idx = self.parseindex() rustidx = revlog.MixedIndex(idx) self.assertEqual(rustidx.headrevs(), idx.headrevs()) def test_get_cindex(self): # drop me once we no longer need the method for shortest node idx = self.parseindex() rustidx = revlog.MixedIndex(idx) cidx = rustidx.get_cindex() self.assertTrue(idx is cidx) def test_len(self): idx = self.parseindex() rustidx = revlog.MixedIndex(idx) self.assertEqual(len(rustidx), len(idx)) def test_ancestors(self): idx = self.parseindex() rustidx = revlog.MixedIndex(idx) lazy = LazyAncestors(rustidx, [3], 0, True) # we have two more references to the index: # - in its inner iterator for __contains__ and __bool__ # - in the LazyAncestors instance itself (to spawn new iterators) self.assertTrue(2 in lazy) self.assertTrue(bool(lazy)) self.assertEqual(list(lazy), [3, 2, 1, 0]) # a second time to validate that we spawn new iterators self.assertEqual(list(lazy), [3, 2, 1, 0]) # let's check bool for an empty one self.assertFalse(LazyAncestors(idx, [0], 0, False)) if __name__ == '__main__': import silenttestrunner silenttestrunner.main(__name__)