Mercurial > hgsubversion
view tests/test_pull_fallback.py @ 1471:6bc2a2f61923
svnmeta: add a config option to use sqlite revmap
This patch adds a config option to choose the revmap implementation.
It's "plain" by default and can be set to "sqlite". The sqlite implementation
will migrate data from the plain revmap while the "plain" implementation will
complain if it sees the sqlite revmap.
A class variable is added for setting the default revmap implementation,
which is useful for testing.
author | Jun Wu <quark@fb.com> |
---|---|
date | Wed, 15 Jun 2016 17:17:56 +0100 |
parents | 4f1461428334 |
children |
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import test_util import re import mercurial from mercurial import commands from hgsubversion import stupid from hgsubversion import svnwrap from hgsubversion import wrappers class TestPullFallback(test_util.TestBase): def setUp(self): super(TestPullFallback, self).setUp() def _loadupdate(self, fixture_name, *args, **kwargs): kwargs = kwargs.copy() kwargs.update(noupdate=False) repo, repo_path = self.load_and_fetch(fixture_name, *args, **kwargs) return repo, repo_path def test_stupid_fallback_to_stupid_fullrevs(self): return to_patch = { 'mercurial.patch.patchbackend': _patchbackend_raise, 'stupid.diff_branchrev': stupid.diff_branchrev, 'stupid.fetch_branchrev': stupid.fetch_branchrev, } expected_calls = { 'mercurial.patch.patchbackend': 1, 'stupid.diff_branchrev': 1, 'stupid.fetch_branchrev': 1, } self.stupid = True repo, repo_path = self._loadupdate('single_rev.svndump') self.stupid = False # Passing stupid=True doesn't seem to be working - force it repo.ui.setconfig('hgsubversion', 'stupid', "true") state = repo[None].parents() calls, replaced = _monkey_patch(to_patch) try: self.add_svn_rev(repo_path, {'trunk/alpha': 'Changed'}) commands.pull(self.repo.ui, repo, update=True) self.failIfEqual(state, repo[None].parents()) self.assertTrue('tip' in repo[None].tags()) self.assertEqual(expected_calls, calls) finally: _monkey_unpatch(replaced) def _monkey_patch(to_patch, start=None): if start is None: import sys start = sys.modules[__name__] calls = {} replaced = {} for path, replacement in to_patch.iteritems(): obj = start owner, attr = path.rsplit('.', 1) for a in owner.split('.', -1): obj = getattr(obj, a) replaced[path] = getattr(obj, attr) calls[path] = 0 def outer(path=path, calls=calls, replacement=replacement): def wrapper(*p, **kw): calls[path] += 1 return replacement(*p, **kw) return wrapper setattr(obj, attr, outer()) return calls, replaced def _monkey_unpatch(to_patch, start=None): if start is None: import sys start = sys.modules[__name__] replaced = {} for path, replacement in to_patch.iteritems(): obj = start owner, attr = path.rsplit('.', 1) for a in owner.split('.', -1): obj = getattr(obj, a) replaced[path] = getattr(obj, attr) setattr(obj, attr, replacement) return replaced def _patchbackend_raise(*p, **kw): raise mercurial.patch.PatchError("patch failed")