Mercurial > hgsubversion
view tests/test_unaffected_core.py @ 1056:0932bb4d8870
tests: add a metaclass for triggering stupid on a class level
We use a metaclass similar to the tests for obsolete mode. This
metaclass deliberately duplicates each test for each mode; enabling
both means that each test function is run four times.
This makes it less likely that a fix is accidentally applied to replay
mode only, as new tests will often automatically cover both
modes. However, as certiain features remain deliberately unimplemented
in stupid modes -- filemaps being a notable example -- we also add a
decorator function for marking methods testing them.
We do this for reasons of both consistency and coverage; we avoid
littering the tests with *_stupid variants, and thus are less likely
to forget adding them. I already found a couple of bugs in stupid mode
thanks to this increased coverage.
author | Dan Villiom Podlaski Christiansen <danchr@gmail.com> |
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date | Fri, 09 Aug 2013 23:34:16 +0200 |
parents | 903c9c9dfe6a |
children | e597714cb420 |
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import test_util import os import unittest from mercurial import commands from mercurial import dispatch from mercurial import error from mercurial import hg from mercurial import node from mercurial import ui def _dispatch(ui, cmd): try: req = dispatch.request(cmd, ui=ui) dispatch._dispatch(req) except AttributeError: dispatch._dispatch(ui, cmd) class TestMercurialCore(test_util.TestBase): ''' Test that the core Mercurial operations aren't broken by hgsubversion. ''' @test_util.requiresoption('updaterev') def test_update(self): ''' Test 'clone --updaterev' ''' ui = self.ui() _dispatch(ui, ['init', self.wc_path]) repo = self.repo repo.ui.setconfig('ui', 'username', 'anonymous') fpath = os.path.join(self.wc_path, 'it') f = file(fpath, 'w') f.write('C1') f.flush() commands.add(ui, repo) commands.commit(ui, repo, message="C1") f.write('C2') f.flush() commands.commit(ui, repo, message="C2") f.write('C3') f.flush() commands.commit(ui, repo, message="C3") self.assertEqual(test_util.repolen(repo), 3) updaterev = 1 _dispatch(ui, ['clone', self.wc_path, self.wc_path + '2', '--updaterev=%s' % updaterev]) repo2 = hg.repository(ui, self.wc_path + '2') self.assertEqual(str(repo[updaterev]), str(repo2['.'])) @test_util.requiresoption('branch') def test_branch(self): ''' Test 'clone --branch' ''' ui = self.ui() _dispatch(ui, ['init', self.wc_path]) repo = self.repo repo.ui.setconfig('ui', 'username', 'anonymous') fpath = os.path.join(self.wc_path, 'it') f = file(fpath, 'w') f.write('C1') f.flush() commands.add(ui, repo) commands.branch(ui, repo, label="B1") commands.commit(ui, repo, message="C1") f.write('C2') f.flush() commands.branch(ui, repo, label="default") commands.commit(ui, repo, message="C2") f.write('C3') f.flush() commands.branch(ui, repo, label="B2") commands.commit(ui, repo, message="C3") self.assertEqual(test_util.repolen(repo), 3) branch = 'B1' _dispatch(ui, ['clone', self.wc_path, self.wc_path + '2', '--branch', branch]) repo2 = hg.repository(ui, self.wc_path + '2') self.assertEqual(repo[branch].hex(), repo2['.'].hex())