Mercurial > hg
view tests/test-symlink-os-yes-fs-no.py @ 39355:bca0546a44bf
tests: add test to show widening is broken without ellipsis
This patch adds a test to show that widening a narrow clone is broken if
ellipsis is disabled.
I don't think I can add cases to existing test-narrow-widen.t and check-in a
failing version of that. So I created a copy. Once the test is fixed, we can
merge this new test file back into the original one using testcases.
Also, this is just testing treemanifest case because having two cases and both
or are failing with different outputs is a bit hard to manage.
This is important because upcoming patches will try to fix the broken part.
Differential Revision: https://phab.mercurial-scm.org/D4382
author | Pulkit Goyal <pulkit@yandex-team.ru> |
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date | Mon, 27 Aug 2018 13:30:08 +0300 |
parents | 630429dcc397 |
children | 2372284d9457 |
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from __future__ import absolute_import import os import sys import time from mercurial import ( commands, hg, pycompat, ui as uimod, util, ) TESTDIR = os.environ["TESTDIR"] BUNDLEPATH = os.path.join(TESTDIR, 'bundles', 'test-no-symlinks.hg') # only makes sense to test on os which supports symlinks if not getattr(os, "symlink", False): sys.exit(80) # SKIPPED_STATUS defined in run-tests.py u = uimod.ui.load() # hide outer repo hg.peer(u, {}, b'.', create=True) # unbundle with symlink support hg.peer(u, {}, b'test0', create=True) repo = hg.repository(u, b'test0') commands.unbundle(u, repo, pycompat.fsencode(BUNDLEPATH), update=True) # wait a bit, or the status call wont update the dirstate time.sleep(1) commands.status(u, repo) # now disable symlink support -- this is what os.symlink would do on a # non-symlink file system def symlink_failure(src, dst): raise OSError(1, "Operation not permitted") os.symlink = symlink_failure def islink_failure(path): return False os.path.islink = islink_failure # dereference links as if a Samba server has exported this to a # Windows client for f in b'test0/a.lnk', b'test0/d/b.lnk': os.unlink(f) fp = open(f, 'wb') fp.write(util.readfile(f[:-4])) fp.close() # reload repository u = uimod.ui.load() repo = hg.repository(u, b'test0') commands.status(u, repo) # try unbundling a repo which contains symlinks u = uimod.ui.load() repo = hg.repository(u, b'test1', create=True) commands.unbundle(u, repo, pycompat.fsencode(BUNDLEPATH), update=True)