Mercurial > hg
view tests/test-symlink-os-yes-fs-no.py @ 41915:a2e191a937a9
packaging: extract py2exe functionality to own module
py2exe builds are shared between Inno Setup and WIX. We'll
want the logic for performing py2exe builds to be reusable
across the code for both installers.
This commit extracts the py2exe-specific functionality into
its own module.
There's definitely room to customize things further. This will
be done in future commits, as necessary. (I'm not even sure what
customizations WIX will require yet. Presumably a lot.)
Differential Revision: https://phab.mercurial-scm.org/D6091
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Thu, 07 Mar 2019 15:43:54 -0800 |
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)