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1d44bd2bbb
This allows us to write doctests depending on a ui object, but not on global configs. ui.load() is a class method so we can do wsgiui.load(). All ui() calls but for doctests are replaced with ui.load(). Some of them could be changed to not load configs later.
58 lines
1.3 KiB
Python
58 lines
1.3 KiB
Python
from __future__ import absolute_import
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import os
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import sys
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import time
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from mercurial import (
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commands,
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hg,
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ui as uimod,
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util,
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)
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TESTDIR = os.environ["TESTDIR"]
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BUNDLEPATH = os.path.join(TESTDIR, 'bundles', 'test-no-symlinks.hg')
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# only makes sense to test on os which supports symlinks
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if not getattr(os, "symlink", False):
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sys.exit(80) # SKIPPED_STATUS defined in run-tests.py
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u = uimod.ui.load()
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# hide outer repo
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hg.peer(u, {}, '.', create=True)
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# clone with symlink support
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hg.clone(u, {}, BUNDLEPATH, 'test0')
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repo = hg.repository(u, 'test0')
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# wait a bit, or the status call wont update the dirstate
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time.sleep(1)
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commands.status(u, repo)
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# now disable symlink support -- this is what os.symlink would do on a
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# non-symlink file system
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def symlink_failure(src, dst):
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raise OSError(1, "Operation not permitted")
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os.symlink = symlink_failure
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def islink_failure(path):
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return False
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os.path.islink = islink_failure
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# dereference links as if a Samba server has exported this to a
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# Windows client
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for f in 'test0/a.lnk', 'test0/d/b.lnk':
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os.unlink(f)
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fp = open(f, 'wb')
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fp.write(util.readfile(f[:-4]))
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fp.close()
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# reload repository
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u = uimod.ui.load()
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repo = hg.repository(u, 'test0')
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commands.status(u, repo)
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# try cloning a repo which contains symlinks
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u = uimod.ui.load()
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hg.clone(u, {}, BUNDLEPATH, 'test1')
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