Mercurial > hg
view tests/blackbox-readonly-dispatch.py @ 35991:04304b779df1
tests: raise a better error when patterns are wrongly formatted
It is fairly easy to make mistakes when merging conflict in the pattern file.
A common mistake is to forget adding an extra trailing comma changing the
length of the tuple.
We now detect such error and raise a better error message that helps to find
it.
author | Boris Feld <boris.feld@octobus.net> |
---|---|
date | Fri, 09 Feb 2018 12:48:12 +0100 |
parents | 853bf7d90804 |
children | 70a98c3fba2a |
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from __future__ import absolute_import, print_function import os from mercurial import ( dispatch, ) def testdispatch(cmd): """Simple wrapper around dispatch.dispatch() Prints command and result value, but does not handle quoting. """ print("running: %s" % (cmd,)) req = dispatch.request(cmd.split()) result = dispatch.dispatch(req) print("result: %r" % (result,)) # create file 'foo', add and commit f = open('foo', 'wb') f.write('foo\n') f.close() testdispatch("--debug add foo") testdispatch("--debug commit -m commit1 -d 2000-01-01 foo") # append to file 'foo' and commit f = open('foo', 'ab') f.write('bar\n') f.close() # remove blackbox.log directory (proxy for readonly log file) os.rmdir(".hg/blackbox.log") # replace it with the real blackbox.log file os.rename(".hg/blackbox.log-", ".hg/blackbox.log") testdispatch("--debug commit -m commit2 -d 2000-01-02 foo") # check 88803a69b24 (fancyopts modified command table) testdispatch("--debug log -r 0") testdispatch("--debug log -r tip")