Mercurial > hg
view tests/test-ui-color.py @ 44860:5d77f571a563
sshpeer: make client print (likely) server errors on stderr (BC)
so `hg clone -q` or `hg pull -q` don't print `abort: no suitable
response from remote hg!` with no indication of what went wrong.
There are other errors still silenced by -q (like failing to push due
to a server hook), but the current change covers a good fraction of
the problem (all errors setting up the ssh connection, no such remote
repository, no access to the repository).
Differential Revision: https://phab.mercurial-scm.org/D8584
author | Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> |
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date | Mon, 25 May 2020 22:47:12 -0400 |
parents | 86e4daa2d54c |
children | 6000f5b25c9b |
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from __future__ import absolute_import, print_function import os from mercurial import ( dispatch, ui as uimod, ) from mercurial.utils import stringutil # ensure errors aren't buffered testui = uimod.ui() testui.pushbuffer() testui.writenoi18n(b'buffered\n') testui.warnnoi18n(b'warning\n') testui.write_err(b'error\n') print(stringutil.pprint(testui.popbuffer(), bprefix=True).decode('ascii')) # test dispatch.dispatch with the same ui object hgrc = open(os.environ["HGRCPATH"], 'wb') hgrc.write(b'[extensions]\n') hgrc.write(b'color=\n') hgrc.close() ui_ = uimod.ui.load() ui_.setconfig(b'ui', b'formatted', b'True') # we're not interested in the output, so write that to devnull ui_.fout = open(os.devnull, 'wb') # call some arbitrary command just so we go through # color's wrapped _runcommand twice. def runcmd(): dispatch.dispatch(dispatch.request([b'version', b'-q'], ui_)) runcmd() print("colored? %s" % (ui_._colormode is not None)) runcmd() print("colored? %s" % (ui_._colormode is not None))