Mercurial > hg-stable
view tests/test-ui-color.py @ 42215:be0733552984
rust-dagops: roots
Unsuprisingly, the algorithm is much easier than for heads, provided
we work on a set in the first place.
To improve the signature, a trait for set-likes object would be useful,
but that's not an immediate concern.
Differential Revision: https://phab.mercurial-scm.org/D6230
author | Georges Racinet <georges.racinet@octobus.net> |
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date | Wed, 20 Feb 2019 18:33:53 +0100 |
parents | 32bc3815efae |
children | 2372284d9457 |
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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.write((b'buffered\n')) testui.warn((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))