Mercurial > hg
view tests/test-ui-color.py @ 30993:9c2977ceaa46
pager: move more behavior into core
This moves the global flag and the --pager=yes logic into core. Only
functionality change is that users now always get a --pager flag and
can enable the pager via the flag without the extension active.
Moving the flag into core exposes a defect in the ro localization,
which will have to be corrected later.
author | Augie Fackler <augie@google.com> |
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date | Wed, 15 Feb 2017 17:47:57 -0500 |
parents | d83ca854fa21 |
children | b4cb86ab4c71 |
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from __future__ import absolute_import, print_function import os from hgext import ( color, ) from mercurial import ( dispatch, ui as uimod, ) # ensure errors aren't buffered testui = color.colorui() testui.pushbuffer() testui.write(('buffered\n')) testui.warn(('warning\n')) testui.write_err('error\n') print(repr(testui.popbuffer())) # test dispatch.dispatch with the same ui object hgrc = open(os.environ["HGRCPATH"], 'w') hgrc.write('[extensions]\n') hgrc.write('color=\n') hgrc.close() ui_ = uimod.ui.load() ui_.setconfig('ui', 'formatted', 'True') # we're not interested in the output, so write that to devnull ui_.fout = open(os.devnull, 'w') # call some arbitrary command just so we go through # color's wrapped _runcommand twice. def runcmd(): dispatch.dispatch(dispatch.request(['version', '-q'], ui_)) runcmd() print("colored? " + str(issubclass(ui_.__class__, color.colorui))) runcmd() print("colored? " + str(issubclass(ui_.__class__, color.colorui)))