Mercurial > hg
annotate tests/test-ui-color.py @ 28317:8de70574be2c
run-tests: defer leftover (?) cleanup until after all output is exhausted
Previously, after matching a single line, any contiguous subsequent lines ending
with (?) would be added to the output and removed from the expected output.
This is a problem if the subsequent test output would have matched the consumed
(?) line, because it kept the optional line and then added a duplicate without
the (?) [1]. Instead, wait until there is nothing more to match before handling
the leftovers.
[1] https://www.mercurial-scm.org/pipermail/mercurial-devel/2016-February/080197.html
author | Matt Harbison <matt_harbison@yahoo.com> |
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date | Sun, 28 Feb 2016 23:21:28 -0500 |
parents | ff1586a3adc5 |
children | 2e5be704bc96 |
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1 import os |
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2 from hgext import color |
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3 from mercurial import dispatch, ui |
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4 |
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5 # ensure errors aren't buffered |
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6 testui = color.colorui() |
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7 testui.pushbuffer() |
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8 testui.write(('buffered\n')) |
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9 testui.warn(('warning\n')) |
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10 testui.write_err('error\n') |
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11 print repr(testui.popbuffer()) |
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12 |
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13 # test dispatch.dispatch with the same ui object |
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14 hgrc = open(os.environ["HGRCPATH"], 'w') |
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15 hgrc.write('[extensions]\n') |
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16 hgrc.write('color=\n') |
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17 hgrc.close() |
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18 |
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19 ui_ = ui.ui() |
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20 ui_.setconfig('ui', 'formatted', 'True') |
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21 |
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22 # we're not interested in the output, so write that to devnull |
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23 ui_.fout = open(os.devnull, 'w') |
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24 |
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25 # call some arbitrary command just so we go through |
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26 # color's wrapped _runcommand twice. |
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27 def runcmd(): |
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28 dispatch.dispatch(dispatch.request(['version', '-q'], ui_)) |
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29 |
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30 runcmd() |
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31 print "colored? " + str(issubclass(ui_.__class__, color.colorui)) |
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32 runcmd() |
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33 print "colored? " + str(issubclass(ui_.__class__, color.colorui)) |