annotate tests/test-ui-color.py @ 16297:1791d7662d32 stable

tests: eliminate shutdown race and sleeps in test-serve
author Matt Mackall <mpm@selenic.com>
date Wed, 28 Mar 2012 10:29:39 -0500
parents afccc64eea73
children a08775ec89f2
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842a9179132c color: check if ui is already a subclass of colorui before wrapping it
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parents: 12865
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1 import os, sys
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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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parents: 12865
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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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parents: 12865
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19 ui_ = ui.ui()
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20 ui_.setconfig('ui', 'formatted', 'True')
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parents: 12865
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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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parents: 12865
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29
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parents: 12865
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30 runcmd()
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31 print "colored? " + str(issubclass(ui_.__class__, color.colorui))
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parents: 12865
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32 runcmd()
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parents: 12865
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33 print "colored? " + str(issubclass(ui_.__class__, color.colorui))