darcs-2.10.0: tests/issue2193-apply-runs-test-twice.sh

#!/usr/bin/env bash
## Test for issue2193 - "darcs apply --test runs the test twice.
##
## Copyright (C) 2012 Ilya Perminov
##
## Permission is hereby granted, free of charge, to any person
## obtaining a copy of this software and associated documentation
## files (the "Software"), to deal in the Software without
## restriction, including without limitation the rights to use, copy,
## modify, merge, publish, distribute, sublicense, and/or sell copies
## of the Software, and to permit persons to whom the Software is
## furnished to do so, subject to the following conditions:
##
## The above copyright notice and this permission notice shall be
## included in all copies or substantial portions of the Software.
##
## THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
## EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
## MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
## NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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## CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
## SOFTWARE.

. lib

darcs init --repo R
darcs get R S

# Create a patch bundle
cd R
echo 'Example content.' >file1
darcs add file1
darcs rec -a --name patch1
darcs send --dont-edit-description --output=./patch1 -a ../S

# Setup a test that prints a unique string, apply the patch set, check that the unique 
# string occurs in the output once.
cd ../S 
darcs setpref test 'echo 2a427e65f322be754dce67c829e5f8a3'
darcs apply --test ../R/patch1 > log 2>&1
[ `fgrep -c 2a427e65f322be754dce67c829e5f8a3 log` -eq 1 ]