#!/usr/bin/env bash
## Test for issue2287 - Obliterate overwrites the existing file 
## when the parameter -O is used.
##
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## obtaining a copy of this software and associated documentation
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## 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
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##
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. lib                           # Load some portability helpers.
darcs init      --repo R        # Create our test repos.

cd R
echo 'Example content 1.' > f
darcs record -lam 'Add f.'
echo 'Example content for obliterate.' >> f
darcs record -am 'content obliterate'

# Create 'existing useful dpatch'
p='content-obliterate.dpatch'
p1='content-obliterate_0.dpatch'
touch $p

# This command should finish with error, since file already exists.
not darcs obliterate -a -p 'content obliterate' -o $p

if [ ! -z "$(cat $p)" ]; then
   exit 2
fi

# This command create autogenerate non-conflict file
darcs obliterate -a -p 'content obliterate' -O

# Assert file was not overwritten
if [ ! -z "$(cat $p)" ]; then
   exit 2
fi

# Assert new file was created
if [ ! -f $p1 ]; then
   exit 2
fi