test-dispatch: Make test of removed working directory work on AIX (
issue2315)
AIX sh won't delete its own working directory. Removing it from another process
works.
Also hide the actual OS error message - operating systems returns different
errors when getcwd fails.
#!/bin/sh
# test command parsing and dispatch
"$TESTDIR/hghave" no-outer-repo || exit 80
dir=`pwd`
hg init a
cd a
echo a > a
hg ci -Ama
echo "# missing arg"
hg cat
echo '% [defaults]'
hg cat a
cat >> $HGRCPATH <<EOF
[defaults]
cat = -r null
EOF
hg cat a
echo '% working directory removed'
sh -c "cd $dir && rm -rf a"
hg --version 2>&1 | sed -e 's,\(abort:.*:\).*$,\1 ...,g'
echo '% no repo'
cd $dir
hg cat
exit 0