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#!/bin/bash
fullpath() {
(
cd "$1"
pwd
)
}
indent() {
level="$1"
printf "%$((2 * ${level}))s"
}
recurse() {
potential_test="$1"
indent_level="$2"
[ "$potential_test" = 'setup_dir' ] && return
[ "$potential_test" = 'teardown_dir' ] && return
[ "$potential_test" = 'setup' ] && return
[ "$potential_test" = 'teardown' ] && return
echo > "$stdout_file"
if [ -d "$potential_test" ]
then
(
indent $indent_level
echo " ${potential_test}"
cd "$potential_test"
[ -f setup_dir ] && [ -x setup_dir ] && ./setup_dir >> $stdout_file
for test in *
do
[ -f setup ] && [ -x setup ] && ./setup >> $stdout_file
# $2 instead of $indent_level so it doesn't clash
recurse "${test}" $(( $2 + 1 ))
[ -f teardown ] && [ -x teardown ] && ./teardown >> $stdout_file
done
[ -f teardown_dir ] && [ -x teardown_dir ] && ./teardown_dir >> $stdout_file
echo
)
elif [ -x "$potential_test" ]
then
[ -f setup ] && [ -x setup ] && ./setup >> $stdout_file
# Run the test
./"$potential_test" &> $stdout_file
exit_code="$?"
[ -f teardown ] && [ -x teardown ] && ./teardown >> $stdout_file
indent $indent_level
if [ "$exit_code" = '0' ]
then
# On success, print a '✓'
echo -ne '\033[32m✓ \033[0m'
echo "${potential_test}"
echo "${potential_test} passed" >> "$logfile"
else
# On fail, print a red '✗'
echo -ne '\033[31m✗ \033[0m'
echo "${potential_test}"
echo "${potential_test} failed" >> "$logfile"
cat $stdout_file
fi
rm $stdout_file
fi
}
USAGE="usage: $0 <test directory>"
urchin_help() {
echo
echo "$USAGE"
echo
echo '-f Force urchin to run on directories not named "test".'
echo '-h This help'
echo
echo '--xsd Output xUnit XML schema for an integration server.'
echo
echo 'Go to http://www.urchin.sh for documentation on writing tests.'
echo
exit 0
}
urchin_go() {
echo Running tests
echo > "$logfile"
recurse "$1" 0
echo Done
echo $(grep -e 'passed$' "$logfile"|wc -l) tests passed.
echo $(grep -e 'failed$' "$logfile"|wc -l) tests failed.
}
urchin_molly_guard() {
echo
echo 'The directory on which you are running urchin is not'
echo 'called "test", so I am not running in case that'
echo 'was an accident. Use the -f flag if you really want'
echo 'to run urchin on that directory.'
echo
exit 1
}
FORCE=false
HELP=false
while [ $# -gt 0 ]
do
case "$1" in
-f) FORCE=true;;
-h) HELP=true;;
# --xsd) action=testsuite;;
# --) shift; break;;
-*) echo >&2 $USAGE
exit 1;;
*) break;;
esac
shift
done
# Constants
logfile=$(fullpath "$1")/.urchin.log
stdout_file=/tmp/urchin_stdout
# Help first
$HELP && urchin_help
# Verify argument for main stuff
if [ "$#" != '1' ] && [ ! -d "$1" ]
then
echo "$USAGE"
exit 1
fi
# Run or present the Molly guard.
if echo "$(basename "$(fullpath "$1")")" | grep test || $FORCE
then
urchin_go "$1"
else
urchin_molly_guard
fi