Cacher is the code snippet organizer for pro developers

#!/bin/bash
#
# This script will
# * fire up a ramdisk
# * start a mysql server using it as storage
# * copying your typo3 database to ram
# * run the tests
# * clean up
#
# use -k as parameter to clean-up after a failed run
# use -e as parameter to only run extbase tests
#
# Why?
# It's blazing fast ...
#
# Time: 05:01
# Tests: 276, Assertions: 2879, Incomplete: 23, Skipped: 21.
#
# by Felix Oertel <typo3@foertel.com>
# public domain
#
startMysqlServer()
{
	sudo mkdir /tmp/typo3ramdisk
	sudo mount -t tmpfs -o size=512M tmpfs /tmp/typo3ramdisk
	sudo chmod -R 700 /tmp/typo3ramdisk
	sudo chown -R mysql:mysql /tmp/typo3ramdisk

	sudo mysqld_safe --port=3307 --socket="/var/run/mysqld/mysqld-testing.sock" --user mysql --pid-file="/var/run/mysqld/mysqld-testing.pid" --datadir="/tmp/typo3ramdisk" --skip-grant-tables &
	while [ ! -S /var/run/mysqld/mysqld-testing.sock ]
	do
		sleep 1
	done

	sudo ln -sf /var/run/mysqld/mysqld-testing.sock /var/run/mysqld/typo3.sock
	mysqldump -u root -S /var/run/mysqld/mysqld.sock --databases typo3-cms_master | mysql -u root -S /var/run/mysqld/mysqld-testing.sock
}

stopMysqlServer()
{
	if [ -f /var/run/mysqld/mysqld-testing.pid ]
	then
		sudo ln -sf /var/run/mysqld/mysqld.sock /var/run/mysqld/typo3.sock
		sudo kill `sudo cat /var/run/mysqld/mysqld-testing.pid`
		while [ -f /var/run/mysqld/mysqld-testing.pid ]
		do
			sleep 1
		done
	fi

	sudo umount /tmp/typo3ramdisk
	sudo rm -rf /tmp/typo3ramdisk
}

runTestCases()
{
	startMysqlServer

	cd /var/www/typo3-cms/dev/htdocs
	case $runTestCasesFrom in
		'extbase')
			./typo3conf/ext/phpunit/Composer/vendor/bin/phpunit --process-isolation --bootstrap typo3/sysext/core/Build/FunctionalTestsBootstrap.php typo3/sysext/extbase/Tests/Functional/Persistence
			;;
		'all')
			./typo3conf/ext/phpunit/Composer/vendor/bin/phpunit -c typo3/sysext/core/Build/FunctionalTests.xml
			;;
	esac

	stopMysqlServer
}

runTestCasesFrom=all

while getopts "ke" option
do
	case $option in
		'k')
			stopMysqlServer
			exit 1
			;;
		'e')
			runTestCasesFrom=extbase
			;;
	esac
done

runTestCases