echo -e "\t\"testfile\" is the name of a test file, for example lib/template.php" >&2
echo -e "\nDatabase environment variables:\n" >&2
echo -e "\t\"MYSQL_HOST\" Mysql Hostname (Default: localhost)" >&2
echo -e "\t\"testfile\" is the name of a test file, for example lib/template.php" >&2
echo -e "\nDatabase environment variables:\n" >&2
echo -e "\t\"MYSQL_HOST\" Mysql Hostname (Default: localhost)" >&2
echo -e "\t\"MYSQL_DATABASE\" Mysql Database (Default: test)" >&2
echo -e "\nOther environment variables:\n" >&2
echo -e "\t\"TEST_SELECTION\" test a specific group of tests, can be one of: $TESTS" >&2
echo -e "\t\"MYSQL_DATABASE\" Mysql Database (Default: test)" >&2
echo -e "\nOther environment variables:\n" >&2
echo -e "\t\"TEST_SELECTION\" test a specific group of tests, can be one of: $TESTS" >&2