== When testing == When testing, be sure to set TPL_TEST_MODE enviromental variable. A log base for testing is placed in TPL_TEST_LOG_DIR. == When writing code == If an object should behave in a different way, depending on whether it is in a testing enviroment or not, you should rely on the present of TPL_TEST_MODE variable. TplLogStore interface defines a "testmode" property which when set TRUE will set the log store supporting it they are in a testing enviroment. Add support for this property in case the log store needs it. TplLogManager will set this property automatically on any automatically added store, when TPL_TEST_MODE is set.