question: safes the original configuration and log . concode_field_sep File applicationPath concode_elem_sep String id concode_elem_sep String APPLICATION_LOG_PATH_PROPERTYNAME concode_elem_sep Properties playConfig concode_elem_sep org.apache.log4j.Logger log4j concode_field_sep void setUp concode_elem_sep void testInitWithXML concode_elem_sep void tearDownAfterClass concode_elem_sep void tearDown concode_elem_sep void testInitWithProperties
target: void function ( ) { playConfig = Play . configuration ; applicationPath = Play . applicationPath ; id = Play . id ; log4j = Logger . log4j ; }