question: sets the root testing directory and reinitializes any additional test paths that are under the root . this method is intended to be called from a subclass 's @beforeclass method if there is a need to override the testing directory . concode_field_sep Path DIR1 concode_elem_sep int FILE_LEN concode_elem_sep Configuration conf concode_elem_sep long seed concode_elem_sep Path FILE1 concode_elem_sep Path FILE2 concode_elem_sep Path FILE3 concode_elem_sep FileSystem fs concode_elem_sep Path TEST_DIR concode_field_sep void testFile concode_elem_sep void testDirectory concode_elem_sep void testSetUp concode_elem_sep Path getTestDir concode_elem_sep void writeFile
target: void function ( Path arg0 ) { TEST_DIR = arg0 ; FILE1 = new Path ( TEST_DIR , "srini_string" ) ; DIR1 = new Path ( TEST_DIR , "srini_string" ) ; FILE2 = new Path ( DIR1 , "srini_string" ) ; FILE3 = new Path ( DIR1 , "srini_string" ) ; }