test whether chart is indeed saved . check if the file under the given name exists . concode_field_sep String filePath concode_elem_sep String configPath concode_elem_sep Table table concode_field_sep void constructorTest concode_elem_sep void visualizeTest concode_elem_sep void badPlotTest concode_elem_sep void setUp concode_elem_sep void plotTest
void function ( ) { table = Input . readTable ( filePath , configPath ) ; JFreeChart loc0 = BoxPlot . createBoxPlot ( table , "srini_string" ) ; BoxPlot . writeChartToPDF ( loc0 , "srini_string" ) ; File loc1 = new File ( "srini_string" ) ; assertTrue ( loc1 . exists ( ) ) ; }