public void METHOD_1 ( ) { java.lang.String param ; param = STRING_1 ; VAR_1 . METHOD_2 ( param ) ; assertEquals ( param , VAR_1 . METHOD_3 ( ) ) ; } 

public void METHOD_1 ( ) { VAR_1 . METHOD_2 ( null ) ; assertEquals ( STRING_1 , VAR_1 . METHOD_3 ( ) ) ; java.lang.String param ; param = STRING_1 ; VAR_1 . METHOD_2 ( param ) ; assertEquals ( param , VAR_1 . METHOD_3 ( ) ) ; } 
