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    java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.content.Context.deleteDatabase(java.lang.String)' on a null object reference
        at team.football.ael.DBTesting.deleteTheDatabase(DBTesting.java:33)
        at team.football.ael.DBTesting.testDropDB(DBTesting.java:30)
        at java.lang.reflect.Method.invoke(Native Method)
        at java.lang.reflect.Method.invoke(Method.java:372)