public void testIsNullable(){
  try {
    assertEquals(ResultSetMetaData.columnNullable,rsmd.isNullable(1));
    assertEquals(ResultSetMetaData.columnNullable,rsmd.isNullable(2));
    assertEquals(ResultSetMetaData.columnNullable,rsmd.isNullable(3));
  }
 catch (  SQLException e1) {
    fail("ResultSetMetaDataTest.isNullable()" + e1.getMessage());
    e1.printStackTrace();
  }
}

public void testIsNullable ( ) { try { assertEquals ( ResultSetMetaData . columnNullable , rsmd . isNullable ( 1 ) ) ; assertEquals ( ResultSetMetaData . columnNullable , rsmd . isNullable ( 2 ) ) ; assertEquals ( ResultSetMetaData . columnNullable , rsmd . isNullable ( 3 ) ) ; } catch ( SQLException e1 ) { fail ( "ResultSetMetaDataTest.isNullable()" + e1 . getMessage ( ) ) ; e1 . printStackTrace ( ) ; } }
tests fail : always returns resultsetmetadata . columnnullableunknown . exceptions fail , failing statements commented out . feature only partially implemented . may be an optional feature . not supported .
