//26 partitions
assertEquals(0, p.calculatePartition('0', 26));
assertEquals(0, p.calculatePartition('9', 26));
assertEquals(0, p.calculatePartition('-', 26));
assertEquals(0, p.calculatePartition('a', 26));
assertEquals(1, p.calculatePartition('b', 26));
assertEquals(2, p.calculatePartition('c', 26));
assertEquals(3, p.calculatePartition('d', 26));
assertEquals(4, p.calculatePartition('e', 26));
assertEquals(5, p.calculatePartition('f', 26));
assertEquals(6, p.calculatePartition('g', 26));