Method clock

src/test/java/com/thealgorithms/ciphers/a5/LFSRTest.java:54–81

()

    }

    @Test
    void clock() {
        BitSet sessionKey = BitSet.valueOf(sessionKeyBytes);
        BitSet frameCounter = BitSet.valueOf(frameCounterBytes);

        LFSR lfsr0 = new LFSR(19, 8, new int[] {13, 16, 17, 18});
        lfsr0.initialize(sessionKey, frameCounter);

        BitSet expected = new BitSet(19);
        expected.set(0);
        expected.set(1);
        expected.set(2);
        expected.set(4);
        expected.set(5);
        expected.set(6);
        expected.set(8);
        expected.set(10);
        expected.set(11);
        expected.set(12);
        expected.set(13);
        expected.set(14);
        expected.set(16);
        expected.set(17);
        expected.set(18);

        lfsr0.clock();
        assertEquals(expected.toString(), lfsr0.toString());
    }

    @Test
    void getClockBit() {