AutokeyTest.java

packagecom.thealgorithms.ciphers;

importstaticorg.junit.jupiter.api.Assertions.assertEquals;

importorg.junit.jupiter.api.Test;

classAutokeyCipherTest {

AutokeyautokeyCipher = newAutokey();

@Test
voidautokeyEncryptTest() {
// given
Stringplaintext = "MEET AT DAWN";
Stringkeyword = "QUEEN";

// when
StringcipherText = autokeyCipher.encrypt(plaintext, keyword);

// then
assertEquals("CYIXNFHEPN", cipherText);
 }

@Test
voidautokeyDecryptTest() {
// given
Stringciphertext = "CYIX NF HEPN";
Stringkeyword = "QUEEN";

// when
StringplainText = autokeyCipher.decrypt(ciphertext, keyword);

// then
assertEquals("MEETATDAWN", plainText);
 }
}