Ajout de junit

test/cryptography/DesTest.java

@@ -0,0 +1,85 @@
+package cryptography;
+
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+class DesTest {
+
+    @BeforeEach
+    void setUp() {
+
+    }
+
+    @AfterEach
+    void tearDown() {
+    }
+
+    @Test
+    void stringToBits() {
+        HashMap<String, int[]> attendu  = new HashMap<>() {{
+            put("Bonjour", new int[]{0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 0, 0, 1, 0});
+        }};
+
+        for (Map.Entry<String, int[]> test : attendu.entrySet()) {
+            assertArrayEquals(Des.stringToBits(test.getKey()), test.getValue());
+        }
+    }
+
+    @Test
+    void generePermutation() {
+    }
+
+    @Test
+    void bitsToString() {
+    }
+
+    @Test
+    void permutation() {
+    }
+
+    @Test
+    void invPermutation() {
+    }
+
+    @Test
+    void decoupage() {
+    }
+
+    @Test
+    void recollageBloc() {
+    }
+
+    @Test
+    void decaleGauche() {
+    }
+
+    @Test
+    void xor() {
+    }
+
+    @Test
+    void genereCle() {
+    }
+
+    @Test
+    void fonction_S() {
+    }
+
+    @Test
+    void fonction_F() {
+    }
+
+    @Test
+    void crypte() {
+    }
+
+    @Test
+    void decrypte() {
+    }
+}