@Test
 public void testSignSessionWithOnePair() {
   String content = resolver.dissolveIntoCookieContent(session, true);
   H.Session session1 = new H.Session();
   resolver.resolveFromCookieContent(session1, content, true);
   eq("bar", session1.get("foo"));
 }
 @Test
 public void testCryptoSession() {
   when(config.encryptSession()).thenReturn(true);
   resolver = new SessionManager.CookieResolver(app);
   String content = resolver.dissolveIntoCookieContent(session, true);
   H.Session session1 = new H.Session();
   resolver.resolveFromCookieContent(session1, content, true);
   eq("bar", session1.get("foo"));
 }
 @Test
 public void testSignSessionWithMultiplePairs() {
   session.put("hello", "world");
   String content = resolver.dissolveIntoCookieContent(session, true);
   H.Session session1 = new H.Session();
   resolver.resolveFromCookieContent(session1, content, true);
   eq("bar", session1.get("foo"));
   eq("world", session1.get("hello"));
 }
 @Before
 public void prepare() {
   config = mock(AppConfig.class);
   when(config.secret()).thenReturn("secret");
   crypto = new AppCrypto(config);
   app = mock(App.class);
   when(app.config()).thenReturn(config);
   when(app.crypto()).thenReturn(crypto);
   when(app.sign(anyString())).thenCallRealMethod();
   when(app.encrypt(anyString())).thenCallRealMethod();
   when(app.decrypt(anyString())).thenCallRealMethod();
   resolver = new SessionManager.CookieResolver(app);
   session = new H.Session();
   session.put("foo", "bar");
   flash = new H.Flash();
   flash.put("foo", "bar");
 }