+
+class TestEntities
+ var a = new A(true, 'a', 0.1234, 1234, "asdf", null)
+ var b = new B(false, 'b', 123.123, 2345, "hjkl", 12, 1111, "qwer")
+ var c = new C(a, b, a)
+ var d = new D(false, 'b', 123.123, 2345, "new line ->\n<-", null, 1111, "\t\f\"\r\\/")
+ init do d.d = d
+ var e = new E
+ var fi = new F[Int](2222)
+ var ff = new F[Float](33.33)
+ var g = new G
+
+ # should work without nitserial
+ var without_generics: Array[Serializable] = [a, b, c, d: Serializable]
+
+ # Default works only with Nit serial
+ var with_generics: Array[Serializable] = [a, b, c, d, e, fi, ff, g: Serializable]
+end
+
+# We instanciate it here so that `nitserial` detects generic types as being alive
+var entities = new TestEntities