assertThat(returnClass, is(sameClass(Object.class)));
    }

    /**
     * @throws Exception
     */
    public void testArray() throws Exception {
        final Method m1 = ArrayType.class.getMethod("arrayOfStringClass");
        final Type t1 = m1.getGenericReturnType();
        final Type t2 = GenericsUtil.getElementTypeOfArray(t1);

	if DB.Dialector.Name() != "postgres" {
		return
	}

	type ArrayTypeModel struct {
		ID              uint
		Number          string     `gorm:"type:varchar(51);NOT NULL"`
		TextArray       []string   `gorm:"type:text[];NOT NULL"`
		NestedTextArray [][]string `gorm:"type:text[][]"`
		NestedIntArray  [][]int64  `gorm:"type:integer[3][3]"`
	}

	var err error