  @Test
  public void testEquals() {

    ColumnType typeBool = new  ColumnType(-7, "bool");
    ColumnType typeBoolean = new  ColumnType(16, "boolean");
    ColumnType typeBool2 = new  ColumnType(-7, "bool");
    assertEquals("Expected bool types are equal", typeBool, typeBool2);
    assertNotSame("Expected bool and boolean are not equal", typeBool, typeBoolean);
  }