test_ctor.py 文件源码

def test_group_named_params(self):
        schema = """
        @0xbf5147cbbecf40c1;
        struct Point {
            position :group {
                x @0 :Int64 = 42;
                y @1 :Int64;
            }
            color :group {
                alpha @2 :UInt8 = 255;
                name  @3 :Text;
            }
        }
        """
        mod = self.compile(schema)
        assert mod.Point.Position() == (42, 0)
        assert mod.Point.Color() == (255, None)
        p = mod.Point(position=mod.Point.Position(y=2),
                      color=mod.Point.Color(name=b'red'))
        assert p.position.x == 42
        assert p.position.y == 2
        assert p.color.alpha == 255
        assert p.color.name == b'red'