How to use the ufonormalizer._normalizeGlifPointAttributesFormat1 function in ufonormalizer

def test_normalizeGlif_point_attributes_format1_no_name(self):
        point = ""
        element = ET.fromstring(point)
        self.assertEqual(
            sorted(_normalizeGlifPointAttributesFormat1(element).items()),
            [('smooth', 'yes'), ('type', 'line'), ('x', 1.0), ('y', 2.5)])

def test_normalizeGlif_point_attributes_format1_no_y(self):
        point = ""
        element = ET.fromstring(point)
        self.assertEqual(
            sorted(_normalizeGlifPointAttributesFormat1(element).items()),
            [])

def test_normalizeGlif_point_attributes_format1_empty_name(self):
        point = ""
        element = ET.fromstring(point)
        self.assertEqual(
            sorted(_normalizeGlifPointAttributesFormat1(element).items()),
            [('name', ''), ('smooth', 'yes'), ('type', 'line'), ('x', 1.0), ('y', 2.5)])

def test_normalizeGlif_point_attributes_format1_no_x(self):
        point = ""
        element = ET.fromstring(point)
        self.assertEqual(
            sorted(_normalizeGlifPointAttributesFormat1(element).items()),
            [])

def test_normalizeGlif_point_attributes_format1_subelement(self):
        point = ""
        element = ET.fromstring(point)
        self.assertEqual(
            sorted(_normalizeGlifPointAttributesFormat1(element).items()),
            [('x', 1.0), ('y', 2.5)])

def test_normalizeGlif_point_attributes_format1_invalid_x(self):
        point = ""
        element = ET.fromstring(point)
        self.assertIsNone(_normalizeGlifPointAttributesFormat1(element))

def test_normalizeGlif_point_attributes_format1_invalid_y(self):
        point = ""
        element = ET.fromstring(point)
        self.assertIsNone(_normalizeGlifPointAttributesFormat1(element))

[('type', 'qcurve'), ('x', 1.0), ('y', 2.5)])
        point = ""
        element = ET.fromstring(point)
        self.assertEqual(
            sorted(_normalizeGlifPointAttributesFormat1(element).items()),
            [('type', 'qcurve'), ('x', 1.0), ('y', 2.5)])

        point = ""
        element = ET.fromstring(point)
        self.assertEqual(
            sorted(_normalizeGlifPointAttributesFormat1(element).items()),
            [('x', 1.0), ('y', 2.5)])
        point = ""
        element = ET.fromstring(point)
        self.assertEqual(
            sorted(_normalizeGlifPointAttributesFormat1(element).items()),
            [('x', 1.0), ('y', 2.5)])
        point = ""
        element = ET.fromstring(point)
        self.assertEqual(
            sorted(_normalizeGlifPointAttributesFormat1(element).items()),
            [('x', 1.0), ('y', 2.5)])

        point = ""
        element = ET.fromstring(point)
        self.assertEqual(
            sorted(_normalizeGlifPointAttributesFormat1(element).items()),
            [('x', 1.0), ('y', 2.5)])

        point = ""
        element = ET.fromstring(point)
        self.assertEqual(

def test_normalizeGlif_point_attributes_format1_empty_name(self):
        point = ""
        element = ET.fromstring(point)
        self.assertEqual(
            sorted(_normalizeGlifPointAttributesFormat1(element).items()),
            [('name', ''), ('smooth', 'yes'), ('type', 'line'), ('x', 1.0), ('y', 2.5)])

def test_normalizeGlif_point_attributes_format1_invalid_y(self):
        point = ""
        element = ET.fromstring(point)
        self.assertIsNone(_normalizeGlifPointAttributesFormat1(element))