def test_nan_data_point(self):
# Needs to be cast to python int
result = highcharts._format_data_point(np.nan)
self.assertIsNone(result)
def test_int64_data_point(self):
# Needs to be cast to python int
result = highcharts._format_data_point(np.int64(1))
self.assertEqual(int(1), result)
def test_datetime_data_point(self):
# Needs to be converted to milliseconds
result = highcharts._format_data_point(pd.Timestamp(date(2000, 1, 1)))
self.assertEqual(946684800000, result)
def test_str_data_point(self):
result = highcharts._format_data_point('abc')
self.assertEqual('abc', result)