def test_processing_dict_for_json_export_parse_pandas_series(self):
""" """
expr = B0.convert_from_special_types_to_json(JSON_TEST_DICTIONARY[TYPE_SERIES])
assert expr == {
DATA_TYPE_JSON_KEY: TYPE_SERIES,
"value": [0, 1, 2],
}
def test_processing_dict_for_json_export_parse_pandas_Timestamp(self):
""" """
expr = B0.convert_from_special_types_to_json(
JSON_TEST_DICTIONARY[TYPE_TIMESTAMP])
assert expr == {
DATA_TYPE_JSON_KEY: TYPE_TIMESTAMP,
"value": "2020-01-01 00:00:00",
}
def test_processing_dict_for_json_export_parse_pandas_DatetimeIndex(self):
""" """
expr = B0.convert_from_special_types_to_json(
JSON_TEST_DICTIONARY[TYPE_DATETIMEINDEX]
)
assert expr == {
DATA_TYPE_JSON_KEY: TYPE_DATETIMEINDEX,
"value": [1577836800000000000, 1577840400000000000, 1577844000000000000],
}
def test_processing_dict_for_json_export_parse_pandas_Dataframe(self):
""" """
expr = B0.convert_from_special_types_to_json(
JSON_TEST_DICTIONARY[TYPE_DATAFRAME])
assert expr == {
DATA_TYPE_JSON_KEY: TYPE_DATAFRAME,
"columns": ["a", "b"],
"index": [0, 1, 2],
"data": [[0, 0], [1, 1], [2, 2]],
}
def test_processing_dict_for_json_export_parse_unknown(self):
""" """
with pytest.raises(TypeError):
B0.convert_from_special_types_to_json(UNKNOWN_TYPE)
def test_processing_dict_for_json_export_parse_numpy_array(self):
""" """
expr = B0.convert_from_special_types_to_json(JSON_TEST_DICTIONARY[TYPE_NDARRAY])
assert expr == {DATA_TYPE_JSON_KEY: TYPE_NDARRAY, "value": [0, 1, 2]}
def test_processing_dict_for_json_export_parse_numpy_int64(self):
""" """
expr = B0.convert_from_special_types_to_json(
JSON_TEST_DICTIONARY["numpy_int64"]
)
assert expr == SCALAR