test_sp3 module

Tests for SP3 data loader.

test_sp3.fixture_load_sp3data(sp3_path)[source]

Load instance of sp3 data.

Parameters:: sp3_path (pytest.fixture) – String with location for the unit_test sp3 measurements
Returns:: sp3data – Instance of Sp3 class.
Return type:: gnss_lib_py.parsers.sp3.Sp3

test_sp3.fixture_sp3_path(root_path)[source]

Filepath of valid .sp3 measurements

Parameters:: root_path (string) – Folder location containing measurements
Returns:: sp3_path – String with location for the unit_test sp3 measurements
Return type:: string

Notes

Downloaded the relevant .sp3 files from either CORS website [1] or CDDIS website [2]

References

test_sp3.fixture_sp3_path_missing(root_path)[source]

Invalid filepath for .sp3 measurements

Parameters:: root_path (string) – Folder location containing measurements
Returns:: sp3_path_missing – String with location for the unit_test sp3 measurements
Return type:: string

test_sp3.fixture_sp3_path_nodata(root_path)[source]

Filepath for .sp3 measurements with no data

Parameters:: root_path (string) – Folder location containing measurements
Returns:: sp3_path_nodata – String with location for the unit_test sp3 measurements
Return type:: string

test_sp3.test_load_sp3data_missing(sp3_path_missing)[source]

Load instance of sp3 for GPS constellation from missing file

Parameters:: sp3_path_missing (pytest.fixture) – String with invalid location for unit_test sp3 measurements

test_sp3.test_load_sp3data_nodata(sp3_path_nodata)[source]

Load sp3 instance from file with no data

Parameters:: sp3_path_nodata (pytest.fixture) – String with no available data for unit_test sp3 measurements

test_sp3.test_sp3gps_value_check(sp3data, prn, row_name, index, exp_value)[source]

Check array of Sp3 entries for GPS against known values

Parameters: