def test_convert(file_path):
with tempfile.TemporaryDirectory() as tmp_dir:
converted_xml_path = Path(tmp_dir) / "written.oem"
OrbitEphemerisMessage.convert(file_path, converted_xml_path, "kvn")
converted_xml = OrbitEphemerisMessage.open(converted_xml_path)
converted_kvn_path = Path(tmp_dir) / "written.oem"
OrbitEphemerisMessage.convert(converted_xml_path, converted_kvn_path,
"xml")
converted_kvn = OrbitEphemerisMessage.open(converted_kvn_path)
assert converted_xml == converted_kvn
def test_valid_samples(file_path):
oem = OrbitEphemerisMessage.open(file_path)
for segment in oem:
if not segment.has_accel:
for state in segment.states:
assert state.acceleration is None
for covariance in segment.covariances:
assert covariance.matrix.shape == (6, 6)
assert segment.useable_start_time in segment
assert segment.useable_stop_time in segment
assert len(oem.states) > 0
assert len(oem.covariances) >= 0
with tempfile.TemporaryDirectory() as tmp_dir:
written_oem_path = Path(tmp_dir) / "written.oem"
fmt = "xml" if is_kvn(file_path) else "kvn"
OrbitEphemerisMessage.convert(file_path, written_oem_path, fmt)
written_oem = OrbitEphemerisMessage.open(written_oem_path)
assert written_oem == oem