def parameter_set(tmp_path, mocked_config):
"""Fake parameter set for tests."""
directory = tmp_path / "wflow_testcase"
directory.mkdir()
config = directory / "wflow_sbm_nc.ini"
# Trimmed down config from
# https://github.com/openstreams/wflow/blob/master/examples/wflow_rhine_sbm_nc/wflow_sbm_NC.ini
config_body = dedent("""[inputmapstacks]
Precipitation = /inmaps/P
EvapoTranspiration = /inmaps/PET
Temperature = /inmaps/TEMP
Inflow = /inmaps/IF
[run]
starttime=1991-02-01 00:00:00
endtime=1991-03-01 00:00:00
timestepsecs = 86400
[framework]
netcdfinput= inmaps.nc
""")
config.write_text(config_body)
return ParameterSet(
"wflow_testcase",
directory=str(directory),
config=str(config),
target_model="wflow",
)
def test_correct_version(self, setup_config):
ps = ParameterSet(
name="justatest",
directory="justatest",
config="justatest/config.ini",
target_model="mockedmodel", # == lowered class name
supported_model_versions={"0.4.2"},
)
m = MockedModel(parameter_set=ps)
assert m.parameter_set == ps
def test_unsupported_version(self, setup_config):
ps = ParameterSet(
name="justatest",
directory="justatest",
config="justatest/config.ini",
target_model="mockedmodel",
supported_model_versions={"1.2.3"},
)
with pytest.raises(ValueError) as excinfo:
MockedModel(parameter_set=ps)
expected = "Parameter set is not compatible with version"
assert expected in str(excinfo.value)
def test_any_version(self, caplog, setup_config):
ps = ParameterSet(
name="justatest",
directory="justatest",
config="justatest/config.ini",
target_model="mockedmodel", # == lowered class name
supported_model_versions=set(),
)
with caplog.at_level(logging.INFO):
MockedModel(parameter_set=ps)
expected = "is not explicitly listed in the supported model versions"
assert expected in caplog.text
def test_wrong_model(self, setup_config):
ps = ParameterSet(
name="justatest",
directory="justatest",
config="justatest/config.ini",
target_model="wrongmodel",
supported_model_versions={"0.4.2"},
)
with pytest.raises(ValueError) as excinfo:
MockedModel(parameter_set=ps)
expected = "Parameter set has wrong target model"
assert expected in str(excinfo.value)
def parameter_set(self, tmp_path, mocked_config: Path):
return ParameterSet(
name="justatest",
directory=str(tmp_path / "my-parameter-set"),
config=mocked_config.name,
)