def test_reduce_reductiondirectory_any_raise(self, _: Mock):
"""
Test: ReductionDirectory raising any exception
"""
with tempfile.NamedTemporaryFile() as tmpfile:
self.message.data = tmpfile.name
runner = ReductionRunner(self.message, self.run_name)
runner.reduce()
assert runner.message.message == "Error encountered when trying to read the reduction directory"
assert "Exception:" in runner.message.reduction_log
assert "error message" in runner.message.reduction_log
def test_reduce_bad_datafile(self, _get_mantid_version: Mock,
mock_logger_info: Mock):
"""
Test: Bad datafile is provided
"""
self.bad_message.description = "testdescription"
runner = ReductionRunner(self.bad_message, self.run_name)
runner.reduce()
mock_logger_info.assert_called_once()
assert mock_logger_info.call_args[0][1] == "testdescription"
assert runner.message.message, (
'Error encountered when trying to access the datafile'
' /isis/NDXTESTINSTRUMENT/Instrument/data/cycle_21_1/data.nxs')
def test_flat_output_respected(self, reduce: Mock,
_get_mantid_version: Mock):
"""
Test: The flat_output state is respected
"""
self.message.flat_output = True
with tempfile.NamedTemporaryFile() as tmpfile:
self.message.data = tmpfile.name
runner = ReductionRunner(self.message, self.run_name)
runner.reduce()
reduce.assert_called_once()
assert str(reduce.call_args[0][2][0].path) == tmpfile.name
assert runner.message.flat_output is True
def test_reduce_throws_any_exception(self, reduce: Mock,
_get_mantid_version: Mock):
"""
Test: Reduce throwing any exception
"""
reduce.side_effect = Exception
with tempfile.NamedTemporaryFile() as tmpfile:
self.message.data = tmpfile.name
runner = ReductionRunner(self.message, self.run_name)
runner.reduce()
reduce.assert_called_once()
assert str(reduce.call_args[0][2][0].path) == tmpfile.name
assert runner.message.reduction_data is None
assert runner.message.software == {
"name": "Mantid",
"version": "latest",
}
assert "REDUCTION Error:" in runner.message.message
def test_reduce_throws_reductionscripterror(self, reduce: Mock,
_get_mantid_version: Mock):
"""
Test: reduce throwing an ReductionScriptError
"""
reduce.side_effect = ReductionScriptError
with tempfile.NamedTemporaryFile() as tmpfile:
self.message.data = tmpfile.name
runner = ReductionRunner(self.message, self.run_name)
runner.reduce()
reduce.assert_called_once()
assert str(reduce.call_args[0][2][0].path) == tmpfile.name
assert runner.message.reduction_data is None
assert runner.message.software == {
"name": "Mantid",
"version": "latest",
}
assert "Error encountered when running the reduction script" in runner.message.message
def test_reduce_ok(self, datafile_type: str, reduce: Mock,
_get_mantid_version: Mock):
"""
Test: An OK reduction
"""
with tempfile.NamedTemporaryFile() as tmpfile:
if datafile_type == "str":
self.message.data = tmpfile.name
else:
self.message.data = [tmpfile.name, tmpfile.name]
runner = ReductionRunner(self.message, self.run_name)
runner.reduce()
reduce.assert_called_once()
assert str(reduce.call_args[0][2][0].path) == tmpfile.name
assert runner.message.reduction_data is not None
assert runner.message.reduction_log is not None
assert runner.message.message is None
assert runner.message.software == {
"name": "Mantid",
"version": "latest",
}