def test_error_raised_when_cannot_convert_property_value():
properties = {
"prop1": None
}
with pytest.raises(TypeError):
read_properties_dict(properties)
def test_error_raised_when_cannot_convert_property_value(self):
properties = {
"prop1": None
}
with self.assertRaises(TypeError):
tdms_properties = read_properties_dict(properties)
def test_datetime_converted_when_it_only_has_date_part(self):
test_time = np.datetime64('2017-11-19')
properties = {
"time_prop": test_time,
}
tdms_properties = read_properties_dict(properties)
self.assertEqual(tdms_properties["time_prop"], TimeStamp(test_time))
def test_writing_long_integer_properties(self):
properties = {
"prop1": 2147483647,
"prop2": 2147483648,
}
tdms_properties = read_properties_dict(properties)
self.assertEqual(len(tdms_properties), len(properties))
self.assertEqual(tdms_properties["prop1"], Int32(2147483647))
self.assertEqual(tdms_properties["prop2"], Int64(2147483648))
def test_writing_long_integer_properties():
properties = {
"prop1": 2147483647,
"prop2": 2147483648,
}
tdms_properties = read_properties_dict(properties)
assert len(tdms_properties) == len(properties)
assert tdms_properties["prop1"] == Int32(2147483647)
assert tdms_properties["prop2"] == Int64(2147483648)
def test_datetime_converted_when_it_only_has_date_part(self):
test_time = np.datetime64('2017-11-19')
properties = {
"time_prop": test_time,
}
tdms_properties = read_properties_dict(properties)
self.assertEqual(tdms_properties["time_prop"].value.year, 2017)
self.assertEqual(tdms_properties["time_prop"].value.month, 11)
self.assertEqual(tdms_properties["time_prop"].value.day, 19)
self.assertEqual(tdms_properties["time_prop"].value.hour, 0)
self.assertEqual(tdms_properties["time_prop"].value.minute, 0)
self.assertEqual(tdms_properties["time_prop"].value.second, 0)
def test_writing_properties_with_numpy_typed_values():
properties = {
"int32prop": np.int32(32),
"int64prop": np.int64(64),
"float32prop": np.float32(32.0),
"float64prop": np.float64(64.0),
}
tdms_properties = read_properties_dict(properties)
assert len(tdms_properties) == len(properties)
assert tdms_properties["int32prop"] == Int32(32)
assert tdms_properties["int64prop"] == Int64(64)
assert tdms_properties["float32prop"] == SingleFloat(32.0)
assert tdms_properties["float64prop"] == DoubleFloat(64.0)
def test_properties_are_converted_to_tdms_types(self):
test_time = datetime.utcnow()
properties = {
"prop1": Int32(1),
"prop2": 2,
"prop3": "foo",
"prop4": True,
"prop5": 3.142,
"prop6": test_time,
}
tdms_properties = read_properties_dict(properties)
self.assertEqual(len(tdms_properties), len(properties))
self.assertEqual(tdms_properties["prop1"], Int32(1))
self.assertEqual(tdms_properties["prop2"], Int32(2))
self.assertEqual(tdms_properties["prop3"], String("foo"))
self.assertEqual(tdms_properties["prop4"], Boolean(True))
self.assertEqual(tdms_properties["prop5"], DoubleFloat(3.142))
self.assertEqual(tdms_properties["prop6"], TimeStamp(test_time))
def test_properties_are_converted_to_tdms_types():
test_time = datetime.utcnow()
properties = {
"prop1": Int32(1),
"prop2": 2,
"prop3": "foo",
"prop4": True,
"prop5": 3.142,
"prop6": test_time,
}
tdms_properties = read_properties_dict(properties)
assert len(tdms_properties) == len(properties)
assert tdms_properties["prop1"] == Int32(1)
assert tdms_properties["prop2"] == Int32(2)
assert tdms_properties["prop3"] == String("foo")
assert tdms_properties["prop4"] == Boolean(True)
assert tdms_properties["prop5"] == DoubleFloat(3.142)
assert tdms_properties["prop6"] == TimeStamp(test_time)
