Python Array.CreateEmptyArray Examples

Example #1

    def test_check_empty_array(self) -> None:
        assert Array.FromScalars(scalars=[]) == Array.CreateEmptyArray()
        assert Array.FromScalars(scalars=[], unit="m") == Array([], "m")

        expected_msg = "If category and value are given, the unit must be specified too."
        with pytest.raises(AssertionError, match=expected_msg):
            Array.FromScalars(scalars=[], category="length")

Example #2

def testEmptyArray() -> None:
    arr = Array.CreateEmptyArray()
    assert not arr.HasCategory()

    arr = arr.CreateCopy(category="temperature", unit="degC")
    assert arr.HasCategory()