def test_calculator_label():
from ase.calculators.calculator import Calculator
calc = Calculator()
assert calc.directory == '.'
assert calc.prefix is None
assert calc.label is None
calc.label = 'dir/pref'
assert calc.directory == 'dir'
assert calc.prefix == 'pref'
assert calc.label == 'dir/pref'
calc.label = 'dir2/'
assert calc.directory == 'dir2'
assert calc.prefix is None
assert calc.label == 'dir2/'
calc.label = 'hello'
assert calc.directory == '.'
assert calc.prefix == 'hello'
assert calc.label == 'hello'
calc.label = None
assert calc.label is None
assert calc.prefix is None
assert calc.directory == '.'
from ase.calculators.calculator import Calculator calc = Calculator() assert calc.directory == '.' assert calc.prefix is None assert calc.label is None calc.label = 'dir/pref' assert calc.directory == 'dir' assert calc.prefix == 'pref' assert calc.label == 'dir/pref' calc.label = 'dir2/' assert calc.directory == 'dir2' assert calc.prefix is None assert calc.label == 'dir2/' calc.label = 'hello' assert calc.directory == '.' assert calc.prefix == 'hello' assert calc.label == 'hello' calc.label = None assert calc.label is None assert calc.prefix is None assert calc.directory == '.'
