Python _sympify_string Beispiele

Beispiel #1

Datei: test_energy.py Projekt: ADJ11101995/pycalphad

def test_sympify_safety():
    "Parsing malformed strings throws exceptions instead of executing code."
    from sympy import sympify
    from pycalphad.io.tdb import _sympify_string

    teststr = "().__class__.__base__.__subclasses__()[216]('ls')"
    _sympify_string(teststr)  # should throw ParseException

Beispiel #2

def test_sympify_safety():
    "Parsing malformed strings throws exceptions instead of executing code."
    from pycalphad.io.tdb import _sympify_string
    teststr = "().__class__.__base__.__subclasses__()[216]('ls')"
    _sympify_string(teststr)  # should throw ParseException

Beispiel #3

Datei: test_energy.py Projekt: bocklund/pycalphad

def test_sympify_safety():
    "Parsing malformed strings throws exceptions instead of executing code."
    from pycalphad.io.tdb import _sympify_string
    teststr = "().__class__.__base__.__subclasses__()[216]('ls')"
    with pytest.raises(ValueError):
        _sympify_string(teststr)