def test_not_callable_has_name():
class _(object):
__name__ = 'dumb'
registrator = register_reaction_mechanism([_()], True)
assert raises(InvalidReactionError, registrator, ((lambda x, y: None), ))
def test_add_existing_edge():
a = Molecule({'a1': 'H', 'a2': 'O'}, {'b1': {'nodes': ('a1', 'a2')}})
args = ['b1', {'nodes': ('a1', 'a2')}]
function = a._add_edge
exception_type = KeyError
assert raises(exception_type, function, args)
def test_next_id_invalid():
a = Molecule(
{'a1': 'H', 'a2': 'O'},
{'b1': {'nodes': ('a1', 'a2')}}
)
assert raises(ValueError, a._next_id, ('c',))
def test_not_callable_has_name():
class _(object):
__name__ = 'dumb'
registrator = register_reaction_mechanism([_()], True)
assert raises(InvalidReactionError, registrator, ((lambda x, y: None),))
def test_register_existing_reaction():
function = register_reaction_mechanism([vacuous], True)
def reaction2(*args):
pass
args = [reaction2]
assert raises(ExistingReactionError, function, args)
def test_masking_kwarg():
assert raises(ValueError, Molecule, ({
'a1': 'H',
'a2': 'O'
}, {
'b1': {
'nodes': ('a1', 'a2')
}
}), {'node': 13})
def test_register_existing_reaction():
function = register_reaction_mechanism([vacuous], True)
def reaction2(*args):
pass
args = [reaction2]
assert raises(ExistingReactionError, function, args)
def test_add_existing_edge():
a = Molecule(
{'a1': 'H', 'a2': 'O'},
{'b1': {'nodes': ('a1', 'a2')}}
)
args = ['b1', {'nodes': ('a1', 'a2')}]
function = a._add_edge
exception_type = KeyError
assert raises(exception_type, function, args)
def test_register_simple_reaction_with_invalid_requirements():
voodoo = 17
function = register_reaction_mechanism([voodoo], True)
def reaction3(reactants, conditions):
return 11
args = [reaction3]
assert raises(InvalidReactionError, function, args)
assert not reaction_is_registered('reaction3', True)
assert not reaction_is_registered(reaction3, True)
def test_register_simple_reaction_with_invalid_requirements():
voodoo = 17
function = register_reaction_mechanism([voodoo], True)
def reaction3(reactants, conditions):
return 11
args = [reaction3]
assert raises(InvalidReactionError, function, args)
assert not reaction_is_registered('reaction3', True)
assert not reaction_is_registered(reaction3, True)
def test_raises_true():
function = int
args = ["hello"]
exception_type = ValueError
assert raises(exception_type, function, args)
def test_no_requirements_error():
registrator = register_reaction_mechanism([], True)
assert raises(InvalidReactionError, registrator, ((lambda x, y: None),))
def test_raises_false():
function = int
args = [3]
exception_type = ValueError
assert not raises(exception_type, function, args)
def test_no_options(self):
function = react
args = [None, None, True]
exception_type = FailedReactionError
assert raises(exception_type, function, args)
def test_next_id_invalid():
a = Molecule({'a1': 'H', 'a2': 'O'}, {'b1': {'nodes': ('a1', 'a2')}})
assert raises(ValueError, a._next_id, ('c', ))
def test_no_requirements_error():
registrator = register_reaction_mechanism([], True)
assert raises(InvalidReactionError, registrator, ((lambda x, y: None), ))
def test_no_options(self):
function = react
args = [None, None, True]
exception_type = FailedReactionError
assert raises(exception_type, function, args)
def test_raises_error():
function = int
args = ["hello"]
exception_type = UnboundLocalError
assert raises(ValueError, raises, (exception_type, function, args))
def test_masking_kwarg():
assert raises(ValueError, Molecule, (
{'a1': 'H', 'a2': 'O'},
{'b1': {'nodes': ('a1', 'a2')}}),
{'node': 13}
)
