def test_empty_flag_true_if_has_errors(self):
stack = err.ValidationErrorStack('stack')
assert stack.empty
stack.append(err.ValidationError('new error'))
assert not stack.empty
e = stack.pop()
assert stack.empty
def e_stack():
rv = err.ValidationErrorStack('Stack of errors')
for i in range(5):
try:
raise err.ValidationError('error ' + str(i))
except err.ValidationError as e:
rv.append(e)
return rv
def fail3(value, state):
raise err.ValidationError('third failure', interrupt_validation=False)
def fail2(value, state):
raise err.ValidationError('second failure', interrupt_validation=False)
def fail1(value, state):
raise err.ValidationError('first failure', interrupt_validation=False)
def failing_processor(value, context):
e = err.ValidationError("I'll fail you, no matter what",
interrupt_validation=False)
raise e
def proc(data, state):
raise err.ValidationError('failure')
def test_can_be_cleared(self):
stack = err.ValidationErrorStack('stack')
stack.append(err.ValidationError('new error'))
assert not stack.empty
stack.clear()
assert stack.empty
def test_has_interrupt_validation_attribute(self):
try:
raise err.ValidationError('test')
except err.ValidationError as e:
assert hasattr(e, 'interrupt_validation')