def validate(schema, input_):
"""
Helper method to run validation
"""
return Right(input_) >> (Right(schema) >> main.validate)
def test_generate_exit_status():
nose.assert_equal(main.generate_exit_status(Left("msg")), (1, "msg\n"))
nose.assert_equal(main.generate_exit_status(Right("msg")), (0, ""))
def validate(schema, input_):
try:
js.validate(input_, schema)
except ValueError as error:
return Left(error.message)
return Right(input_)
def to_int(x):
try:
return Right(int(x))
except ValueError as e:
return Left(unicode(e))
def login_url(dest_url):
# String -> Either Exception String
try:
return Right(users.create_login_url(dest_url=dest_url))
except Exception as e:
return Left(err.wrap(e))
