def test_process_not_set(self):
os.environ["NAME"] = "Makram"
os.environ["AGE"] = "28"
class Environment:
name: str
age: int = 25
is_married: bool # no default value and not overidden in env
env = Environment()
with self.assertRaises(EnvconfigException):
envconfig.process(env)
def test_process_not_set_no_raise_on_absence(self):
os.environ["NAME"] = "Makram"
os.environ["AGE"] = "28"
class Environment:
name: str
age: int = 25
is_married: bool # no default value and not overidden in env
env = Environment()
envconfig.process(env, raise_on_absence=False)
self.assertIsNone(env.is_married)
self.assertEqual("Makram", env.name)
self.assertEqual(28, env.age)
def test_process_no_type_hint(self):
os.environ["NAME"] = "Makram"
os.environ["AGE"] = "28"
os.environ["IS_MARRIED"] = "false"
class Environment:
name: str
age = 25 # no type hint specified, but should still be processed as int
is_married: bool = True
env = Environment()
envconfig.process(env)
self.assertEqual("Makram", env.name)
self.assertEqual(28, env.age)
self.assertFalse(env.is_married)
def test_process_some_overrides(self):
os.environ["NAME"] = "Makram"
os.environ["AGE"] = "28"
os.environ["IS_MARRIED"] = "false"
class Environment:
name: str
age: int = 25
is_married: bool = True
env = Environment()
envconfig.process(env)
self.assertEqual("Makram", env.name)
self.assertEqual(28, env.age)
self.assertFalse(env.is_married)