def test_jsoninit_class_from_env_var():
os.environ['PARAM_JSON_INIT'] = '{"a": 1}'
json_init = JSONInit()
class Test(param.Parameterized):
a = param.Integer()
json_init(Test)
assert Test.a == 1
del os.environ['PARAM_JSON_INIT']
def test_jsoninit_instance_from_env_var():
os.environ['PARAM_JSON_INIT'] = '{"a": 2}'
json_init = JSONInit()
class Test(param.Parameterized):
a = param.Integer()
test = Test()
json_init(test)
assert test.a == 2
del os.environ['PARAM_JSON_INIT']
