def test_data_is_shared_between_instances(self):
config1 = UserConfig()
config1["param1"] = "value1"
config1.save()
config2 = UserConfig()
self.assertEquals(config2["param1"], "value1")
def test_data_can_be_reloaded_from_file(self):
config1 = UserConfig()
config1["param1"] = "value1"
config1.save()
config1["param1"] = "value2"
config1.load()
self.assertEquals(config1["param1"], "value1")
def test_complex_data_can_be_saved(self):
config1 = UserConfig()
for i, val in enumerate(self.values):
param_name = "param_{0}".format(i)
config1[param_name] = val
config1.save()
config2 = UserConfig()
for i, val in enumerate(self.values):
param_name = "param_{0}".format(i)
self.assertEqual(config2[param_name], val)