def test_defaults():
c = Config(in_memory=True, defaults={'foo': 1})
assert c.get('foo') == 1
c['foo'] = 2
assert c.get('foo') == 2
del c['foo']
assert c.get('foo') == 1
def test_get():
with tempfile.TemporaryDirectory() as tempdir:
c = Config(config_dir=tempdir)
assert c.get('foo') is None
assert c.get('foo', 1) == 1
c['foo'] = 2
assert c.get('foo') == 2
def test_init_load():
with tempfile.TemporaryDirectory() as tempdir:
c = Config(config_dir=tempdir)
c['foo'] = 1
c.save()
c = Config(config_dir=tempdir)
assert c.get('foo') == 1
def test_initial():
c = Config(in_memory=True, initial={'foo': 1})
assert c.get('foo') == 1
