def test_iter(self):
d = {
"device": "/dev/ttyS0",
"ccd": ["imaging", "tracking"],
"exp_time": (0.1, 6000.0),
"shutter": ["open", "close", "leave"],
"readout_aborted": True,
"readout_mode": 1,
"date_format": "%d%m%y",
"file_format": "$num-$observer-$date-%objname",
"directory": "/home/someuser/images",
"save_on_temp": False,
"seq_num": 1,
"observer": "observer name",
"obj_name": "object name",
"some_none_var": None
}
c = Config(d)
# len
assert len(c) == len(d)
# contains
assert "device" in c
assert "stuff" not in c
# iter protocol
assert list(c.keys()) == list(c.keys())
assert list(c.values()) == list(c.values())
assert list(c.items()) == list(c.items())
# config using +=
dd = {"new": 10}
assert_raises(KeyError, c.__iadd__, dd)
assert not "new" in c
c += {"device": "foo"}
assert c["device"] == "foo"
assert isinstance(
c,
Config) # __iadd__ protocol, return self to allow daisy chaining
def test_iter (self):
d = {"device" : "/dev/ttyS0",
"ccd" : ["imaging", "tracking"],
"exp_time" : (0.1, 6000.0),
"shutter" : ["open", "close", "leave"],
"readout_aborted": True,
"readout_mode" : 1,
"date_format" : "%d%m%y",
"file_format" : "$num-$observer-$date-%objname",
"directory" : "/home/someuser/images",
"save_on_temp" : False,
"seq_num" : 1,
"observer" : "observer name",
"obj_name" : "object name",
"some_none_var": None}
c = Config(d)
# len
assert len(c) == len(d)
# contains
assert "device" in c
assert "stuff" not in c
# iter protocol
assert c.keys() == c.keys()
assert c.values() == c.values()
assert c.items() == c.items()
# config using +=
dd = {"new": 10}
assert_raises(KeyError, c.__iadd__, dd)
assert not "new" in c
c += {"device":"foo"}
assert c["device"] == "foo"
assert isinstance (c, Config) # __iadd__ protocol, return self to allow daisy chaining
