def setup_method_fixture(self, request, tmpdir):
self.api_key = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
self.channel = '#test'
self.channels = [self.channel]
self.stocks = [
['SPY', 'S&P 500'],
['DIA', 'Dow'],
['VEU', 'Foreign'],
['AGG', 'US Bond'],
]
self.relay_bots = [
{"nick": "relay.bot", "user": "******", "vhost": "relay"},
]
d = tmpdir.mkdir('storage')
get_db, self.db = get_mock_db()
self.mock_cardinal = Mock(spec=CardinalBot)
self.mock_cardinal.network = self.network = 'irc.darkscience.net'
self.mock_cardinal.storage_path = str(d.dirpath())
self.mock_cardinal.get_db.side_effect = get_db
self.plugin = TickerPlugin(self.mock_cardinal, {
'api_key': self.api_key,
'channels': self.channels,
'stocks': self.stocks,
'relay_bots': self.relay_bots,
})
def test_config_defaults(self):
plugin = TickerPlugin(self.mock_cardinal, {
'api_key': self.api_key,
})
assert plugin.config['api_key'] == self.api_key
assert plugin.config['channels'] == []
assert plugin.config['stocks'] == []
assert plugin.config['relay_bots'] == []
def test_missing_stocks(self):
with pytest.raises(ValueError):
TickerPlugin(self.mock_cardinal, {
'api_key': self.api_key,
'stocks': [
['a', 'a'],
['b', 'b'],
['c', 'c'],
['d', 'd'],
['e', 'e'],
['f', 'f'],
],
})
def test_missing_stocks(self):
with pytest.raises(ValueError):
TickerPlugin(
self.mock_cardinal, {
'api_key': self.api_key,
'stocks': {
'a': 'a',
'b': 'b',
'c': 'c',
'd': 'd',
'e': 'e',
'f': 'f',
},
})
def test_missing_api_key(self):
with pytest.raises(KeyError):
TickerPlugin(self.mock_cardinal, {})
class TestTickerPlugin:
@pytest.fixture(autouse=True)
def setup_method_fixture(self, request, tmpdir):
self.api_key = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
self.channel = '#test'
self.channels = [self.channel]
self.stocks = [
['SPY', 'S&P 500'],
['DIA', 'Dow'],
['VEU', 'Foreign'],
['AGG', 'US Bond'],
]
self.relay_bots = [
{"nick": "relay.bot", "user": "******", "vhost": "relay"},
]
d = tmpdir.mkdir('storage')
get_db, self.db = get_mock_db()
self.mock_cardinal = Mock(spec=CardinalBot)
self.mock_cardinal.network = self.network = 'irc.darkscience.net'
self.mock_cardinal.storage_path = str(d.dirpath())
self.mock_cardinal.get_db.side_effect = get_db
self.plugin = TickerPlugin(self.mock_cardinal, {
'api_key': self.api_key,
'channels': self.channels,
'stocks': self.stocks,
'relay_bots': self.relay_bots,
})
def test_config_defaults(self):
plugin = TickerPlugin(self.mock_cardinal, {
'api_key': self.api_key,
})
assert plugin.config['api_key'] == self.api_key
assert plugin.config['channels'] == []
assert plugin.config['stocks'] == []
assert plugin.config['relay_bots'] == []
def test_missing_api_key(self):
with pytest.raises(KeyError):
TickerPlugin(self.mock_cardinal, {})
def test_missing_stocks(self):
with pytest.raises(ValueError):
TickerPlugin(self.mock_cardinal, {
'api_key': self.api_key,
'stocks': [
['a', 'a'],
['b', 'b'],
['c', 'c'],
['d', 'd'],
['e', 'e'],
['f', 'f'],
],
})
@defer.inlineCallbacks
def test_send_ticker(self):
responses = [
make_iex_response('DIA',
previous_close=100,
price=200),
make_iex_response('AGG',
previous_close=100,
price=150.50),
make_iex_response('VEU',
previous_close=100,
price=105),
make_iex_response('SPY',
previous_close=100,
price=50),
]
with mock_api(responses, fake_now=get_fake_now(market_is_open=True)):
yield self.plugin.send_ticker()
# These should be ordered per the config
self.mock_cardinal.sendMsg.assert_called_once_with(
self.channel,
'S&P 500 (\x02SPY\x02): \x0304-50.00%\x03 | '
'Dow (\x02DIA\x02): \x0309100.00%\x03 | '
'Foreign (\x02VEU\x02): \x03095.00%\x03 | '
'US Bond (\x02AGG\x02): \x030950.50%\x03'
)
@pytest.mark.parametrize("dt,should_send_ticker,should_do_predictions", [
(datetime.datetime(2020, 3, 21, 16, 0, 0), # Saturday 4pm
False,
False,),
(datetime.datetime(2020, 3, 22, 16, 0, 0), # Sunday 4pm
False,
False,),
(datetime.datetime(2020, 3, 23, 15, 45, 45), # Monday 3:45pm
True,
False,),
(datetime.datetime(2020, 3, 23, 16, 0, 30), # Monday 4pm
True,
True,),
(datetime.datetime(2020, 3, 23, 16, 15, 0), # Monday 4:15pm
False,
False,),
(datetime.datetime(2020, 3, 27, 9, 15, 0), # Friday 9:15am
False,
False,),
(datetime.datetime(2020, 3, 27, 9, 30, 15), # Friday 9:30am
True,
True,),
(datetime.datetime(2020, 3, 27, 9, 45, 15), # Friday 9:45am
True,
False,),
])
@patch.object(plugin.TickerPlugin, 'do_predictions')
@patch.object(plugin.TickerPlugin, 'send_ticker')
@patch.object(util, 'sleep')
@patch.object(plugin, 'est_now')
@pytest_twisted.inlineCallbacks
def test_tick(self,
est_now,
sleep,
send_ticker,
do_predictions,
dt,
should_send_ticker,
should_do_predictions):
est_now.return_value = dt
yield self.plugin.tick()
if should_send_ticker:
send_ticker.assert_called_once_with()
else:
assert send_ticker.mock_calls == []
if should_do_predictions:
sleep.assert_called_once_with(60)
do_predictions.assert_called_once_with()
else:
assert sleep.mock_calls == []
assert do_predictions.mock_calls == []
@pytest.mark.parametrize("market_is_open", [True, False])
@patch.object(util, 'reactor', new_callable=Clock)
@pytest_twisted.inlineCallbacks
def test_do_predictions(self, mock_reactor, market_is_open):
symbol = 'SPY'
base = 100.0
user1 = 'user1'
user2 = 'user2'
prediction1 = 105.0
prediction2 = 96.0
actual = 95.0
yield self.plugin.save_prediction(
symbol,
user1,
base,
prediction1,
)
yield self.plugin.save_prediction(
symbol,
user2,
base,
prediction2,
)
assert len(self.db['predictions']) == 1
assert len(self.db['predictions'][symbol]) == 2
response = make_iex_response(symbol, price=actual)
with mock_api(response, fake_now=get_fake_now(market_is_open)):
d = self.plugin.do_predictions()
mock_reactor.advance(15)
yield d
assert len(self.mock_cardinal.sendMsg.mock_calls) == 3
self.mock_cardinal.sendMsg.assert_called_with(
self.channel,
'{} had the closest guess for \x02{}\x02 out of {} predictions '
'with a prediction of {:.2f} (\x0304{:.2f}%\x03) '
'compared to the actual {} of {:.2f} (\x0304{:.2f}%\x03).'.format(
user2,
symbol,
2,
prediction2,
-4,
'open' if market_is_open else 'close',
actual,
-5))
@patch.object(plugin, 'est_now')
def test_send_prediction(self, mock_now):
prediction = 105
actual = 110
base = 100
nick = "nick"
symbol = "SPY"
# Set the datetime to a known value so the message can be tested
tz = pytz.timezone('America/New_York')
mock_now.return_value = tz.localize(
datetime.datetime(2020, 3, 20, 10, 50, 0, 0))
prediction_ = {'when': '2020-03-20 10:50:00 EDT',
'prediction': prediction,
'base': base,
}
self.plugin.send_prediction(nick, symbol, prediction_, actual)
message = ("Prediction by nick for \x02SPY\02: 105.00 (\x03095.00%\x03). "
"Actual value at open: 110.00 (\x030910.00%\x03). "
"Prediction set at 2020-03-20 10:50:00 EDT.")
self.mock_cardinal.sendMsg.assert_called_once_with('#test', message)
@pytest.mark.skip(reason="Not written yet")
def test_check(self):
pass
@pytest.mark.parametrize("symbol,input_msg,output_msg,market_is_open", [
("SPY",
"!predict SPY +5%",
"Prediction by nick for \x02SPY\x02 at market close: 105.00 (\x03095.00%\x03) ",
True,
),
("SPY",
"!predict SPY -5%",
"Prediction by nick for \x02SPY\x02 at market close: 95.00 (\x0304-5.00%\x03) ",
True,
),
("SPY",
"!predict SPY -5%",
"Prediction by nick for \x02SPY\x02 at market open: 95.00 (\x0304-5.00%\x03) ",
False,
),
# testing a few more formats of stock symbols
("^RUT",
"!predict ^RUT -5%",
"Prediction by nick for \x02^RUT\x02 at market open: 95.00 (\x0304-5.00%\x03) ",
False,
),
("REE.MC",
"!predict REE.MC -5%",
"Prediction by nick for \x02REE.MC\x02 at market open: 95.00 (\x0304-5.00%\x03) ",
False,
),
("LON:HDLV",
"!predict LON:HDLV -5%",
"Prediction by nick for \x02LON:HDLV\x02 at market open: 95.00 (\x0304-5.00%\x03) ",
False,
),
])
@pytest_twisted.inlineCallbacks
def test_predict(self,
symbol,
input_msg,
output_msg,
market_is_open):
channel = "#finance"
fake_now = get_fake_now(market_is_open=market_is_open)
kwargs = {'previous_close': 100} if market_is_open else {'price': 100}
response = make_iex_response(symbol, **kwargs)
with mock_api(response, fake_now=fake_now):
yield self.plugin.predict(self.mock_cardinal,
user_info("nick", "user", "vhost"),
channel,
input_msg)
assert symbol in self.db['predictions']
assert len(self.db['predictions'][symbol]) == 1
self.mock_cardinal.sendMsg.assert_called_once_with(
channel,
output_msg)
@pytest.mark.parametrize("message_pairs", [
(("!predict SPY +5%",
"Prediction by nick for \x02SPY\x02 at market close: 105.00 (\x03095.00%\x03) ",
),
("!predict SPY -5%",
"Prediction by nick for \x02SPY\x02 at market close: 95.00 (\x0304-5.00%\x03) "
"(replaces old prediction of 105.00 (\x03095.00%\x03) set at {})"
),
)
])
@pytest_twisted.inlineCallbacks
def test_predict_replace(self, message_pairs):
channel = "#finance"
symbol = 'SPY'
response = make_iex_response(symbol, previous_close=100)
fake_now = get_fake_now()
for input_msg, output_msg in message_pairs:
with mock_api(response, fake_now):
yield self.plugin.predict(self.mock_cardinal,
user_info("nick", "user", "vhost"),
channel,
input_msg)
assert symbol in self.db['predictions']
assert len(self.db['predictions'][symbol]) == 1
self.mock_cardinal.sendMsg.assert_called_with(
channel,
output_msg.format(fake_now.strftime('%Y-%m-%d %H:%M:%S %Z'))
if '{}' in output_msg else
output_msg)
@pytest.mark.parametrize("input_msg,output_msg", [
("<nick> !predict SPY +5%",
"Prediction by nick for \x02SPY\x02 at market close: 105.00 (\x03095.00%\x03) ",
),
("<nick> !predict SPY -5%",
"Prediction by nick for \x02SPY\x02 at market close: 95.00 (\x0304-5.00%\x03) ",
),
])
@pytest_twisted.inlineCallbacks
def test_predict_relay_bot(self, input_msg, output_msg):
symbol = 'SPY'
channel = "#finance"
response = make_iex_response(symbol, previous_close=100)
with mock_api(response):
yield self.plugin.predict(self.mock_cardinal,
user_info("relay.bot", "relay", "relay"),
channel,
input_msg)
assert symbol in self.db['predictions']
assert len(self.db['predictions'][symbol]) == 1
self.mock_cardinal.sendMsg.assert_called_once_with(
channel,
output_msg)
@pytest.mark.parametrize("input_msg", [
"<whoami> !predict SPY +5%",
"<whoami> !predict SPY -5%",
])
@pytest_twisted.inlineCallbacks
def test_predict_not_relay_bot(self, input_msg):
channel = "#finance"
yield self.plugin.predict(self.mock_cardinal,
user_info("nick", "user", "vhost"),
channel,
input_msg)
assert len(self.db['predictions']) == 0
assert self.mock_cardinal.sendMsg.mock_calls == []
@pytest.mark.parametrize("user,message,value,expected", [
(
user_info("whoami", None, None),
"!predict SPY 5%",
100,
("whoami", "SPY", 105, 100),
),
(
user_info("whoami", None, None),
"!predict SPY +5%",
100,
("whoami", "SPY", 105, 100),
),
(
user_info("whoami", None, None),
"!predict SPY -5%",
100,
("whoami", "SPY", 95, 100),
),
(
user_info("not.a.relay.bot", None, None),
"<whoami> !predict SPY -5%",
100,
None,
),
(
user_info("relay.bot", "relay", "relay"),
"<whoami> !predict SPY -5%",
100,
("whoami", "SPY", 95, 100),
),
])
@pytest_twisted.inlineCallbacks
def test_parse_prediction_open(
self,
user,
message,
value,
expected,
):
symbol = 'SPY'
response = make_iex_response(symbol, previous_close=value)
with mock_api(response):
result = yield self.plugin.parse_prediction(user, message)
assert result == expected
@pytest.mark.parametrize("user,message,value,expected", [
(
user_info("whoami", None, None),
"!predict SPY 500",
100,
("whoami", "SPY", 500, 100),
),
(
user_info("whoami", None, None),
"!predict SPY $100",
100,
("whoami", "SPY", 100, 100),
),
(
user_info("relay.bot", "relay", "relay"),
"<whoami> !predict SPY 500",
100,
("whoami", "SPY", 500, 100),
),
])
@pytest_twisted.inlineCallbacks
def test_parse_prediction_open_dollar_amount(
self,
user,
message,
value,
expected,
):
symbol = 'SPY'
response = make_iex_response(symbol, previous_close=value)
with mock_api(response):
result = yield self.plugin.parse_prediction(user, message)
assert result == expected
@pytest.mark.parametrize("user,message,value,expected", [
(
user_info("whoami", None, None),
"!predict SPY 5%",
100,
("whoami", "SPY", 105, 100),
),
(
user_info("whoami", None, None),
"!predict SPY +5%",
100,
("whoami", "SPY", 105, 100),
),
(
user_info("whoami", None, None),
"!predict SPY -5%",
100,
("whoami", "SPY", 95, 100),
),
(
user_info("not.a.relay.bot", None, None),
"<whoami> !predict SPY -5%",
100,
None,
),
(
user_info("relay.bot", "relay", "relay"),
"<whoami> !predict SPY -5%",
100,
("whoami", "SPY", 95, 100),
),
])
@pytest_twisted.inlineCallbacks
def test_parse_prediction_close(
self,
user,
message,
value,
expected,
):
symbol = 'SPY'
response = make_iex_response(symbol, price=value)
with mock_api(response, fake_now=get_fake_now(market_is_open=False)):
result = yield self.plugin.parse_prediction(user, message)
assert result == expected
@patch.object(plugin, 'est_now')
def test_save_prediction(self, mock_now):
symbol = 'SPY'
nick = 'whoami'
base = 100
prediction = 105
tz = pytz.timezone('America/New_York')
mock_now.return_value = tz.localize(datetime.datetime(
2020,
3,
23,
12,
0,
0,
))
self.plugin.save_prediction(
symbol,
nick,
base,
prediction,
)
assert symbol in self.db['predictions']
assert nick in self.db['predictions'][symbol]
actual = self.db['predictions'][symbol][nick]
assert actual == {
'when': '2020-03-23 12:00:00 EDT',
'base': base,
'prediction': prediction,
}
@defer.inlineCallbacks
def test_get_daily(self):
symbol = 'SPY'
price = 101.0
previous_close = 102.0
response = make_iex_response(symbol,
price=price,
previous_close=previous_close,
)
expected = {
'symbol': symbol,
'price': price,
'previous close': previous_close,
# this one is calculated by our mock response function so it
# doesn't really test anything anymore
'change': ((price - previous_close) / previous_close) * 100,
}
with mock_api(response):
result = yield self.plugin.get_daily(symbol)
assert result == expected
@patch.object(plugin, 'est_now')
def test_market_is_open(self, mock_now):
tz = pytz.timezone('America/New_York')
# Nothing special about this time - it's a Thursday 7:49pm
mock_now.return_value = tz.localize(datetime.datetime(
2020,
3,
19,
19,
49,
55,
0,
))
assert plugin.market_is_open() is False
# The market was open earlier though
mock_now.return_value = tz.localize(datetime.datetime(
2020,
3,
19,
13,
49,
55,
0,
))
assert plugin.market_is_open() is True
# But not before 9:30am
mock_now.return_value = tz.localize(datetime.datetime(
2020,
3,
19,
9,
29,
59,
0,
))
assert plugin.market_is_open() is False
# Or this weekend
mock_now.return_value = tz.localize(datetime.datetime(
2020,
3,
14,
13,
49,
55,
0,
))
assert plugin.market_is_open() is False
class TestTickerPlugin(object):
@pytest.fixture(autouse=True)
def setup_method_fixture(self, request, tmpdir):
self.api_key = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
self.channel = '#test'
self.channels = [self.channel]
self.stocks = {
'INX': 'S&P 500',
'DJI': 'Dow',
'VEU': 'Foreign',
'AGG': 'US Bond',
}
self.relay_bots = [
{
"nick": "relay.bot",
"user": "******",
"vhost": "relay"
},
]
d = tmpdir.mkdir('storage')
get_db, self.db = get_mock_db()
self.mock_cardinal = Mock(spec=CardinalBot)
self.mock_cardinal.network = self.network = 'irc.darkscience.net'
self.mock_cardinal.storage_path = str(d.dirpath())
self.mock_cardinal.get_db.side_effect = get_db
self.plugin = TickerPlugin(
self.mock_cardinal, {
'api_key': self.api_key,
'channels': self.channels,
'stocks': self.stocks,
'relay_bots': self.relay_bots,
})
def test_config_defaults(self):
plugin = TickerPlugin(self.mock_cardinal, {
'api_key': self.api_key,
})
assert plugin.config['api_key'] == self.api_key
assert plugin.config['channels'] == []
assert plugin.config['stocks'] == {}
assert plugin.config['relay_bots'] == []
def test_missing_api_key(self):
with pytest.raises(KeyError):
TickerPlugin(self.mock_cardinal, {})
def test_missing_stocks(self):
with pytest.raises(ValueError):
TickerPlugin(
self.mock_cardinal, {
'api_key': self.api_key,
'stocks': {
'a': 'a',
'b': 'b',
'c': 'c',
'd': 'd',
'e': 'e',
'f': 'f',
},
})
@defer.inlineCallbacks
def test_send_ticker(self):
responses = [
make_global_quote_response('DJI', previous_close=100, close=200),
make_global_quote_response('AGG', previous_close=100,
close=150.50),
make_global_quote_response('VEU', previous_close=100, close=105),
make_global_quote_response('INX', previous_close=100, close=50),
]
with mock_api(responses, fake_now=get_fake_now(market_is_open=True)):
yield self.plugin.send_ticker()
self.mock_cardinal.sendMsg.assert_called_once_with(
self.channel, 'Dow (\x02DJI\x02): \x0309100.00%\x03 | '
'Foreign (\x02VEU\x02): \x03095.00%\x03 | '
'S&P 500 (\x02INX\x02): \x0304-50.00%\x03 | '
'US Bond (\x02AGG\x02): \x030950.50%\x03')
@pytest.mark.parametrize(
"dt,should_send_ticker,should_do_predictions",
[
(
datetime.datetime(2020, 3, 21, 16, 0, 0), # Saturday 4pm
False,
False,
),
(
datetime.datetime(2020, 3, 22, 16, 0, 0), # Sunday 4pm
False,
False,
),
(
datetime.datetime(2020, 3, 23, 15, 45, 45), # Monday 3:45pm
True,
False,
),
(
datetime.datetime(2020, 3, 23, 16, 0, 30), # Monday 4pm
True,
True,
),
(
datetime.datetime(2020, 3, 23, 16, 15, 0), # Monday 4:15pm
False,
False,
),
(
datetime.datetime(2020, 3, 27, 9, 15, 0), # Friday 9:15am
False,
False,
),
(
datetime.datetime(2020, 3, 27, 9, 30, 15), # Friday 9:30am
True,
True,
),
(
datetime.datetime(2020, 3, 27, 9, 45, 15), # Friday 9:45am
True,
False,
),
])
@patch.object(plugin.TickerPlugin, 'do_predictions')
@patch.object(plugin.TickerPlugin, 'send_ticker')
@patch.object(util, 'sleep')
@patch.object(plugin, 'est_now')
@pytest_twisted.inlineCallbacks
def test_tick(self, est_now, sleep, send_ticker, do_predictions, dt,
should_send_ticker, should_do_predictions):
est_now.return_value = dt
yield self.plugin.tick()
if should_send_ticker:
send_ticker.assert_called_once_with()
else:
assert send_ticker.mock_calls == []
if should_do_predictions:
sleep.assert_called_once_with(60)
do_predictions.assert_called_once_with()
else:
assert sleep.mock_calls == []
assert do_predictions.mock_calls == []
@pytest.mark.parametrize("market_is_open", [True, False])
@patch.object(util, 'reactor', new_callable=Clock)
@pytest_twisted.inlineCallbacks
def test_do_predictions(self, mock_reactor, market_is_open):
symbol = 'INX'
base = 100.0
user1 = 'user1'
user2 = 'user2'
prediction1 = 105.0
prediction2 = 96.0
actual = 95.0
yield self.plugin.save_prediction(
symbol,
user1,
base,
prediction1,
)
yield self.plugin.save_prediction(
symbol,
user2,
base,
prediction2,
)
assert len(self.db['predictions']) == 1
assert len(self.db['predictions'][symbol]) == 2
response = make_global_quote_response(symbol, close=actual)
with mock_api(response, fake_now=get_fake_now(market_is_open)):
d = self.plugin.do_predictions()
mock_reactor.advance(15)
yield d
assert len(self.mock_cardinal.sendMsg.mock_calls) == 3
self.mock_cardinal.sendMsg.assert_called_with(
self.channel,
'{} had the closest guess for \x02{}\x02 out of {} predictions '
'with a prediction of {} (\x0304{:.2f}%\x03) '
'compared to the actual {} of {} (\x0304{:.2f}%\x03).'.format(
user2, symbol, 2, prediction2, -4,
'open' if market_is_open else 'close', actual, -5))
@patch.object(plugin, 'est_now')
def test_send_prediction(self, mock_now):
prediction = 105
actual = 110
base = 100
nick = "nick"
symbol = "INX"
# Set the datetime to a known value so the message can be tested
tz = pytz.timezone('America/New_York')
mock_now.return_value = tz.localize(
datetime.datetime(2020, 3, 20, 10, 50, 0, 0))
prediction_ = {
'when': '2020-03-20 10:50:00 EDT',
'prediction': prediction,
'base': base,
}
self.plugin.send_prediction(nick, symbol, prediction_, actual)
message = ("Prediction by nick for \x02INX\02: 105 (\x03095.00%\x03). "
"Actual value at open: 110 (\x030910.00%\x03). "
"Prediction set at 2020-03-20 10:50:00 EDT.")
self.mock_cardinal.sendMsg.assert_called_once_with('#test', message)
@pytest.mark.skip(reason="Not written yet")
def test_check(self):
pass
@pytest.mark.parametrize(
"symbol,input_msg,output_msg,market_is_open",
[
(
"INX",
"!predict INX +5%",
"Prediction by nick for \x02INX\x02 at market close: 105.00 (\x03095.00%\x03) ",
True,
),
(
"INX",
"!predict INX -5%",
"Prediction by nick for \x02INX\x02 at market close: 95.00 (\x0304-5.00%\x03) ",
True,
),
(
"INX",
"!predict INX -5%",
"Prediction by nick for \x02INX\x02 at market open: 95.00 (\x0304-5.00%\x03) ",
False,
),
# testing a few more formats of stock symbols
(
"^RUT",
"!predict ^RUT -5%",
"Prediction by nick for \x02^RUT\x02 at market open: 95.00 (\x0304-5.00%\x03) ",
False,
),
(
"REE.MC",
"!predict REE.MC -5%",
"Prediction by nick for \x02REE.MC\x02 at market open: 95.00 (\x0304-5.00%\x03) ",
False,
),
(
"LON:HDLV",
"!predict LON:HDLV -5%",
"Prediction by nick for \x02LON:HDLV\x02 at market open: 95.00 (\x0304-5.00%\x03) ",
False,
),
])
@pytest_twisted.inlineCallbacks
def test_predict(self, symbol, input_msg, output_msg, market_is_open):
channel = "#finance"
fake_now = get_fake_now(market_is_open=market_is_open)
kwargs = {'previous_close': 100} if market_is_open else {'close': 100}
response = make_global_quote_response(symbol, **kwargs)
with mock_api(response, fake_now=fake_now):
yield self.plugin.predict(self.mock_cardinal,
user_info("nick", "user", "vhost"),
channel, input_msg)
assert symbol in self.db['predictions']
assert len(self.db['predictions'][symbol]) == 1
self.mock_cardinal.sendMsg.assert_called_once_with(channel, output_msg)
@pytest.mark.parametrize("message_pairs", [(
(
"!predict INX +5%",
"Prediction by nick for \x02INX\x02 at market close: 105.00 (\x03095.00%\x03) ",
),
("!predict INX -5%",
"Prediction by nick for \x02INX\x02 at market close: 95.00 (\x0304-5.00%\x03) "
"(replaces old prediction of 105.00 (\x03095.00%\x03) set at {})"),
)])
@pytest_twisted.inlineCallbacks
def test_predict_replace(self, message_pairs):
channel = "#finance"
symbol = 'INX'
response = make_global_quote_response(symbol, previous_close=100)
fake_now = get_fake_now()
for input_msg, output_msg in message_pairs:
with mock_api(response, fake_now):
yield self.plugin.predict(self.mock_cardinal,
user_info("nick", "user", "vhost"),
channel, input_msg)
assert symbol in self.db['predictions']
assert len(self.db['predictions'][symbol]) == 1
self.mock_cardinal.sendMsg.assert_called_with(
channel,
output_msg.format(
fake_now.strftime('%Y-%m-%d %H:%M:%S %Z'))
if '{}' in output_msg else output_msg)
@pytest.mark.parametrize("input_msg,output_msg", [
(
"<nick> !predict INX +5%",
"Prediction by nick for \x02INX\x02 at market close: 105.00 (\x03095.00%\x03) ",
),
(
"<nick> !predict INX -5%",
"Prediction by nick for \x02INX\x02 at market close: 95.00 (\x0304-5.00%\x03) ",
),
])
@pytest_twisted.inlineCallbacks
def test_predict_relay_bot(self, input_msg, output_msg):
symbol = 'INX'
channel = "#finance"
response = make_global_quote_response(symbol, previous_close=100)
with mock_api(response):
yield self.plugin.predict(self.mock_cardinal,
user_info("relay.bot", "relay", "relay"),
channel, input_msg)
assert symbol in self.db['predictions']
assert len(self.db['predictions'][symbol]) == 1
self.mock_cardinal.sendMsg.assert_called_once_with(channel, output_msg)
@pytest.mark.parametrize("input_msg", [
"<whoami> !predict INX +5%",
"<whoami> !predict INX -5%",
])
@pytest_twisted.inlineCallbacks
def test_predict_not_relay_bot(self, input_msg):
channel = "#finance"
yield self.plugin.predict(self.mock_cardinal,
user_info("nick", "user", "vhost"), channel,
input_msg)
assert len(self.db['predictions']) == 0
assert self.mock_cardinal.sendMsg.mock_calls == []
@pytest.mark.parametrize("user,message,value,expected", [
(
user_info("whoami", None, None),
"!predict INX 5%",
100,
("whoami", "INX", 105, 100),
),
(
user_info("whoami", None, None),
"!predict INX +5%",
100,
("whoami", "INX", 105, 100),
),
(
user_info("whoami", None, None),
"!predict INX -5%",
100,
("whoami", "INX", 95, 100),
),
(
user_info("not.a.relay.bot", None, None),
"<whoami> !predict INX -5%",
100,
None,
),
(
user_info("relay.bot", "relay", "relay"),
"<whoami> !predict INX -5%",
100,
("whoami", "INX", 95, 100),
),
])
@pytest_twisted.inlineCallbacks
def test_parse_prediction_open(
self,
user,
message,
value,
expected,
):
symbol = 'INX'
response = make_global_quote_response(symbol, previous_close=value)
with mock_api(response):
result = yield self.plugin.parse_prediction(user, message)
assert result == expected
@pytest.mark.parametrize("user,message,value,expected", [
(
user_info("whoami", None, None),
"!predict INX 5%",
100,
("whoami", "INX", 105, 100),
),
(
user_info("whoami", None, None),
"!predict INX +5%",
100,
("whoami", "INX", 105, 100),
),
(
user_info("whoami", None, None),
"!predict INX -5%",
100,
("whoami", "INX", 95, 100),
),
(
user_info("not.a.relay.bot", None, None),
"<whoami> !predict INX -5%",
100,
None,
),
(
user_info("relay.bot", "relay", "relay"),
"<whoami> !predict INX -5%",
100,
("whoami", "INX", 95, 100),
),
])
@pytest_twisted.inlineCallbacks
def test_parse_prediction_close(
self,
user,
message,
value,
expected,
):
symbol = 'INX'
response = make_global_quote_response(symbol, close=value)
with mock_api(response, fake_now=get_fake_now(market_is_open=False)):
result = yield self.plugin.parse_prediction(user, message)
assert result == expected
@patch.object(plugin, 'est_now')
def test_save_prediction(self, mock_now):
symbol = 'INX'
nick = 'whoami'
base = 100
prediction = 105
tz = pytz.timezone('America/New_York')
mock_now.return_value = tz.localize(
datetime.datetime(
2020,
3,
23,
12,
0,
0,
))
self.plugin.save_prediction(
symbol,
nick,
base,
prediction,
)
assert symbol in self.db['predictions']
assert nick in self.db['predictions'][symbol]
actual = self.db['predictions'][symbol][nick]
assert actual == {
'when': '2020-03-23 12:00:00 EDT',
'base': base,
'prediction': prediction,
}
@defer.inlineCallbacks
def test_get_quote(self):
symbol = 'INX'
response = make_global_quote_response(symbol)
r = response["Global Quote"]
expected = {
'symbol':
symbol,
'open':
float(r['02. open']),
'high':
float(r['03. high']),
'low':
float(r['04. low']),
'price':
float(r['05. price']),
'volume':
int(r['06. volume']),
'latest trading day':
datetime.datetime.today().replace(hour=0,
minute=0,
second=0,
microsecond=0),
'previous close':
float(r['08. previous close']),
'change':
float(r['09. change']),
'change percent':
float(r['10. change percent'][:-1]),
}
with mock_api(response):
result = yield self.plugin.get_quote(symbol)
assert result == expected
@defer.inlineCallbacks
def test_get_daily(self):
symbol = 'INX'
last_open = 100.0
last_close = 101.0
previous_close = 102.0
response = make_global_quote_response(
symbol,
open_=last_open,
close=last_close,
previous_close=previous_close,
)
expected = {
'symbol':
symbol,
'close':
last_close,
'open':
last_open,
'previous close':
previous_close,
# this one is calculated by our make response function so it
# doesn't really test anything anymore
'change':
float('{:.4f}'.format(get_delta(last_close, previous_close))),
}
with mock_api(response):
result = yield self.plugin.get_daily(symbol)
assert result == expected
@defer.inlineCallbacks
def test_get_time_series_daily(self):
symbol = 'INX'
response = make_time_series_daily_response(symbol)
with mock_api(response):
result = yield self.plugin.get_time_series_daily(symbol)
for date in response['Time Series (Daily)']:
assert date in result
# verify prefix is stripped and values are floats
for key in ('open', 'high', 'low', 'close', 'volume'):
assert key in result[date]
assert isinstance(result[date][key], float)
@defer.inlineCallbacks
def test_get_time_series_daily_bad_format(self):
symbol = 'INX'
response = {}
with mock_api(response):
with pytest.raises(KeyError):
yield self.plugin.get_time_series_daily(symbol)
@defer.inlineCallbacks
def test_make_av_request(self):
# Verify that this returns the response unmodified, and that it
# properly calculates params
function = 'TIME_SERIES_DAILY'
symbol = 'INX'
outputsize = 'compact'
response = make_time_series_daily_response(symbol)
with mock_api(response) as defer_mock:
result = yield self.plugin.make_av_request(function,
params={
'symbol':
symbol,
'outputsize':
outputsize,
})
assert result == response
defer_mock.assert_called_once_with(plugin.requests.get,
plugin.AV_API_URL,
params={
'apikey': self.api_key,
'function': function,
'symbol': symbol,
'outputsize': outputsize,
'datatype': 'json',
})
@defer.inlineCallbacks
def test_make_av_request_no_params(self):
# This one is mostly just for coverage
function = 'TIME_SERIES_DAILY'
symbol = 'INX'
response = make_time_series_daily_response(symbol)
with mock_api(response) as defer_mock:
result = yield self.plugin.make_av_request(function)
assert result == response
defer_mock.assert_called_once_with(plugin.requests.get,
plugin.AV_API_URL,
params={
'apikey': self.api_key,
'function': function,
'datatype': 'json',
})
@patch.object(util, 'reactor', new_callable=Clock)
@defer.inlineCallbacks
def test_make_av_request_retry_when_throttled(self, mock_reactor):
# Verify that this returns the response unmodified, and that it
# properly calculates params
function = 'TIME_SERIES_DAILY'
symbol = 'INX'
outputsize = 'compact'
response = make_time_series_daily_response(symbol)
throttle_times = plugin.MAX_RETRIES - 1
with mock_api(response, throttle_times=throttle_times) as defer_mock:
d = self.plugin.make_av_request(function,
params={
'symbol': symbol,
'outputsize': outputsize,
})
# loop through retries
for _ in range(throttle_times):
mock_reactor.advance(plugin.RETRY_WAIT)
result = yield d
assert result == response
defer_mock.assert_has_calls([
call(plugin.requests.get,
plugin.AV_API_URL,
params={
'apikey': self.api_key,
'function': function,
'symbol': symbol,
'outputsize': outputsize,
'datatype': 'json',
})
] * (throttle_times + 1))
@patch.object(util, 'reactor', new_callable=Clock)
@defer.inlineCallbacks
def test_make_av_request_retry_on_exception(self, mock_reactor):
# Verify that this returns the response unmodified, and that it
# properly calculates params
function = 'TIME_SERIES_DAILY'
symbol = 'INX'
outputsize = 'compact'
response = make_time_series_daily_response(symbol)
raise_times = plugin.MAX_RETRIES - 1
with mock_api(response, raise_times=raise_times) as defer_mock:
d = self.plugin.make_av_request(function,
params={
'symbol': symbol,
'outputsize': outputsize,
})
# loop through retries
for _ in range(raise_times):
mock_reactor.advance(plugin.RETRY_WAIT)
result = yield d
assert result == response
defer_mock.assert_has_calls([
call(plugin.requests.get,
plugin.AV_API_URL,
params={
'apikey': self.api_key,
'function': function,
'symbol': symbol,
'outputsize': outputsize,
'datatype': 'json',
})
] * (raise_times + 1))
@patch.object(util, 'reactor', new_callable=Clock)
@defer.inlineCallbacks
def test_make_av_request_give_up_after_max_retries(self, mock_reactor):
# Verify that this returns the response unmodified, and that it
# properly calculates params
function = 'TIME_SERIES_DAILY'
symbol = 'INX'
outputsize = 'compact'
response = make_time_series_daily_response(symbol)
raise_times = plugin.MAX_RETRIES
with mock_api(response, raise_times=raise_times) as defer_mock:
d = self.plugin.make_av_request(function,
params={
'symbol': symbol,
'outputsize': outputsize,
})
# loop through retries
for _ in range(raise_times):
mock_reactor.advance(plugin.RETRY_WAIT)
with pytest.raises(Exception):
yield d
defer_mock.assert_has_calls([
call(plugin.requests.get,
plugin.AV_API_URL,
params={
'apikey': self.api_key,
'function': function,
'symbol': symbol,
'outputsize': outputsize,
'datatype': 'json',
})
] * (raise_times))
@patch.object(plugin, 'est_now')
def test_market_is_open(self, mock_now):
tz = pytz.timezone('America/New_York')
# Nothing special about this time - it's a Thursday 7:49pm
mock_now.return_value = tz.localize(
datetime.datetime(
2020,
3,
19,
19,
49,
55,
0,
))
assert plugin.market_is_open() is False
# The market was open earlier though
mock_now.return_value = tz.localize(
datetime.datetime(
2020,
3,
19,
13,
49,
55,
0,
))
assert plugin.market_is_open() is True
# But not before 9:30am
mock_now.return_value = tz.localize(
datetime.datetime(
2020,
3,
19,
9,
29,
59,
0,
))
assert plugin.market_is_open() is False
# Or this weekend
mock_now.return_value = tz.localize(
datetime.datetime(
2020,
3,
14,
13,
49,
55,
0,
))
assert plugin.market_is_open() is False