def test__execute_order_handle_task_correctly(self):
dummy_task = {
"request": {
"id": "apple",
"price": 500,
"amount": 0.0001,
"type": "buy"
},
"callback": MagicMock(),
}
trader = UpbitTrader()
trader._send_order = MagicMock(return_value={"uuid": "mango"})
trader._create_success_result = MagicMock(return_value="banana")
trader._start_timer = MagicMock()
trader._execute_order(dummy_task)
trader._send_order.assert_called_once_with(trader.market, True, 500,
0.0001)
trader._create_success_result.assert_called_once_with(
dummy_task["request"])
trader._start_timer.assert_called_once()
self.assertEqual(trader.order_map["apple"]["uuid"], "mango")
self.assertEqual(trader.order_map["apple"]["callback"],
dummy_task["callback"])
self.assertEqual(trader.order_map["apple"]["result"], "banana")
dummy_task["callback"].assert_called_once()
def test__execute_order_call_cancel_request_when_request_type_is_cancel(
self):
dummy_task = {
"request": {
"id": "apple",
"price": 500,
"amount": 0.0001,
"type": "cancel"
},
"callback": "kiwi",
}
trader = UpbitTrader()
trader.cancel_request = MagicMock()
trader._send_order = MagicMock()
trader._create_success_result = MagicMock()
trader._start_timer = MagicMock()
trader._execute_order(dummy_task)
trader._send_order.assert_not_called()
trader._create_success_result.assert_not_called()
trader._start_timer.assert_not_called()
trader.cancel_request.assert_called_once_with("apple")
def test__execute_order_should_call_callback_with_error_at_balance_lack(
self):
dummy_task = {
"request": {
"id": "apple",
"price": 50000,
"amount": 0.01,
"type": "buy"
},
"callback": MagicMock(),
}
trader = UpbitTrader()
trader._send_order = MagicMock()
trader._create_success_result = MagicMock()
trader._start_timer = MagicMock()
trader.balance = 450
trader._execute_order(dummy_task)
dummy_task["callback"].assert_called_once_with("error!")
trader._send_order.assert_not_called()
trader._create_success_result.assert_not_called()
trader._start_timer.assert_not_called()
self.assertEqual(len(trader.order_map), 0)
def test__execute_order_should_call_callback_with_error_when__send_order_return_None(
self):
dummy_task = {
"request": {
"id": "apple",
"price": 500,
"amount": 0.0001,
"type": "buy"
},
"callback": MagicMock(),
}
trader = UpbitTrader()
trader._send_order = MagicMock(return_value=None)
trader._create_success_result = MagicMock(return_value="banana")
trader._start_timer = MagicMock()
trader._execute_order(dummy_task)
dummy_task["callback"].assert_called_once_with("error!")
trader._send_order.assert_called_once_with(trader.market, True, 500,
0.0001)
trader._create_success_result.assert_not_called()
trader._start_timer.assert_not_called()
self.assertEqual(len(trader.order_map), 0)