테스트

transaction.py

@@ -0,0 +1,17 @@
+
+
+class Transaction:
+	def __init__(self):
+		self.time = None
+		self.price = None
+		self.unit = 0
+		self.type = None
+
+	def __init__(self, item):
+		self.time = item['transaction_date']
+		self.price = int(item['price'])
+		self.unit = float(item['units_traded'])
+		self.type = item['type']
+
+	def __str__(self, **kwargs):
+		return '[{}] {} {}'.format(self.time, self.type, self.price)