added test for split amounts, started using nose

Author: esecules

.travis.yml

@@ -4,4 +4,4 @@ python:
 # command to install dependencies
 install: "pip install -r setup/requirements.txt"
 # command to run tests
-script: "cd test; python -m unittest ServerTest.ServerTest"
+script: "cd test; nosetests"

src/groupsplit.py

@@ -134,7 +134,7 @@ def main():
         rows = rows[1:]
     transactions = [{"date": datetime.strftime(datetime.strptime(r[date_col], "%m/%d/%y"), "%Y-%m-%dT%H:%M:%SZ"),
                      "amount": -1 * Money(r[amount_col], local_currency),
-                     "desc": re.sub('\s+',' ', r[desc_col]})
+                     "desc": re.sub('\s+',' ', r[desc_col])}
                     for r in rows if float(r[amount_col]) < 0]
     splits = []
     for t in transactions:

test/SplitTests.py

@@ -0,0 +1,17 @@
+import unittest
+import sys
+from money import Money
+sys.path.append("../src")
+from groupsplit import split
+
+class APIInterfaceTests(unittest.TestCase):
+    def test_splits(self):
+        cases = [
+            {"amount": 1.00, "ppl": 2, "expect": (0.50, 0)},
+            {"amount": 1.00, "ppl": 3, "expect": (0.33, 0.01)},
+            {"amount": 12.97, "ppl": 5, "expect": (2.59, 0.02)},
+            {"amount": 52000, "ppl": 3, "expect": (1733.33, 0.01)},
+        ]
+        for case in cases:
+            expect = ( Money(e, "CAD") for e in case['expect'])
+            self.assertEqual(expect, split(Money(case['amount'], "CAD"), case['people']))