bite 153

Author: boraxpr

.gitignore

@@ -3,3 +3,4 @@
 .idea/
 **/__pycache__/
 /143/README.md
+/153/README.md

153/rounding.py

@@ -0,0 +1,17 @@
+def round_up_or_down(transactions, up=True):
+    """Round the list of transactions passed in.
+       If up=True (default) ronud up, else round down.
+       Return a new list of rounded values
+    """
+    values = []
+    if up:
+        for each in transactions:
+            each = each + 1
+            values.append(int(each))
+    if not up:
+        for each in transactions:
+            values.append(int(each))
+    return values
+
+
+# print(round_up_or_down(transactions=[1.1, 2.2, 3.2, 4.7], up=True))

153/test_rounding.py

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+import pytest
+
+from rounding import round_up_or_down
+
+transactions1 = [2.05, 3.55, 4.50, 10.76, 100.25]
+transactions2 = [1.55, 9.17, 5.67, 6.77, 2.33]
+
+
+@pytest.mark.parametrize("transactions, up_arg, expected", [
+    (transactions1, True, [3, 4, 5, 11, 101]),
+    (transactions1, False, [2, 3, 4, 10, 100]),
+    (transactions2, True, [2, 10, 6, 7, 3]),
+    (transactions2, False, [1, 9, 5, 6, 2]),
+])
+def test_round_up_or_down(transactions, up_arg, expected):
+    assert round_up_or_down(transactions, up=up_arg) == expected