Python: gigasecond

python/gigasecond/gigasecond_test.py

@@ -0,0 +1,37 @@
+from datetime import datetime
+import unittest
+
+from gigasecond import add
+
+# Tests adapted from `problem-specifications//canonical-data.json`
+
+
+class GigasecondTest(unittest.TestCase):
+    def test_date_only_specification_of_time(self):
+        self.assertEqual(
+            add(datetime(2011, 4, 25, 0, 0)), datetime(2043, 1, 1, 1, 46, 40)
+        )
+
+    def test_second_test_for_date_only_specification_of_time(self):
+        self.assertEqual(
+            add(datetime(1977, 6, 13, 0, 0)), datetime(2009, 2, 19, 1, 46, 40)
+        )
+
+    def test_third_test_for_date_only_specification_of_time(self):
+        self.assertEqual(
+            add(datetime(1959, 7, 19, 0, 0)), datetime(1991, 3, 27, 1, 46, 40)
+        )
+
+    def test_full_time_specified(self):
+        self.assertEqual(
+            add(datetime(2015, 1, 24, 22, 0)), datetime(2046, 10, 2, 23, 46, 40)
+        )
+
+    def test_full_time_with_day_roll_over(self):
+        self.assertEqual(
+            add(datetime(2015, 1, 24, 23, 59, 59)), datetime(2046, 10, 3, 1, 46, 39)
+        )
+
+
+if __name__ == "__main__":
+    unittest.main()