Create test_bubble_sort.py

Author: sasankaweera123

test_algo/test_bubble_sort.py

@@ -0,0 +1,28 @@
+import unittest
+import random
+from sorts.bubble_sort import bubble_sort
+
+
+# testing the bubble_sort function
+class TestBubbleSort(unittest.TestCase):
+    # Full test
+    def test_bubble_sort(self):
+        self.assertEqual(bubble_sort([0, 5, 2, 3, 2]), [0, 2, 2, 3, 5])
+        self.assertEqual(bubble_sort([0, 5, 2, 3, 2]), sorted([0, 5, 2, 3, 2]))
+        self.assertEqual(bubble_sort([]), sorted([]))
+        self.assertEqual(bubble_sort([-2, -45, -5]), sorted([-2, -45, -5]))
+        self.assertEqual(bubble_sort([-23, 0, 6, -4, 34]), sorted([-23, 0, 6, -4, 34]))
+        self.assertEqual(bubble_sort(['d', 'a', 'b', 'e', 'c']), sorted(['d', 'a', 'b', 'e', 'c']))
+
+    def test_bubble_sort_random(self):
+
+        collection = random.sample(range(-50, 50), 100)
+        self.assertEqual(bubble_sort(collection), sorted(collection))
+
+    def test_bubble_sort_string(self):
+        import string
+        collection = random.choices(string.ascii_letters + string.digits, k=100)
+        self.assertEqual(bubble_sort(collection), sorted(collection))
+     
+if __name__ == '__main__':
+    unittest.main()