Update test_9_is_valid_shot.py

tests/1.B/test_9_is_valid_shot.py

@@ -2,19 +2,17 @@ import pytest
 from src.harder_computer import is_valid_shot
 from tests.helpers.naming import apply_names
 
+
 @pytest.mark.parametrize('input1, input2, expected', apply_names('is_valid_shot', [True, True, False], [
     ((0, 0), [], True),
     ((-1, 0), [], False),
     ((8, 0), [], False),
     ((0, -1), [], False),
     ((0, 8), [], False),
-    ((0, 0), [(0,0)], False),
-    ((2, 5), [(0,0), (1,1), (2,5), (3,7)], False),
-    ((2, 5), [(0,0), (1,1), (3,7)], True), 
+    ((0, 0), [(0, 0)], False),
+    ((2, 5), [(0, 0), (1, 1), (2, 5), (3, 7)], False),
+    ((2, 5), [(0, 0), (1, 1), (3, 7)], True),
 ]))
-
 def test_is_valid_shot(input1, input2, expected):
     result = is_valid_shot(input1, input2)
-    assert expected == result, (f"On an 8x8 board, the following inputs to the is_valid_shot "
-                                f"function:\n{input1}, {input2}\nlead to the following output:"
-                                f"\n{result}\nwhen we expect:\n{expected}.")
+    assert expected == result, f"shot={input1}, processed_shots={input2} should lead to {expected}"