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add test for proper failure of Vector.dot

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This commit is contained in:
Tim Diller
2025-10-24 10:11:43 -05:00
parent 352480ac14
commit 4d5e2db71a
1 changed files with 5 additions and 0 deletions
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5
test/test_vector.py
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@@ -11,6 +11,11 @@ class TestVector(unittest.TestCase):
self.assertIsInstance(v3, Vector) self.assertIsInstance(v3, Vector)
self.assertEqual(v3.x, v1.x + v2.x) self.assertEqual(v3.x, v1.x + v2.x)
def test_dot_failure(self):
with self.assertRaises(ValueError):
v1 = Vector(1, 2, 3)
v1.dot(3)
def test_dot_product(self): def test_dot_product(self):
v1 = Vector(1, 2, 3) v1 = Vector(1, 2, 3)
v2 = Vector(-3, -2, -1) v2 = Vector(-3, -2, -1)