From 86d300d3379231e8364dcc8b89a265fba2f4f483 Mon Sep 17 00:00:00 2001 From: Sergey B Kirpichev Date: Thu, 19 Sep 2024 11:11:03 +0300 Subject: [PATCH] gh-124040: Adjust few tests in testHypot/testDist to get exactly computed results (GH-124042) (cherry picked from commit 4420cf4dc9ef7bd3c1c9b5465fa9397304bf0110) Co-authored-by: Sergey B Kirpichev --- Lib/test/test_math.py | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/Lib/test/test_math.py b/Lib/test/test_math.py index b68c442013c09f..f50b2ebb6fd6d0 100644 --- a/Lib/test/test_math.py +++ b/Lib/test/test_math.py @@ -809,11 +809,13 @@ def testHypot(self): # Test allowable types (those with __float__) self.assertEqual(hypot(12.0, 5.0), 13.0) self.assertEqual(hypot(12, 5), 13) - self.assertEqual(hypot(1, -1), math.sqrt(2)) - self.assertEqual(hypot(1, FloatLike(-1.)), math.sqrt(2)) + self.assertEqual(hypot(0.75, -1), 1.25) + self.assertEqual(hypot(-1, 0.75), 1.25) + self.assertEqual(hypot(0.75, FloatLike(-1.)), 1.25) + self.assertEqual(hypot(FloatLike(-1.), 0.75), 1.25) self.assertEqual(hypot(Decimal(12), Decimal(5)), 13) self.assertEqual(hypot(Fraction(12, 32), Fraction(5, 32)), Fraction(13, 32)) - self.assertEqual(hypot(bool(1), bool(0), bool(1), bool(1)), math.sqrt(3)) + self.assertEqual(hypot(True, False, True, True, True), 2.0) # Test corner cases self.assertEqual(hypot(0.0, 0.0), 0.0) # Max input is zero @@ -969,9 +971,9 @@ def testDist(self): self.assertEqual(dist((D(14), D(1)), (D(2), D(-4))), D(13)) self.assertEqual(dist((F(14, 32), F(1, 32)), (F(2, 32), F(-4, 32))), F(13, 32)) - self.assertEqual(dist((True, True, False, True, False), - (True, False, True, True, False)), - sqrt(2.0)) + self.assertEqual(dist((True, True, False, False, True, True), + (True, False, True, False, False, False)), + 2.0) # Test corner cases self.assertEqual(dist((13.25, 12.5, -3.25),