fix test_right_hand_division

timgraham · timgraham · commit ffaabfdd3a8a · 2025-03-07T19:54:28.000-05:00
diff --git a/tests/expressions/tests.py b/tests/expressions/tests.py
@@ -1697,8 +1697,10 @@ def test_right_hand_division(self):
         Number.objects.filter(pk=self.n.pk).update(
             integer=640 / F("integer"), float=42.7 / F("float")
         )
-
-        self.assertEqual(Number.objects.get(pk=self.n.pk).integer, 15)
+        # Unlike SQL, MongoDB doesn't truncate decimals for integer division.
+        self.assertEqual(
+            Number.objects.get(pk=self.n.pk).integer, Approximate(15.238, places=3)
+        )
         self.assertEqual(
             Number.objects.get(pk=self.n.pk).float, Approximate(2.755, places=3)
         )

Original file line number	Diff line number	Diff line change
`@@ -1697,8 +1697,10 @@ def test_right_hand_division(self):`
`1697`	`1697`	`Number.objects.filter(pk=self.n.pk).update(`
`1698`	`1698`	`integer=640 / F("integer"), float=42.7 / F("float")`
`1699`	`1699`	`)`
`1700`		`-`
`1701`		`- self.assertEqual(Number.objects.get(pk=self.n.pk).integer, 15)`
	`1700`	`+ # Unlike SQL, MongoDB doesn't truncate decimals for integer division.`
	`1701`	`+ self.assertEqual(`
	`1702`	`+ Number.objects.get(pk=self.n.pk).integer, Approximate(15.238, places=3)`
	`1703`	`+ )`
`1702`	`1704`	`self.assertEqual(`
`1703`	`1705`	`Number.objects.get(pk=self.n.pk).float, Approximate(2.755, places=3)`
`1704`	`1706`	`)`