Catch edge case

qutech · May 10, 2021 · d43e184 · d43e184
1 parent 7c6155d
commit d43e184
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/tests/test_sequencing.py b/tests/test_sequencing.py
@@ -86,7 +86,11 @@ def test_slicing(self):
 
             # Boolean indices
             ix = rng.integers(0, 2, size=n, dtype=bool)
-            self.assertEqual(pulse[ix], ff.concatenate(parts[ix]))
+            if not ix.any():
+                with self.assertRaises(IndexError):
+                    pulse[ix]
+            else:
+                self.assertEqual(pulse[ix], ff.concatenate(parts[ix]))
 
         # Raises
         with self.assertRaises(IndexError):