Added tests

jtcc2 · Feb 15, 2024 · b7778fd · b7778fd
1 parent 57d933a
commit b7778fd
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/src/sage/algebras/quatalg/quaternion_algebra.py b/src/sage/algebras/quatalg/quaternion_algebra.py
@@ -2232,6 +2232,16 @@ def isomorphism_to(self, other, *, conjugator=False, B=10):
             ...
             NotImplementedError: only implemented for definite quaternion orders
 
+        ::
+
+            sage: Quat.<i,j,k> = QuaternionAlgebra(-1,-11)
+            sage: O1 = Quat.quaternion_order([1, i, j, k])
+            sage: O2 = Quat.quaternion_order([1,-i, j,-k])
+            sage: O1.isomorphism_to(O2)
+            Traceback (most recent call last):
+            ...
+            NotImplementedError: only implemented for maximal orders
+
         ::
 
             sage: Quat.<i,j,k> = QuaternionAlgebra(-1,-11)