Add a testcase for bug #14665

data/scenario-test.cfg

@@ -147,6 +147,12 @@ Xu          , Xu          , Qxu         , Qxu         , Ql          , Ql
             gender="female"
             generate_name=yes
         [/unit]
+        [unit]
+            # A unit with a cold attack
+            x,y=19,11
+            type="Dark Adept"
+            generate_name=yes
+        [/unit]
     [/side]
 
     [side]
@@ -169,6 +175,22 @@ Xu          , Xu          , Qxu         , Qxu         , Ql          , Ql
             type="Orcish Archer"
             generate_name=yes
         [/unit]
+        [unit]
+            x,y=18,10
+            type="Ghost"
+            name="Steadfast tester"
+            [modifications]
+                [object]
+                    silent=yes
+                    [effect]
+                        apply_to=new_ability
+                        [abilities]
+                            {ABILITY_STEADFAST}
+                        [/abilities]
+                    [/effect]
+                [/object]
+            [/modifications]
+        [/unit]
     [/side]
     [side]
         side=3