[FEATURE] Implement Safe Casting in getPermissions Method (#13143)

* [FEATURE] Implement Safe Casting in getPermissions Method

This commit addresses a potential ClassCastException issue in the getPermissions method. Previously, the method executed a type cast from Object to Map<String, Object> without checking if this cast was safe, leading to a potential risk of runtime exceptions.

Changes made:
1. Added a type check using 'instanceof' to ensure that the result from executeMethod.execute is indeed a Map<?, ?> before proceeding with the cast.
2. Iterated over the entries of the resultMap, and performed a safe cast for each key-value pair, ensuring they are of types String and Boolean, respectively.
3. In case the resultObject is not an instance of Map, the method now throws an IllegalStateException with a descriptive error message, including the unexpected object's class name.

These changes enhance the robustness and reliability of the getPermissions method by preventing unsafe type casts and providing clearer error handling for unexpected types.

* Run ./scripts/format.sh

---------

Co-authored-by: Diego Molina <[email protected]>

Author: manuelsblanco

java/src/org/openqa/selenium/safari/AddHasPermissions.java

@@ -18,6 +18,7 @@
 package org.openqa.selenium.safari;
 
 import com.google.auto.service.AutoService;
+import java.util.HashMap;
 import java.util.Map;
 import java.util.function.Predicate;
 import org.openqa.selenium.Capabilities;
@@ -66,9 +67,21 @@ public void setPermissions(String permission, boolean value) {
 
       @Override
       public Map<String, Boolean> getPermissions() {
-        Map<String, Object> results =
-            (Map<String, Object>) executeMethod.execute(GET_PERMISSIONS, null);
-        return (Map<String, Boolean>) results.get("permissions");
+        Object resultObject = executeMethod.execute(GET_PERMISSIONS, null);
+
+        if (resultObject instanceof Map<?, ?>) {
+          Map<?, ?> resultMap = (Map<?, ?>) resultObject;
+          Map<String, Boolean> permissionMap = new HashMap<>();
+          for (Map.Entry<?, ?> entry : resultMap.entrySet()) {
+            if (entry.getKey() instanceof String && entry.getValue() instanceof Boolean) {
+              permissionMap.put((String) entry.getKey(), (Boolean) entry.getValue());
+            }
+          }
+          return permissionMap;
+        } else {
+          throw new IllegalStateException(
+              "Unexpected result type: " + resultObject.getClass().getName());
+        }
       }
     };
   }