apply filtering to auth-methods mocks and fix null handling

addons/api/addon/services/resource-filter-store.js

@@ -34,6 +34,7 @@ export class ResourceFilter {
         );
       })
       .flat();
+    console.log(this.#filterObject, clauses);
     return this.and(clauses);
   }
 
@@ -52,7 +53,7 @@ export class ResourceFilter {
    * @return {string}
    */
   equals(key, value) {
-    return `"/item/${key}" == "${value}"`;
+    return value !== null ? `"/item/${key}" == "${value}"` : null;
   }
 
   /**
@@ -76,7 +77,7 @@ export class ResourceFilter {
    * @return {string}
    */
   parenthetical(expression) {
-    return `(${expression})`;
+    return expression ? `(${expression})` : null;
   }
 }
 

addons/api/mirage/config.js

@@ -55,8 +55,9 @@ export default function () {
 
   this.get(
     '/auth-methods',
-    ({ authMethods }, { queryParams: { scope_id: scopeId } }) => {
-      return authMethods.where({ scopeId });
+    ({ authMethods }, { queryParams: { scope_id: scopeId, filter } }) => {
+      const resultSet = authMethods.where({ scopeId });
+      return resultSet.filter(makeBooleanFilter(filter));
     }
   );
   this.post('/auth-methods');