Remove unused function (#28531)

Author: Andy

src/harness/fourslash.ts

@@ -2783,11 +2783,6 @@ Actual: ${stringify(fullActual)}`);
             assert.deepEqual(unique(this.getApplicableRefactorsAtSelection(), r => r.name), names);
         }
 
-        public verifyRefactor({ name, actionName, refactors }: FourSlashInterface.VerifyRefactorOptions) {
-            const actualRefactors = this.getApplicableRefactorsAtSelection().filter(r => r.name === name && r.actions.some(a => a.name === actionName));
-            this.assertObjectsEqual(actualRefactors, refactors);
-        }
-
         public verifyApplicableRefactorAvailableForRange(negative: boolean) {
             const ranges = this.getRanges();
             if (!(ranges && ranges.length === 1)) {
@@ -3822,10 +3817,6 @@ namespace FourSlashInterface {
             this.state.verifyRefactorsAvailable(names);
         }
 
-        public refactor(options: VerifyRefactorOptions) {
-            this.state.verifyRefactor(options);
-        }
-
         public refactorAvailable(name: string, actionName?: string) {
             this.state.verifyRefactorAvailable(this.negative, name, actionName);
         }

tests/cases/fourslash/fourslash.ts

@@ -174,11 +174,6 @@ declare namespace FourSlashInterface {
         applicableRefactorAvailableForRange(): void;
 
         refactorAvailable(name: string, actionName?: string): void;
-        refactor(options: {
-            name: string;
-            actionName: string;
-            refactors: any[];
-        }): void;
     }
     class verify extends verifyNegatable {
         assertHasRanges(ranges: Range[]): void;