feat: manually mirror opencoze's code from bytedance

Change-Id: I09a73aadda978ad9511264a756b2ce51f5761adf

frontend/infra/idl/idl-parser/__tests__/thrift.enum.test.ts

@@ -0,0 +1,55 @@
+/*
+ * Copyright 2025 coze-dev Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+import * as t from '../src/thrift';
+
+describe('ferry-parser', () => {
+  describe('thrift enum', () => {
+    it('should convert enum member comments', () => {
+      const idl = `
+      enum Bar {
+        // c1
+        ONE = 1, // c2
+        /* c3 */
+        TWO = 2, /* c4 */
+        // c5
+        /* c6 */
+        THTEE = 3, // c7
+        /* c8
+        c9 */
+        FOUR = 4
+        // c10
+        FIVE = 5; /* c11 */
+      }
+      `;
+
+      const expected = [
+        ['c1', 'c2'],
+        [['c3'], ['c4']],
+        ['c5', ['c6'], 'c7'],
+        [['c8', ' c9']],
+        ['c10', ['c11']],
+      ];
+
+      const document = t.parse(idl);
+      const { members } = document.body[0] as t.EnumDefinition;
+      const comments = members.map(member =>
+        member.comments.map(comment => comment.value),
+      );
+      return expect(comments).to.eql(expected);
+    });
+  });
+});