Fix test program description validator

test/features/migrate/test_http_migrate_route_comment.ts

@@ -22,25 +22,11 @@ export const test_http_migrate_route_comment = async (): Promise<void> => {
   const route: IHttpMigrateRoute | undefined = migrate.routes.find(
     (r) => r.path === "/shoppings/sellers/sales/{id}" && r.method === "put",
   );
-  TestValidator.equals("comment")(route?.comment())(EXPECTED);
+  TestValidator.predicate("comment")(
+    () =>
+      !!route?.comment()?.startsWith("Update a sale.") &&
+      !!route
+        ?.comment()
+        ?.includes("Update a {@link IShoppingSale sale} with new information"),
+  );
 };
-
-const EXPECTED = `Update a sale.
-
-Update a {@link IShoppingSale sale} with new information.
-
-By the way, the sale actually does not being modified, but just make a new
-{@link IShoppingSaleSnapshot snapshot} record of the sale. Its 1st purpose
-is to keeping the integrity of the sale, due to modification of the sale
-must not affect to the {@link IShoppingOrder orders} that already had been
-applied to the sale.
-
-The 2nd purpose is for the A/B tests. {@link IShoppingSeller Seller} needs
-to demonstrate operating performance by chaining price, content, and
-composition of the product. This snapshot concept would be helpful for it.
-
-@param id Target sale's {@link IShoppingSale.id }
-@param body New information of the sale\n@security bearer
-@tag Sale`
-  .split("\r\n")
-  .join("\n");