| // Copyright 2022 The Cobalt Authors. All Rights Reserved. |
| // |
| // 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. |
| |
| onmessage = event => { |
| if (event.data === 'text_encode_decode') { |
| const encoder = new TextEncoder(); |
| const message = 'this is a test'; |
| const encoded = encoder.encode(message); |
| const decoder = new TextDecoder(); |
| postMessage(decoder.decode(encoded) === message ? 'pass' : 'fail'); |
| } else { |
| postMessage(`Unexpected message received: ${event.data}.`); |
| } |
| }; |