| <!DOCTYPE html> |
| <script src="../../../resources/testharness.js"></script> |
| <script src="../../../resources/testharnessreport.js"></script> |
| <script src="../../../resources/bluetooth/bluetooth-helpers.js"></script> |
| <script> |
| 'use strict'; |
| bluetooth_test(() => { |
| // \u2764's UTF-8 respresentation is 3 bytes long. |
| // 83 chars * 3 bytes/char = 249 bytes |
| const unicode_name = '\u2764'.repeat(83); |
| return assert_promise_rejects_with_message( |
| requestDeviceWithKeyDown({filters: [{namePrefix: unicode_name}]}), |
| new DOMException( |
| 'Failed to execute \'requestDevice\' on \'Bluetooth\': ' + |
| 'A device name can\'t be longer than 248 bytes.', |
| 'TypeError')); |
| }, 'Unicode string with utf8 representation longer than 248 bytes in ' + |
| '\'namePrefix\' must throw NotFoundError.'); |
| </script> |
