| <!DOCTYPE html> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/resources/testdriver.js"></script> |
| <script src="/resources/testdriver-vendor.js"></script> |
| <script src="/bluetooth/resources/bluetooth-test.js"></script> |
| <script src="/bluetooth/resources/bluetooth-fake-devices.js"></script> |
| <script> |
| 'use strict'; |
| const test_desc = 'Trying to write more than 512 bytes should return an error.' |
| let characteristic; |
| |
| bluetooth_test(() => getMeasurementIntervalCharacteristic() |
| .then(({characteristic}) => assert_promise_rejects_with_message( |
| characteristic.writeValue(new Uint8Array(513 /* length */)), |
| new DOMException( |
| 'Failed to execute \'writeValue\' on ' + |
| '\'BluetoothRemoteGATTCharacteristic\': ' + |
| 'Value can\'t exceed 512 bytes.', |
| 'InvalidModificationError' |
| ), 'Value passed was too long.')), |
| test_desc); |
| </script> |
