diff options
Diffstat (limited to 'testing/web-platform/tests/bluetooth/characteristic/writeValue/buffer-is-detached.https.window.js')
-rw-r--r-- | testing/web-platform/tests/bluetooth/characteristic/writeValue/buffer-is-detached.https.window.js | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/testing/web-platform/tests/bluetooth/characteristic/writeValue/buffer-is-detached.https.window.js b/testing/web-platform/tests/bluetooth/characteristic/writeValue/buffer-is-detached.https.window.js new file mode 100644 index 0000000000..5d707775e1 --- /dev/null +++ b/testing/web-platform/tests/bluetooth/characteristic/writeValue/buffer-is-detached.https.window.js @@ -0,0 +1,24 @@ +// META: script=/resources/testdriver.js +// META: script=/resources/testdriver-vendor.js +// META: script=/bluetooth/resources/bluetooth-test.js +// META: script=/bluetooth/resources/bluetooth-fake-devices.js +'use strict'; +const test_desc = 'writeValue() fails when passed a detached buffer'; + +function detachBuffer(buffer) { + window.postMessage('', '*', [buffer]); +} + +bluetooth_test(async (t) => { + const {characteristic} = await getMeasurementIntervalCharacteristic(); + + const typed_array = Uint8Array.of(1, 2); + detachBuffer(typed_array.buffer); + await promise_rejects_dom( + t, 'InvalidStateError', characteristic.writeValue(typed_array)); + + const array_buffer = Uint8Array.of(3, 4).buffer; + detachBuffer(array_buffer); + await promise_rejects_dom( + t, 'InvalidStateError', characteristic.writeValue(array_buffer)); +}, test_desc); |