Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 57 insertions, 0 deletions

diff --git a/testing/web-platform/tests/webtransport/sendorder.https.any.js b/testing/web-platform/tests/webtransport/sendorder.https.any.js
new file mode 100644
index 0000000000..96944fb39b
--- /dev/null
+++ b/testing/web-platform/tests/webtransport/sendorder.https.any.js
@@ -0,0 +1,57 @@
+// META: global=window,worker
+// META: script=/common/get-host-info.sub.js
+// META: script=resources/webtransport-test-helpers.sub.js
+// META: script=/common/utils.js
+
+
+promise_test(async t => {
+  // Establish a WebTransport session.
+  const wt = new WebTransport(webtransport_url('echo.py'));
+  await wt.ready;
+
+  // Create a bidirectional stream with sendorder
+  const {readable, writable} = await wt.createBidirectionalStream({sendOrder: 3});
+  assert_equals(writable.sendOrder, 3);
+
+  // Write a message to the writable end, and close it.
+  const writer = writable.getWriter();
+  const encoder = new TextEncoder();
+  writer.write(encoder.encode('Hello World')).catch(() => {});
+  await writer.close();
+
+  // Read the data on the readable end.
+  const reply = await read_stream_as_string(readable);
+
+  // Check that the message from the readable end matches the writable end.
+  assert_equals(reply, 'Hello World');
+}, 'WebTransport client should be able to create and handle a bidirectional stream with sendOrder');
+
+promise_test(async t => {
+  // Establish a WebTransport session.
+  const wt = new WebTransport(webtransport_url('echo.py'));
+  await wt.ready;
+
+  // Create a bidirectional stream with sendorder
+  const {readable, writable} = await wt.createBidirectionalStream();
+  assert_equals(writable.sendOrder, null);
+  // modify it
+  writable.sendOrder = 4;
+  assert_equals(writable.sendOrder, 4);
+}, 'WebTransport client should be able to modify unset sendOrder after stream creation');
+
+promise_test(async t => {
+  // Establish a WebTransport session.
+  const wt = new WebTransport(webtransport_url('echo.py'));
+  await wt.ready;
+
+    // Create a bidirectional stream without sendorder
+  const {readable, writable} = await wt.createBidirectionalStream({sendOrder: 3});
+  assert_equals(writable.sendOrder, 3);
+  // modify it
+  writable.sendOrder = 5;
+  assert_equals(writable.sendOrder, 5);
+  writable.sendOrder = null;
+  assert_equals(writable.sendOrder, null);
+  // Note: this doesn't verify the underlying stack actually changes priority, just the API
+  // for controlling sendOrder
+}, 'WebTransport client should be able to modify existing sendOrder after stream creation');