Adding upstream version 115.8.0esr.upstream/115.8.0esr

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

1 files changed, 27 insertions, 0 deletions

diff --git a/testing/web-platform/tests/webtransport/csp-fail.https.window.js b/testing/web-platform/tests/webtransport/csp-fail.https.window.js
new file mode 100644
index 0000000000..f2e49fad99
--- /dev/null
+++ b/testing/web-platform/tests/webtransport/csp-fail.https.window.js
@@ -0,0 +1,27 @@
+// META: global=window,worker
+// META: script=/common/get-host-info.sub.js
+// META: script=resources/webtransport-test-helpers.sub.js
+
+function set_csp(destination) {
+  let meta = document.createElement('meta');
+  meta.httpEquiv = 'Content-Security-Policy';
+  meta.content = `connect-src ${destination}`;
+  return meta;
+}
+
+promise_test(async t => {
+  let meta = set_csp("'none'");
+  document.head.appendChild(meta);
+
+  let wt = new WebTransport(webtransport_url('custom-response.py?:status=200'));
+
+  // Sadly we cannot use promise_rejects_dom as the error constructor is
+  // WebTransportError rather than DOMException.
+  const e = await wt.ready.catch(e => e);
+  await promise_rejects_exactly(t, e, wt.ready, 'ready promise should be rejected');
+  await promise_rejects_exactly(t, e, wt.closed, 'closed promise should be rejected');
+  assert_equals(e.name, 'WebTransportError', 'WebTransportError');
+  assert_true(e instanceof WebTransportError);
+  assert_equals(e.source, 'session', 'source');
+  assert_equals(e.streamErrorCode, null, 'streamErrorCode');
+}, 'WebTransport connection should fail when CSP connect-src is set to none and reject the promises');