1 files changed, 12 insertions, 0 deletions
diff --git a/testing/web-platform/tests/websockets/Create-url-with-space.any.js b/testing/web-platform/tests/websockets/Create-url-with-space.any.js
new file mode 100644
index 0000000000..d1e1ea1cba
--- /dev/null
+++ b/testing/web-platform/tests/websockets/Create-url-with-space.any.js
@@ -0,0 +1,12 @@
+// META: script=constants.sub.js
+// META: variant=
+// META: variant=?wpt_flags=h2
+// META: variant=?wss
+
+test(function() {
+  var wsocket;
+  var spaceUrl = "web platform.test";
+  assert_throws_dom("SYNTAX_ERR", function() {
+    wsocket = CreateWebSocketWithSpaceInUrl(spaceUrl)
+  });
+}, "Create WebSocket - Pass a URL with a space - SYNTAX_ERR should be thrown")