1 files changed, 24 insertions, 0 deletions
diff --git a/testing/web-platform/tests/eventsource/resources/reconnect-fail.py b/testing/web-platform/tests/eventsource/resources/reconnect-fail.py
new file mode 100644
index 0000000000..12b07700cd
--- /dev/null
+++ b/testing/web-platform/tests/eventsource/resources/reconnect-fail.py
@@ -0,0 +1,24 @@
+def main(request, response):
+    name = b"recon_fail_" + request.GET.first(b"id")
+
+    headers = [(b"Content-Type", b"text/event-stream")]
+    cookie = request.cookies.first(name, None)
+    state = cookie.value if cookie is not None else None
+
+    if state == b'opened':
+        status = (200, b"RECONNECT")
+        response.set_cookie(name, b"reconnected");
+        body = b"data: reconnected\n\n";
+
+    elif state == b'reconnected':
+        status = (204, b"NO CONTENT (CLOSE)")
+        response.delete_cookie(name);
+        body = b"data: closed\n\n" # Will never get through
+
+    else:
+        status = (200, b"OPEN");
+        response.set_cookie(name, b"opened");
+        body = b"retry: 2\ndata: opened\n\n";
+
+    return status, headers, body
+