1 files changed, 15 insertions, 0 deletions
diff --git a/testing/web-platform/tests/credential-management/support/fedcm/token_check_same_site_strict.py b/testing/web-platform/tests/credential-management/support/fedcm/token_check_same_site_strict.py
new file mode 100644
index 0000000000..8a4b3a234b
--- /dev/null
+++ b/testing/web-platform/tests/credential-management/support/fedcm/token_check_same_site_strict.py
@@ -0,0 +1,15 @@
+import importlib
+error_checker = importlib.import_module("credential-management.support.fedcm.request-params-check")
+
+def main(request, response):
+  request_error = error_checker.tokenCheck(request)
+  if (request_error):
+    return request_error
+  if request.cookies.get(b"same_site_strict") == b"1":
+    return (546, [], "Should not send SameSite=Strict cookies")
+
+  response.headers.set(b"Content-Type", b"application/json")
+  response.headers.set(b"Access-Control-Allow-Origin", request.headers.get(b"Origin"))
+  response.headers.set(b"Access-Control-Allow-Credentials", "true")
+
+  return "{\"token\": \"token\"}"