traefik.bats fails on Windows

We expect a curl command to a closed port to return curl: (7) Failed to connect.

Instead on Windows 11 I receive curl: (56) Recv failure: Connection was reset for port 80 and curl: (35) Recv failure: Connection was aborted for port 443.

The follow log is for the localhost test, but the same result is returned for host-ip. This result has been reproducible over multiple attempts by running

$ RD_KUBERNETES_PREV_VERSION=1.25.3 RD_USE_NETWORKING_TUNNEL=1 RD_TRACE=1 RD_USE_WINDOWS_EXE=1 ./bats-core/bin/bats -T tests/k8s/traefik.bats

Relevant log section:

 ✗ no connection on localhost [47212]                                                                          (2024-05-24T20:43:08Z: try): 10/10 tries: refute_traefik localhost
   (from function `try' in file tests/helpers/utils.bash, line 275,
    in test file tests/k8s/traefik.bats, line 101)
     `try --max 10 refute_traefik localhost' failed

   -- output does not contain substring --
   substring (1 lines):
     curl: (7) Failed to connect
   output (4 lines):
       % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                      Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
     curl: (56) Recv failure: Connection was reset
   --

   -- output does not contain substring --
   substring (1 lines):
     curl: (7) Failed to connect
   output (4 lines):
       % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                      Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
     curl: (35) Recv failure: Connection was aborted
   --

I believe the same test ran successfully for @Nino-K on Windows 10, but I'm not sure if he used the same k3s version etc.

rancher-sandbox / rancher-desktop

traefik.bats fails on Windows #6944