Unverified Commit ac4abaa9 authored by Pierre Bourdon's avatar Pierre Bourdon
Browse files

nixos/tests/nginx: fix etag test flakiness

parent 49b37395

nixos/tests/nginx.nix

+13 −5
Original line number Diff line number Diff line
@@ -87,15 +87,23 @@ import ./make-test-python.nix ({ pkgs, ... }: { 
        return etag





    def wait_for_nginx_on_port(port):

        webserver.wait_for_unit("nginx")

    webserver.wait_for_open_port(80)

        webserver.wait_for_open_port(port)





    # nginx can be ready before multi-user.target, in which case switching to

    # a different configuration might not realize it needs to restart nginx.

    webserver.wait_for_unit("multi-user.target")



    wait_for_nginx_on_port(80)



    with subtest("check ETag if serving Nix store paths"):

        old_etag = check_etag()

        webserver.succeed(

            "${etagSystem}/bin/switch-to-configuration test >&2"

        )

        webserver.sleep(1)

        wait_for_nginx_on_port(80)

        new_etag = check_etag()

        assert old_etag != new_etag
@@ -103,7 +111,7 @@ import ./make-test-python.nix ({ pkgs, ... }: { 
        webserver.succeed(

            "${justReloadSystem}/bin/switch-to-configuration test >&2"

        )

        webserver.wait_for_open_port(8080)

        wait_for_nginx_on_port(8080)

        webserver.fail("journalctl -u nginx | grep -q -i stopped")

        webserver.succeed("journalctl -u nginx | grep -q -i reloaded")
@@ -111,7 +119,7 @@ import ./make-test-python.nix ({ pkgs, ... }: { 
        webserver.succeed(

            "${reloadRestartSystem}/bin/switch-to-configuration test >&2"

        )

        webserver.wait_for_unit("nginx")

        wait_for_nginx_on_port(80)

        webserver.succeed("journalctl -u nginx | grep -q -i stopped")



    with subtest("nixos-rebuild --switch should fail when there are configuration errors"):