nixos/tests/couchdb.nix

   1 import ./make-test-python.nix ({ pkgs, lib, ...}:
   2
   3 with lib;
   4
   5 {
   6   name = "couchdb";
   7   meta = with pkgs.stdenv.lib.maintainers; {
   8     maintainers = [ fpletz ];
   9   };
  10
  11   nodes = {
  12     couchdb1 =
  13       { pkgs, ... }:
  14
  15       { environment.systemPackages = with pkgs; [ jq ];
  16         services.couchdb.enable = true;
  17       };
  18
  19     couchdb2 =
  20       { pkgs, ... }:
  21
  22       { environment.systemPackages = with pkgs; [ jq ];
  23         services.couchdb.enable = true;
  24         services.couchdb.package = pkgs.couchdb2;
  25       };
  26   };
  27
  28   testScript = let
  29     curlJqCheck = action: path: jqexpr: result:
  30       pkgs.writeScript "curl-jq-check-${action}-${path}.sh" ''
  31         RESULT=$(curl -X ${action} http://127.0.0.1:5984/${path} | jq -r '${jqexpr}')
  32         echo $RESULT >&2
  33         if [ "$RESULT" != "${result}" ]; then
  34           exit 1
  35         fi
  36       '';
  37   in ''
  38     start_all()
  39
  40     couchdb1.wait_for_unit("couchdb.service")
  41     couchdb1.wait_until_succeeds(
  42         "${curlJqCheck "GET" "" ".couchdb" "Welcome"}"
  43     )
  44     couchdb1.wait_until_succeeds(
  45         "${curlJqCheck "GET" "_all_dbs" ". | length" "2"}"
  46     )
  47     couchdb1.succeed("${curlJqCheck "PUT" "foo" ".ok" "true"}")
  48     couchdb1.succeed(
  49         "${curlJqCheck "GET" "_all_dbs" ". | length" "3"}"
  50     )
  51     couchdb1.succeed(
  52         "${curlJqCheck "DELETE" "foo" ".ok" "true"}"
  53     )
  54     couchdb1.succeed(
  55         "${curlJqCheck "GET" "_all_dbs" ". | length" "2"}"
  56     )
  57
  58     couchdb2.wait_for_unit("couchdb.service")
  59     couchdb2.wait_until_succeeds(
  60         "${curlJqCheck "GET" "" ".couchdb" "Welcome"}"
  61     )
  62     couchdb2.wait_until_succeeds(
  63         "${curlJqCheck "GET" "_all_dbs" ". | length" "0"}"
  64     )
  65     couchdb2.succeed("${curlJqCheck "PUT" "foo" ".ok" "true"}")
  66     couchdb2.succeed(
  67         "${curlJqCheck "GET" "_all_dbs" ". | length" "1"}"
  68     )
  69     couchdb2.succeed(
  70         "${curlJqCheck "DELETE" "foo" ".ok" "true"}"
  71     )
  72     couchdb2.succeed(
  73         "${curlJqCheck "GET" "_all_dbs" ". | length" "0"}"
  74     )
  75   '';
  76 })