tests.installer: rely on swap.target in tests

fixes #5258
NixOS · Jan 25, 2017 · b79fa22 · b79fa22
1 parent 0f6eab5
commit b79fa22
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/nixos/tests/installer.nix b/nixos/tests/installer.nix
@@ -115,8 +115,8 @@ let
 
       # Did the swap device get activated?
       # uncomment once https://bugs.freedesktop.org/show_bug.cgi?id=86930 is resolved
-      #$machine->waitForUnit("swap.target");
-      $machine->waitUntilSucceeds("cat /proc/swaps | grep -q /dev");
+      $machine->waitForUnit("swap.target");
+      $machine->succeed("cat /proc/swaps | grep -q /dev");
 
       # Check whether the channel works.
       $machine->succeed("nix-env -iA nixos.procps >&2");