tests: xmonad less dependent on timings

NeQuissimus · NeQuissimus · commit 84e34d4d5d9e · 2017-09-09T10:07:34.000-04:00
diff --git a/nixos/tests/xmonad.nix b/nixos/tests/xmonad.nix
@@ -19,6 +19,7 @@ import ./make-test.nix ({ pkgs, ...} : {
     $machine->waitForX;
     $machine->waitForFile("/home/alice/.Xauthority");
     $machine->succeed("xauth merge ~alice/.Xauthority");
+    $machine->waitUntilSucceeds("xmonad --restart");
     $machine->sleep(3);
     $machine->sendKeys("alt-shift-ret");
     $machine->waitForWindow(qr/machine.*alice/);
