pyrox.dev
nixos/tests/gnome3.nix: Speed up test
It turns out that "journalctl -f | grep -m 1 pattern" will block for
one more line after "pattern" appears, which can take a long time.
+1
-1
nixos/tests/gnome3.nix
+1
-1
nixos/tests/gnome3.nix
···
29
29
$machine->succeed("su - alice -c 'DISPLAY=:0.0 gnome-terminal &'");
30
30
$machine->succeed("xauth merge ~alice/.Xauthority");
31
31
$machine->waitForWindow(qr/Terminal/);
32
-
$machine->mustSucceed("timeout 900 bash -c 'journalctl -f|grep -m 1 \"GNOME Shell started\"'");
32
+
$machine->succeed("timeout 900 bash -c 'while read msg; do if [[ \$msg =~ \"GNOME Shell started\" ]]; then break; fi; done < <(journalctl -f)'");
33
33
$machine->sleep(10);
34
34
$machine->screenshot("screen");
35
35
'';