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nix: remove all explicit timeouts

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These were useful during development because timing out is often the only indication of failure due to the terrible design of nixos vm test harness. This has become a nuisance however especially when the system is under load, so remove explicit values and fall back to the ludicrously high default.

Signed-off-by: Ophestra <cat@gensokyo.uk>
This commit is contained in:
Ophestra
2026-04-23 13:07:22 +09:00
parent 37a0c3967e
commit 725ae7d64d
2 changed files with 30 additions and 30 deletions
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8
test/sandbox/test.py
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@@ -26,7 +26,7 @@ def swaymsg(command: str = "", succeed=True, type="command"):
def check_filter(check_offset, name, pname):
pid = int(machine.wait_until_succeeds(f"pgrep -U {10000+check_offset} -x {pname}", timeout=60))
pid = int(machine.wait_until_succeeds(f"pgrep -U {10000+check_offset} -x {pname}"))
hash = machine.succeed(f"sudo -u alice -i XDG_RUNTIME_DIR=/run/user/1000 WAYLAND_DISPLAY=wayland-1 check-sandbox-{name} hash")
print(machine.succeed(f"hakurei-test -s {hash} filter {pid}"))
@@ -47,7 +47,7 @@ check_filter(0, "pdlike", "cat")
# Check fd leak:
swaymsg("exec exec 127</proc/cmdline && hakurei -v exec sleep infinity")
pd_identity0_sleep_pid = int(machine.wait_until_succeeds("pgrep -U 10000 -x sleep", timeout=60))
pd_identity0_sleep_pid = int(machine.wait_until_succeeds("pgrep -U 10000 -x sleep"))
print(machine.succeed(f"hakurei-test fd {pd_identity0_sleep_pid}"))
machine.succeed(f"kill -INT {pd_identity0_sleep_pid}")
@@ -66,7 +66,7 @@ check_offset = 0
def check_sandbox(name):
global check_offset
swaymsg(f"exec script /dev/null -E always -qec check-sandbox-{name}")
machine.wait_for_file(f"/var/tmp/.hakurei-check-ok.{check_offset}", timeout=60)
machine.wait_for_file(f"/var/tmp/.hakurei-check-ok.{check_offset}")
check_filter(check_offset, name, "hakurei-test")
check_offset += 1
@@ -79,7 +79,7 @@ check_sandbox("device")
check_sandbox("pdlike")
# Exit Sway and verify process exit status 0:
machine.wait_until_fails("pgrep -x hakurei", timeout=5)
machine.wait_until_fails("pgrep -x hakurei")
swaymsg("exit", succeed=False)
machine.wait_for_file("/tmp/sway-exit-ok")

52
test/test.py
View File

@@ -119,7 +119,7 @@ def hakurei_identity(offset):
# Start hakurei permissive defaults outside Wayland session:
print(machine.succeed("sudo -u alice -i hakurei -v exec -a 0 touch /tmp/pd-bare-ok"))
machine.wait_for_file("/tmp/hakurei.0/tmpdir/0/pd-bare-ok", timeout=5)
machine.wait_for_file("/tmp/hakurei.0/tmpdir/0/pd-bare-ok")
# Verify silent output permissive defaults:
output = machine.succeed("sudo -u alice -i hakurei exec -a 0 true &>/dev/stdout")
@@ -132,11 +132,11 @@ def silent_output_interrupt(flags):
wait_for_window("alice@machine")
# identity 0 does not have home-manager
machine.send_chars(f"exec hakurei exec {flags}-a 0 sh -c 'export PATH=/run/current-system/sw/bin:$PATH && touch /tmp/pd-silent-ready && sleep infinity' &>/tmp/pd-silent\n")
machine.wait_for_file("/tmp/hakurei.0/tmpdir/0/pd-silent-ready", timeout=15)
machine.wait_for_file("/tmp/hakurei.0/tmpdir/0/pd-silent-ready")
machine.succeed("rm /tmp/hakurei.0/tmpdir/0/pd-silent-ready")
machine.send_key("ctrl-c")
machine.wait_until_fails("pgrep foot", timeout=5)
machine.wait_until_fails(f"pgrep -u alice -f 'hakurei exec {flags}-a 0 '", timeout=5)
machine.wait_until_fails("pgrep foot")
machine.wait_until_fails(f"pgrep -u alice -f 'hakurei exec {flags}-a 0 '")
output = machine.succeed("cat /tmp/pd-silent && rm /tmp/pd-silent")
if output != "":
raise Exception(f"unexpected output\n{output}")
@@ -151,7 +151,7 @@ print(machine.fail("sudo -u alice -i hakurei -v exec --wayland true"))
# Start hakurei permissive defaults within Wayland session:
hakurei('-v exec --wayland --dbus --dbus-log notify-send -a "NixOS Tests" "Test notification" "Notification from within sandbox." && touch /tmp/dbus-ok')
machine.wait_for_file("/tmp/dbus-ok", timeout=15)
machine.wait_for_file("/tmp/dbus-ok")
collect_state_ui("dbus_notify_exited")
# not in pid namespace, verify termination
machine.wait_until_fails("pgrep xdg-dbus-proxy")
@@ -165,11 +165,11 @@ hakurei("-v exec --wayland -X --dbus --pulse -u p1 foot && touch /tmp/p1-exit-ok
wait_for_window("p1@machine")
print(machine.succeed("getfacl --absolute-names --omit-header --numeric /tmp/hakurei.0/runtime | grep 10000"))
machine.send_chars("exit\n")
machine.wait_for_file("/tmp/p1-exit-ok", timeout=15)
machine.wait_for_file("/tmp/p1-exit-ok")
# Verify acl is kept alive:
print(machine.succeed("getfacl --absolute-names --omit-header --numeric /tmp/hakurei.0/runtime | grep 10000"))
machine.send_chars("exit\n")
machine.wait_for_file("/tmp/p0-exit-ok", timeout=15)
machine.wait_for_file("/tmp/p0-exit-ok")
machine.fail("getfacl --absolute-names --omit-header --numeric /tmp/hakurei.0/runtime | grep 10000")
# Check invalid identifier fd behaviour:
@@ -181,7 +181,7 @@ print(machine.succeed('grep "^hakurei: cannot write identifier: bad file descrip
swaymsg("exec sh -c 'ne-foot; echo -n $? > /tmp/monitor-exit-code'")
wait_for_window(f"u0_a{hakurei_identity(0)}@machine")
machine.succeed("pkill -INT -f 'hakurei -v run '")
machine.wait_until_fails("pgrep foot", timeout=5)
machine.wait_until_fails("pgrep foot")
machine.wait_for_file("/tmp/monitor-exit-code")
interrupt_exit_code = int(machine.succeed("cat /tmp/monitor-exit-code"))
if interrupt_exit_code != 230:
@@ -191,7 +191,7 @@ if interrupt_exit_code != 230:
swaymsg("exec sh -c 'ne-foot-immediate; echo -n $? > /tmp/monitor-exit-code'")
wait_for_window(f"u0_a{hakurei_identity(0)}@machine")
machine.succeed("pkill -INT -f 'hakurei -v run '")
machine.wait_until_fails("pgrep foot", timeout=5)
machine.wait_until_fails("pgrep foot")
machine.wait_for_file("/tmp/monitor-exit-code")
interrupt_exit_code = int(machine.succeed("cat /tmp/monitor-exit-code"))
if interrupt_exit_code != 254:
@@ -202,7 +202,7 @@ swaymsg("exec sh -c 'ne-foot &> /tmp/shim-cont-unexpected-pid'")
wait_for_window(f"u0_a{hakurei_identity(0)}@machine")
machine.succeed("pkill -CONT -f 'hakurei shim'")
machine.succeed("pkill -INT -f 'hakurei -v run '")
machine.wait_until_fails("pgrep foot", timeout=5)
machine.wait_until_fails("pgrep foot")
machine.wait_for_file("/tmp/shim-cont-unexpected-pid")
print(machine.succeed('grep "shim: got SIGCONT from unexpected process$" /tmp/shim-cont-unexpected-pid'))
@@ -221,26 +221,26 @@ if sched_rr != 2:
swaymsg("exec ne-foot")
wait_for_window(f"u0_a{hakurei_identity(0)}@machine")
machine.send_chars("clear; wayland-info && touch /var/tmp/client-ok\n")
machine.wait_for_file("/var/tmp/client-ok", timeout=15)
machine.wait_for_file("/var/tmp/client-ok")
collect_state_ui("foot_wayland")
check_state("ne-foot", {"wayland": True})
# Verify lack of acl on XDG_RUNTIME_DIR:
machine.fail(f"getfacl --absolute-names --omit-header --numeric /run/user/1000 | grep {hakurei_identity(0) + 10000}")
machine.send_chars("exit\n")
machine.wait_until_fails("pgrep foot", timeout=5)
machine.fail(f"getfacl --absolute-names --omit-header --numeric /run/user/1000 | grep {hakurei_identity(0) + 10000}", timeout=5)
machine.wait_until_fails("pgrep foot")
machine.fail(f"getfacl --absolute-names --omit-header --numeric /run/user/1000 | grep {hakurei_identity(0) + 10000}")
# Test pipewire-pulse:
swaymsg("exec pa-foot")
wait_for_window(f"u0_a{hakurei_identity(1)}@machine")
machine.send_chars("clear; pactl info && touch /var/tmp/pulse-ok\n")
machine.wait_for_file("/var/tmp/pulse-ok", timeout=15)
machine.wait_for_file("/var/tmp/pulse-ok")
collect_state_ui("pulse_wayland")
check_state("pa-foot", {"wayland": True, "pipewire": True})
machine.fail("find /tmp -maxdepth 1 -type d -name '.hakurei-shim-*' -print -exec false '{}' +")
machine.send_chars("exit\n")
machine.wait_until_fails("pgrep foot", timeout=5)
machine.wait_until_fails("pgrep -x hakurei", timeout=5)
machine.wait_until_fails("pgrep foot")
machine.wait_until_fails("pgrep -x hakurei")
machine.succeed("find /tmp -maxdepth 1 -type d -name '.hakurei-shim-*' -print -exec false '{}' +")
# Test PipeWire SecurityContext:
machine.succeed("sudo -u alice -i XDG_RUNTIME_DIR=/run/user/1000 hakurei -v exec --pulse pactl info")
@@ -253,25 +253,25 @@ machine.fail("sudo -u alice -i XDG_RUNTIME_DIR=/run/user/1000 hakurei -v exec --
swaymsg("exec x11-alacritty")
wait_for_window(f"u0_a{hakurei_identity(0)}@machine")
machine.send_chars("clear; glinfo && touch /var/tmp/x11-ok\n")
machine.wait_for_file("/var/tmp/x11-ok", timeout=15)
machine.wait_for_file("/var/tmp/x11-ok")
collect_state_ui("alacritty_x11")
check_state("x11-alacritty", {"x11": True})
machine.send_chars("exit\n")
machine.wait_until_fails("pgrep alacritty", timeout=5)
machine.wait_until_fails("pgrep alacritty")
# Start app (foot) with direct Wayland access:
swaymsg("exec da-foot")
wait_for_window(f"u0_a{hakurei_identity(3)}@machine")
machine.send_chars("clear; wayland-info && touch /var/tmp/direct-ok\n")
collect_state_ui("foot_direct")
machine.wait_for_file("/var/tmp/direct-ok", timeout=15)
machine.wait_for_file("/var/tmp/direct-ok")
check_state("da-foot", {"wayland": True})
# Verify acl on XDG_RUNTIME_DIR:
print(machine.succeed(f"getfacl --absolute-names --omit-header --numeric /run/user/1000 | grep {hakurei_identity(3) + 10000}"))
machine.send_chars("exit\n")
machine.wait_until_fails("pgrep foot", timeout=5)
machine.wait_until_fails("pgrep foot")
# Verify acl cleanup on XDG_RUNTIME_DIR:
machine.wait_until_fails(f"getfacl --absolute-names --omit-header --numeric /run/user/1000 | grep {hakurei_identity(3) + 10000}", timeout=5)
machine.wait_until_fails(f"getfacl --absolute-names --omit-header --numeric /run/user/1000 | grep {hakurei_identity(3) + 10000}")
# Test syscall filter:
print(machine.fail("sudo -u alice -i XDG_RUNTIME_DIR=/run/user/1000 strace-failure"))
@@ -280,20 +280,20 @@ print(machine.fail("sudo -u alice -i XDG_RUNTIME_DIR=/run/user/1000 strace-failu
swaymsg("exec foot $SHELL -c '(ne-foot) & disown && exec $SHELL'")
wait_for_window(f"u0_a{hakurei_identity(0)}@machine")
machine.send_chars("clear; wayland-info && touch /var/tmp/term-ok\n")
machine.wait_for_file("/var/tmp/term-ok", timeout=15)
machine.wait_for_file("/var/tmp/term-ok")
machine.send_key("alt-h")
machine.send_chars("clear; hakurei show $(hakurei ps --short) && touch /tmp/ps-show-ok && exec cat\n")
machine.wait_for_file("/tmp/ps-show-ok", timeout=5)
machine.wait_for_file("/tmp/ps-show-ok")
collect_state_ui("foot_wayland_term")
check_state("ne-foot", {"wayland": True})
machine.send_key("alt-l")
machine.send_chars("exit\n")
wait_for_window("alice@machine")
machine.send_key("ctrl-c")
machine.wait_until_fails("pgrep foot", timeout=5)
machine.wait_until_fails("pgrep foot")
# Exit Sway and verify process exit status 0:
machine.wait_until_fails("pgrep -x hakurei", timeout=5)
machine.wait_until_fails("pgrep -x hakurei")
swaymsg("exit", succeed=False)
machine.wait_for_file("/tmp/sway-exit-ok")
@@ -308,4 +308,4 @@ machine.succeed("find /tmp -maxdepth 1 -type d -name '.hakurei-shim-*' -print -e
# Verify go test status:
machine.wait_for_file("/tmp/hakurei-test-done")
print(machine.succeed("cat /tmp/hakurei-test.log"))
machine.wait_for_file("/tmp/hakurei-test-ok", timeout=2)
machine.wait_for_file("/tmp/hakurei-test-ok")