testing harness, coredesktop-dev

2026-11-04 09:39:46 -07:00
parent c3ac9f49d0
commit 2b85af286f
21 changed files with 1073 additions and 4 deletions
@@ -0,0 +1,39 @@
+#!/bin/bash
+# shellcheck disable=SC2034
+DESCRIPTION="a machine a month behind on a stale mirror: update picks fresh mirrors, upgrades the kernel, asks for a reboot"
+IMAGE=installed
+TIER=nightly
+
+scenario() {
+  local date kernel_before
+  date="$(date -d '30 days ago' +%Y/%m/%d)"
+
+  # Go back to Arch as it was a month ago, from the Arch Linux Archive, which
+  # is also a mirror that stopped syncing a month ago
+  run_in_vm downgrade "set -e
+    echo 'Server = https://archive.archlinux.org/repos/$date/\$repo/os/\$arch' \
+      | sudo tee /etc/pacman.d/mirrorlist
+    sudo pacman -Syyuu --noconfirm"
+  [ "$STATUS" -eq 0 ] || skip "couldn't downgrade to Arch as of $date (see $LAST_LOG)"
+  vm_reboot
+  kernel_before="$(vm_value 'uname -r')"
+
+  run_in_vm version '"$HOME/.local/bin/version"'
+  assert_output "last synced with Arch"
+
+  local snapshots_before
+  snapshots_before="$(vm_value 'sudo snapper -c root list 2> /dev/null | wc -l')"
+
+  cd_update
+  assert_status 0
+  assert_output "Please reboot when convenient"
+  refute_vm "the first mirror isn't the archive any more" \
+    'grep -m1 "^Server" /etc/pacman.d/mirrorlist | grep -q archive.archlinux.org'
+  assert_vm "update took a snapshot first (if / is btrfs)" "
+    [ \"\$(findmnt -no FSTYPE /)\" != btrfs ] \
+      || [ \"\$(sudo snapper -c root list | wc -l)\" -gt $snapshots_before ]"
+
+  vm_reboot
+  refute_vm "a newer kernel is running" "[ \"\$(uname -r)\" = $(q "$kernel_before") ]"
+  health
+}