test(archsetup): fix fixture scope and initramfs path in the sweep

VM run #2 exposed two test bugs (archsetup itself passed clean, 53/0/0):

- ScopeMismatch errors on 26 tests: the host-dependent fixtures were
  session-scoped, but Testinfra's host fixture is module-scoped, and a
  session fixture cannot request a module one. Drop those fixtures to
  module scope.

- test_console_font_in_initramfs hardcoded /boot/initramfs-linux.img; this
  fleet runs linux-lts, so the image is initramfs-linux-lts.img. Pick the
  main (non-fallback) initramfs by glob instead.

1 files changed, 8 insertions, 4 deletions

diff --git a/scripts/testing/tests/test_boot.py b/scripts/testing/tests/test_boot.py
index c8895ae..fdbe7cb 100644
--- a/scripts/testing/tests/test_boot.py
+++ b/scripts/testing/tests/test_boot.py
@@ -28,10 +28,14 @@ def test_mkinitcpio_hooks(host, zfs_root):
 
 @pytest.mark.attribution("archsetup")
 def test_console_font_in_initramfs(host):
-    out = host.run(
-        "lsinitcpio /boot/initramfs-linux.img 2>/dev/null | grep -cE 'consolefont.psf|ter-'"
-    )
-    assert int((out.stdout.strip() or "0")) > 0, "console font not found in initramfs"
+    # Pick the main initramfs (this fleet runs linux-lts, so the name is
+    # initramfs-linux-lts.img, not initramfs-linux.img); skip the fallback image.
+    img = host.run(
+        "ls /boot/initramfs-*.img 2>/dev/null | grep -v fallback | head -1"
+    ).stdout.strip()
+    assert img, "no initramfs image found under /boot"
+    out = host.run("lsinitcpio %s 2>/dev/null | grep -cE 'consolefont.psf|ter-'" % img)
+    assert int((out.stdout.strip() or "0")) > 0, "console font not found in %s" % img
 
 
 def test_nvme_module_when_nvme_present(host, has_nvme):