From f866c40aef35932863d4cb9f22859641227c9b60 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 17:45:08 +0200
Subject: Adding debian version 0.142.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 debian/tests/amd64-ata-only     |  22 +++++++++
 debian/tests/amd64-busybox      |  19 ++++++++
 debian/tests/amd64-klibc        |  19 ++++++++
 debian/tests/amd64-panic-shell  |  32 +++++++++++++
 debian/tests/amd64-separate-usr |  36 +++++++++++++++
 debian/tests/amd64-virtio-only  |  22 +++++++++
 debian/tests/control            |  23 +++++++++
 debian/tests/test-common        | 100 ++++++++++++++++++++++++++++++++++++++++
 8 files changed, 273 insertions(+)
 create mode 100755 debian/tests/amd64-ata-only
 create mode 100755 debian/tests/amd64-busybox
 create mode 100755 debian/tests/amd64-klibc
 create mode 100755 debian/tests/amd64-panic-shell
 create mode 100755 debian/tests/amd64-separate-usr
 create mode 100755 debian/tests/amd64-virtio-only
 create mode 100644 debian/tests/control
 create mode 100644 debian/tests/test-common

(limited to 'debian/tests')

diff --git a/debian/tests/amd64-ata-only b/debian/tests/amd64-ata-only
new file mode 100755
index 0000000..b91601e
--- /dev/null
+++ b/debian/tests/amd64-ata-only
@@ -0,0 +1,22 @@
+#!/bin/sh -e
+
+SUPPORTED_FLAVOURS='amd64 generic'
+ROOTDISK_QEMU_IF=ide
+ROOTDISK_LINUX_NAME=sda
+. debian/tests/test-common
+
+cat >>"${CONFDIR}/initramfs.conf" <<EOF
+MODULES=list
+BUSYBOX=n
+FSTYPE=ext2
+EOF
+cat >"${CONFDIR}/modules" <<EOF
+ext2
+ata_piix
+sd_mod
+EOF
+build_initramfs
+
+build_rootfs_ext2
+
+run_qemu_amd64
diff --git a/debian/tests/amd64-busybox b/debian/tests/amd64-busybox
new file mode 100755
index 0000000..3b6094c
--- /dev/null
+++ b/debian/tests/amd64-busybox
@@ -0,0 +1,19 @@
+#!/bin/sh -e
+
+SUPPORTED_FLAVOURS='amd64 generic'
+. debian/tests/test-common
+
+cat >>"${CONFDIR}/initramfs.conf" <<EOF
+MODULES=most
+BUSYBOX=y
+FSTYPE=ext2
+EOF
+build_initramfs
+lsinitramfs "${INITRAMFS}" | grep -qw busybox
+
+build_rootfs_ext2
+
+run_qemu_amd64
+
+# Check that fsck ran
+grep -q "^/dev/${ROOTDISK_LINUX_NAME}: clean," "${OUTPUT}"
diff --git a/debian/tests/amd64-klibc b/debian/tests/amd64-klibc
new file mode 100755
index 0000000..281f995
--- /dev/null
+++ b/debian/tests/amd64-klibc
@@ -0,0 +1,19 @@
+#!/bin/sh -e
+
+SUPPORTED_FLAVOURS='amd64 generic'
+. debian/tests/test-common
+
+cat >>"${CONFDIR}/initramfs.conf" <<EOF
+MODULES=most
+BUSYBOX=n
+FSTYPE=ext2
+EOF
+build_initramfs
+! lsinitramfs "${INITRAMFS}" | grep -qw busybox
+
+build_rootfs_ext2
+
+run_qemu_amd64
+
+# Check that fsck ran
+grep -q "^/dev/${ROOTDISK_LINUX_NAME}: clean," "${OUTPUT}"
diff --git a/debian/tests/amd64-panic-shell b/debian/tests/amd64-panic-shell
new file mode 100755
index 0000000..ad42f8f
--- /dev/null
+++ b/debian/tests/amd64-panic-shell
@@ -0,0 +1,32 @@
+#!/bin/sh -e
+
+SUPPORTED_FLAVOURS='amd64 generic'
+ROOTDISK_QEMU_IF=virtio
+ROOTDISK_LINUX_NAME=nonexistent
+. debian/tests/test-common
+
+cat >>"${CONFDIR}/initramfs.conf" <<EOF
+MODULES=list
+BUSYBOX=n
+FSTYPE=ext2
+EOF
+cat >"${CONFDIR}/modules" <<EOF
+ext2
+virtio_pci
+virtio_blk
+EOF
+build_initramfs
+
+build_rootfs_ext2
+
+run_qemu_nocheck_amd64
+grep -qF "ALERT!  /dev/nonexistent does not exist.  Dropping to a shell!" "${OUTPUT}"
+grep -qF "(initramfs) " "${OUTPUT}"
+
+run_qemu_nocheck_amd64 "panic=-1"
+grep -qF "Rebooting automatically due to panic= boot argument" "${OUTPUT}"
+! grep -qF "(initramfs) " "${OUTPUT}"
+
+run_qemu_nocheck_amd64 "panic=0"
+grep -qF "Halting automatically due to panic= boot argument" "${OUTPUT}"
+! grep -qF "(initramfs) " "${OUTPUT}"
diff --git a/debian/tests/amd64-separate-usr b/debian/tests/amd64-separate-usr
new file mode 100755
index 0000000..1a30152
--- /dev/null
+++ b/debian/tests/amd64-separate-usr
@@ -0,0 +1,36 @@
+#!/bin/sh -e
+
+SUPPORTED_FLAVOURS='amd64 generic'
+ROOTDISK_QEMU_IF=virtio
+ROOTDISK_LINUX_NAME=vda
+USRDISK="$(mktemp)"
+USRDISK_QEMU_IF=virtio
+USRDISK_LINUX_NAME=vdb
+. debian/tests/test-common
+
+cat >>"${CONFDIR}/initramfs.conf" <<EOF
+MODULES=list
+BUSYBOX=n
+FSTYPE=ext2
+EOF
+cat >"${CONFDIR}/modules" <<EOF
+ext2
+virtio_pci
+virtio_blk
+EOF
+build_initramfs
+
+# Set up /usr filesystem and fstab entry for it
+mkdir -p "${ROOTDIR}/etc"
+echo > "${ROOTDIR}/etc/fstab" "/dev/${USRDISK_LINUX_NAME} /usr ext2 defaults 0 2"
+USRDIR="$(mktemp -d)"
+mv "${ROOTDIR}/usr/"* "${USRDIR}"
+
+build_rootfs_ext2
+build_fs_ext2 "${USRDIR}" "${USRDISK}"
+
+run_qemu_amd64
+
+# Check that fsck ran on both devices
+grep -q "^/dev/${ROOTDISK_LINUX_NAME}: clean," "${OUTPUT}"
+grep -q "^/dev/${USRDISK_LINUX_NAME}: clean," "${OUTPUT}"
diff --git a/debian/tests/amd64-virtio-only b/debian/tests/amd64-virtio-only
new file mode 100755
index 0000000..5cca6da
--- /dev/null
+++ b/debian/tests/amd64-virtio-only
@@ -0,0 +1,22 @@
+#!/bin/sh -e
+
+SUPPORTED_FLAVOURS='amd64 generic'
+ROOTDISK_QEMU_IF=virtio
+ROOTDISK_LINUX_NAME=vda
+. debian/tests/test-common
+
+cat >>"${CONFDIR}/initramfs.conf" <<EOF
+MODULES=list
+BUSYBOX=n
+FSTYPE=ext2
+EOF
+cat >"${CONFDIR}/modules" <<EOF
+ext2
+virtio_pci
+virtio_blk
+EOF
+build_initramfs
+
+build_rootfs_ext2
+
+run_qemu_amd64
diff --git a/debian/tests/control b/debian/tests/control
new file mode 100644
index 0000000..aa445ea
--- /dev/null
+++ b/debian/tests/control
@@ -0,0 +1,23 @@
+Tests: amd64-klibc
+Depends: @, qemu-system-x86, linux-image-amd64 | linux-image-generic:amd64, klibc-utils, genext2fs, zstd
+Restrictions: skip-not-installable
+
+Tests: amd64-busybox
+Depends: @, qemu-system-x86, linux-image-amd64 | linux-image-generic:amd64, klibc-utils, busybox | busybox-initramfs, genext2fs, zstd
+Restrictions: skip-not-installable
+
+Tests: amd64-ata-only
+Depends: @, qemu-system-x86, linux-image-amd64 | linux-image-generic:amd64, klibc-utils, genext2fs, zstd
+Restrictions: skip-not-installable
+
+Tests: amd64-virtio-only
+Depends: @, qemu-system-x86, linux-image-amd64 | linux-image-generic:amd64, klibc-utils, genext2fs, zstd
+Restrictions: skip-not-installable
+
+Tests: amd64-separate-usr
+Depends: @, qemu-system-x86, linux-image-amd64 | linux-image-generic:amd64, klibc-utils, genext2fs, zstd
+Restrictions: skip-not-installable
+
+Tests: amd64-panic-shell
+Depends: @, qemu-system-x86, linux-image-amd64 | linux-image-generic:amd64, klibc-utils, genext2fs, zstd
+Restrictions: skip-not-installable
diff --git a/debian/tests/test-common b/debian/tests/test-common
new file mode 100644
index 0000000..d1bf671
--- /dev/null
+++ b/debian/tests/test-common
@@ -0,0 +1,100 @@
+# -*- mode: sh -*-
+
+# Find kernel flavour and release
+KVER=
+for flavour in $SUPPORTED_FLAVOURS; do
+	KVER="$(dpkg-query -Wf '${Depends}' "linux-image-${flavour}" 2>/dev/null | tr ',' '\n' | sed -n 's/^ *linux-image-\([-a-z0-9+.]*\).*/\1/p')"
+	if [ "$KVER" ]; then
+		break
+	fi
+done
+if [ -z "$KVER" ]; then
+	echo >&2 "E: Test must set SUPPORTED_FLAVOURS and depend on those flavours"
+	exit 2
+fi
+
+if [ -n "${AUTOPKGTEST_TMP}" ]; then
+	export TMPDIR="${AUTOPKGTEST_TMP}"
+fi
+
+# Skeleton configuration directory
+CONFDIR="$(mktemp -d)"
+cp conf/initramfs.conf "${CONFDIR}/initramfs.conf"
+echo "RESUME=none" >>"${CONFDIR}/initramfs.conf"
+touch "${CONFDIR}/modules"
+mkdir "${CONFDIR}/scripts"
+
+# initramfs image file
+INITRAMFS="$(mktemp)"
+
+# root disk image file
+ROOTDISK="$(mktemp)"
+
+# root disk interface type (for qemu) and device name (for Linux)
+test -n "${ROOTDISK_QEMU_IF}" || ROOTDISK_QEMU_IF=virtio
+test -n "${ROOTDISK_LINUX_NAME}" || ROOTDISK_LINUX_NAME=vda
+
+# Create a root fs with a trivial userspace
+ROOTDIR="$(mktemp -d)"
+INIT_MESSAGE='root fs init system started successfully'
+for subdir in bin dev lib proc run sbin sys usr usr/bin; do
+	mkdir "${ROOTDIR}/${subdir}"
+done
+cat >"${ROOTDIR}/sbin/init" <<EOF
+#!/bin/sh -e
+test -b /dev/${ROOTDISK_LINUX_NAME}
+test -d /proc/1
+test -d /run/initramfs
+test -d /sys/class
+test -d /usr/bin
+echo '${INIT_MESSAGE}'
+poweroff
+EOF
+chmod a+x "${ROOTDIR}/sbin/init"
+cp /usr/lib/klibc/bin/sh "${ROOTDIR}/bin/sh"
+cp /usr/lib/klibc/bin/poweroff "${ROOTDIR}/bin/poweroff"
+cp "$(dpkg -L libklibc | grep '^/lib/klibc.*\.so$')" "${ROOTDIR}/lib/"
+
+# VM output file
+OUTPUT="$(mktemp)"
+
+build_initramfs() {
+	/usr/sbin/mkinitramfs -d "${CONFDIR}" -o "${INITRAMFS}" "${KVER}"
+}
+
+build_fs_ext2() {
+	local dir="${1}"
+	local disk="${2}"
+
+	# Get directory size
+	local blocks="$(du --summarize "${dir}" | cut -f 1)"
+	local inodes="$(du --summarize --inodes "${dir}" | cut -f 1)"
+
+	# Add fudge factor
+	blocks="$((blocks + 20 + blocks / 4))"
+	inodes="$((inodes + 10))"
+
+	# genext2fs writes status messages to stderr; hide that from
+	# autopkgtest
+	genext2fs 2>&1 -b "${blocks}" -N "${inodes}" -U -d "${dir}" "${disk}"
+}
+
+build_rootfs_ext2() {
+	build_fs_ext2 "${ROOTDIR}" "${ROOTDISK}"
+}
+
+_run_qemu_amd64() {
+	local extra_params="$*"
+
+	timeout --foreground 60 qemu-system-x86_64 -m 1G -drive "file=${ROOTDISK},if=${ROOTDISK_QEMU_IF},media=disk,format=raw" ${USRDISK:+-drive "file=${USRDISK},if=${USRDISK_QEMU_IF},media=disk,format=raw"} -nographic -no-reboot -kernel "/boot/vmlinuz-${KVER}" -initrd "${INITRAMFS}" -append "root=/dev/${ROOTDISK_LINUX_NAME} ro console=ttyS0,115200 ${extra_params}" | tee "${OUTPUT}"
+}
+
+run_qemu_nocheck_amd64() {
+	# hide error messages from autopkgtest
+	_run_qemu_amd64 2>&1 "$@"
+}
+
+run_qemu_amd64() {
+	_run_qemu_amd64 "panic=-1"
+	grep -qF "${INIT_MESSAGE}" "${OUTPUT}"
+}
-- 
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