systemd/0327-test-add-test-cases-for-defining-mount-and-swap-unit.patch

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From 329afb79232d9206d8e64fc9cfa3a0e71dda532f Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Fri, 12 May 2023 03:55:46 +0900
Subject: [PATCH] test: add test cases for defining mount and swap units from
kernel cmdline
(cherry picked from commit 93ec924c41cece471c9b530cfddcc7cbfd536969)
Related: #2190226
---
test/test-fstab-generator.sh | 20 ++++++++++++++++++-
.../hoge-without_fstype.mount | 11 ++++++++++
.../hoge-without_options.mount | 11 ++++++++++
.../hoge-withx20space.mount | 12 +++++++++++
.../50-root-device.conf | 5 +++++
.../sysroot.mount | 1 +
.../sysroot.mount | 1 +
.../hoge-without_fstype.mount | 1 +
.../hoge-without_options.mount | 1 +
.../hoge-withx20space.mount | 1 +
.../sysroot.mount | 11 ++++++++++
.../test-19-mounts-from-cmdline.input | 5 +++++
.../sysroot.mount | 0
.../dev-sdy1.swap | 9 +++++++++
.../dev-sdy2.swap | 10 ++++++++++
.../systemd-mkswap@dev-sdy2.service | 1 +
.../dev-sdy3.swap | 10 ++++++++++
.../systemd-mkswap@dev-sdy3.service | 1 +
.../dev-sdy4.swap | 9 +++++++++
.../sysroot.mount | 0
.../swap.target.requires/dev-sdy1.swap | 1 +
.../swap.target.requires/dev-sdy2.swap | 1 +
.../swap.target.requires/dev-sdy3.swap | 1 +
.../swap.target.requires/dev-sdy4.swap | 1 +
.../systemd-mkswap@dev-sdy2.service | 18 +++++++++++++++++
.../systemd-mkswap@dev-sdy3.service | 18 +++++++++++++++++
.../test-20-swap-from-cmdline.input | 4 ++++
27 files changed, 163 insertions(+), 1 deletion(-)
create mode 100644 test/test-fstab-generator/test-19-mounts-from-cmdline.expected/hoge-without_fstype.mount
create mode 100644 test/test-fstab-generator/test-19-mounts-from-cmdline.expected/hoge-without_options.mount
create mode 100644 test/test-fstab-generator/test-19-mounts-from-cmdline.expected/hoge-withx20space.mount
create mode 100644 test/test-fstab-generator/test-19-mounts-from-cmdline.expected/initrd-root-device.target.d/50-root-device.conf
create mode 120000 test/test-fstab-generator/test-19-mounts-from-cmdline.expected/initrd-root-fs.target.requires/sysroot.mount
create mode 120000 test/test-fstab-generator/test-19-mounts-from-cmdline.expected/initrd-usr-fs.target.requires/sysroot.mount
create mode 120000 test/test-fstab-generator/test-19-mounts-from-cmdline.expected/local-fs.target.requires/hoge-without_fstype.mount
create mode 120000 test/test-fstab-generator/test-19-mounts-from-cmdline.expected/local-fs.target.requires/hoge-without_options.mount
create mode 120000 test/test-fstab-generator/test-19-mounts-from-cmdline.expected/remote-fs.target.requires/hoge-withx20space.mount
create mode 100644 test/test-fstab-generator/test-19-mounts-from-cmdline.expected/sysroot.mount
create mode 100644 test/test-fstab-generator/test-19-mounts-from-cmdline.input
create mode 100644 test/test-fstab-generator/test-20-swap-from-cmdline.expected.container/initrd-usr-fs.target.requires/sysroot.mount
create mode 100644 test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy1.swap
create mode 100644 test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy2.swap
create mode 120000 test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy2.swap.requires/systemd-mkswap@dev-sdy2.service
create mode 100644 test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy3.swap
create mode 120000 test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy3.swap.requires/systemd-mkswap@dev-sdy3.service
create mode 100644 test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy4.swap
create mode 100644 test/test-fstab-generator/test-20-swap-from-cmdline.expected/initrd-usr-fs.target.requires/sysroot.mount
create mode 120000 test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy1.swap
create mode 120000 test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy2.swap
create mode 120000 test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy3.swap
create mode 120000 test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy4.swap
create mode 100644 test/test-fstab-generator/test-20-swap-from-cmdline.expected/systemd-mkswap@dev-sdy2.service
create mode 100644 test/test-fstab-generator/test-20-swap-from-cmdline.expected/systemd-mkswap@dev-sdy3.service
create mode 100644 test/test-fstab-generator/test-20-swap-from-cmdline.input
diff --git a/test/test-fstab-generator.sh b/test/test-fstab-generator.sh
index 7df67ce305..68c9d0631e 100755
--- a/test/test-fstab-generator.sh
+++ b/test/test-fstab-generator.sh
@@ -28,11 +28,14 @@ for f in "$src"/test-*.input; do
trap "rm -rf '$out'" EXIT INT QUIT PIPE
exp="${f%.input}.expected"
+ if [[ "${f##*/}" =~ swap ]] && systemd-detect-virt --container >/dev/null; then
+ exp="${exp}.container"
+ fi
if [[ "${f##*/}" =~ \.fstab\.input ]]; then
SYSTEMD_LOG_LEVEL=debug SYSTEMD_IN_INITRD=yes SYSTEMD_SYSFS_CHECK=no SYSTEMD_PROC_CMDLINE="fstab=yes root=fstab" SYSTEMD_FSTAB="$f" SYSTEMD_SYSROOT_FSTAB="/dev/null" $generator "$out" "$out" "$out"
else
- SYSTEMD_LOG_LEVEL=debug SYSTEMD_IN_INITRD=yes SYSTEMD_PROC_CMDLINE="fstab=no $(cat "$f")" $generator "$out" "$out" "$out"
+ SYSTEMD_LOG_LEVEL=debug SYSTEMD_IN_INITRD=yes SYSTEMD_SYSFS_CHECK=no SYSTEMD_PROC_CMDLINE="fstab=no $(cat "$f")" $generator "$out" "$out" "$out"
fi
# The option x-systemd.growfs creates symlink to system's systemd-growfs@.service in .mount.wants directory.
@@ -55,6 +58,21 @@ for f in "$src"/test-*.input; do
done
fi
+ # .deb packager seems to dislike files named with backslash. So, as a workaround, we store files
+ # without backslash in .expected.
+ for i in "$out"/**/*\\*.{mount,swap}; do
+ k="${i//\\/}"
+ if [[ "$i" != "$k" ]]; then
+ if [[ -f "$i" ]]; then
+ mv "$i" "$k"
+ elif [[ -L "$i" ]]; then
+ dest=$(readlink "$i")
+ rm "$i"
+ ln -s "${dest//\\/}" "$k"
+ fi
+ fi
+ done
+
# We store empty files rather than dead symlinks, so that they don't get pruned when packaged up, so compare
# the list of filenames rather than their content
if ! diff -u <(find "$out" -printf '%P\n' | sort) <(find "$exp" -printf '%P\n' | sort); then
diff --git a/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/hoge-without_fstype.mount b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/hoge-without_fstype.mount
new file mode 100644
index 0000000000..4d7d975cc0
--- /dev/null
+++ b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/hoge-without_fstype.mount
@@ -0,0 +1,11 @@
+# Automatically generated by systemd-fstab-generator
+
+[Unit]
+Documentation=man:fstab(5) man:systemd-fstab-generator(8)
+SourcePath=/proc/cmdline
+Before=local-fs.target
+After=blockdev@dev-sdx3.target
+
+[Mount]
+What=/dev/sdx3
+Where=/hoge/without_fstype
diff --git a/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/hoge-without_options.mount b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/hoge-without_options.mount
new file mode 100644
index 0000000000..4f16d2e40b
--- /dev/null
+++ b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/hoge-without_options.mount
@@ -0,0 +1,11 @@
+# Automatically generated by systemd-fstab-generator
+
+[Unit]
+Documentation=man:fstab(5) man:systemd-fstab-generator(8)
+SourcePath=/proc/cmdline
+Before=local-fs.target
+After=blockdev@dev-sdx2.target
+
+[Mount]
+What=/dev/sdx2
+Where=/hoge/without_options
diff --git a/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/hoge-withx20space.mount b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/hoge-withx20space.mount
new file mode 100644
index 0000000000..e9ffb4bbd9
--- /dev/null
+++ b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/hoge-withx20space.mount
@@ -0,0 +1,12 @@
+# Automatically generated by systemd-fstab-generator
+
+[Unit]
+Documentation=man:fstab(5) man:systemd-fstab-generator(8)
+SourcePath=/proc/cmdline
+Before=remote-fs.target
+
+[Mount]
+What=//foo￾bar
+Where=/hoge/with space
+Type=cifs
+Options=rw
diff --git a/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/initrd-root-device.target.d/50-root-device.conf b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/initrd-root-device.target.d/50-root-device.conf
new file mode 100644
index 0000000000..47c4232223
--- /dev/null
+++ b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/initrd-root-device.target.d/50-root-device.conf
@@ -0,0 +1,5 @@
+# Automatically generated by systemd-fstab-generator
+
+[Unit]
+Requires=dev-sdx1.device
+After=dev-sdx1.device
diff --git a/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/initrd-root-fs.target.requires/sysroot.mount b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/initrd-root-fs.target.requires/sysroot.mount
new file mode 120000
index 0000000000..0c969cdbd4
--- /dev/null
+++ b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/initrd-root-fs.target.requires/sysroot.mount
@@ -0,0 +1 @@
+../sysroot.mount
\ No newline at end of file
diff --git a/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/initrd-usr-fs.target.requires/sysroot.mount b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/initrd-usr-fs.target.requires/sysroot.mount
new file mode 120000
index 0000000000..0c969cdbd4
--- /dev/null
+++ b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/initrd-usr-fs.target.requires/sysroot.mount
@@ -0,0 +1 @@
+../sysroot.mount
\ No newline at end of file
diff --git a/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/local-fs.target.requires/hoge-without_fstype.mount b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/local-fs.target.requires/hoge-without_fstype.mount
new file mode 120000
index 0000000000..d46cee354e
--- /dev/null
+++ b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/local-fs.target.requires/hoge-without_fstype.mount
@@ -0,0 +1 @@
+../hoge-without_fstype.mount
\ No newline at end of file
diff --git a/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/local-fs.target.requires/hoge-without_options.mount b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/local-fs.target.requires/hoge-without_options.mount
new file mode 120000
index 0000000000..9c790fb248
--- /dev/null
+++ b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/local-fs.target.requires/hoge-without_options.mount
@@ -0,0 +1 @@
+../hoge-without_options.mount
\ No newline at end of file
diff --git a/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/remote-fs.target.requires/hoge-withx20space.mount b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/remote-fs.target.requires/hoge-withx20space.mount
new file mode 120000
index 0000000000..2404d7619f
--- /dev/null
+++ b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/remote-fs.target.requires/hoge-withx20space.mount
@@ -0,0 +1 @@
+../hoge-withx20space.mount
\ No newline at end of file
diff --git a/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/sysroot.mount b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/sysroot.mount
new file mode 100644
index 0000000000..c8547fa539
--- /dev/null
+++ b/test/test-fstab-generator/test-19-mounts-from-cmdline.expected/sysroot.mount
@@ -0,0 +1,11 @@
+# Automatically generated by systemd-fstab-generator
+
+[Unit]
+Documentation=man:fstab(5) man:systemd-fstab-generator(8)
+SourcePath=/proc/cmdline
+Before=initrd-root-fs.target
+After=blockdev@dev-sdx1.target
+
+[Mount]
+What=/dev/sdx1
+Where=/sysroot
diff --git a/test/test-fstab-generator/test-19-mounts-from-cmdline.input b/test/test-fstab-generator/test-19-mounts-from-cmdline.input
new file mode 100644
index 0000000000..4312d01e52
--- /dev/null
+++ b/test/test-fstab-generator/test-19-mounts-from-cmdline.input
@@ -0,0 +1,5 @@
+systemd.mount-extra=/dev/sdx1:/sysroot:auto:defaults
+systemd.mount-extra=/dev/sdx2:/hoge/without_options:auto
+systemd.mount-extra=/dev/sdx3:/hoge/without_fstype
+systemd.mount-extra=/dev/sdx4
+systemd.mount-extra=//foo\ufffebar:/hoge/with\x20space:cifs:rw,seclabel
diff --git a/test/test-fstab-generator/test-20-swap-from-cmdline.expected.container/initrd-usr-fs.target.requires/sysroot.mount b/test/test-fstab-generator/test-20-swap-from-cmdline.expected.container/initrd-usr-fs.target.requires/sysroot.mount
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy1.swap b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy1.swap
new file mode 100644
index 0000000000..f515bc149e
--- /dev/null
+++ b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy1.swap
@@ -0,0 +1,9 @@
+# Automatically generated by systemd-fstab-generator
+
+[Unit]
+Documentation=man:fstab(5) man:systemd-fstab-generator(8)
+SourcePath=/proc/cmdline
+After=blockdev@dev-sdy1.target
+
+[Swap]
+What=/dev/sdy1
diff --git a/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy2.swap b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy2.swap
new file mode 100644
index 0000000000..104260a60d
--- /dev/null
+++ b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy2.swap
@@ -0,0 +1,10 @@
+# Automatically generated by systemd-fstab-generator
+
+[Unit]
+Documentation=man:fstab(5) man:systemd-fstab-generator(8)
+SourcePath=/proc/cmdline
+After=blockdev@dev-sdy2.target
+
+[Swap]
+What=/dev/sdy2
+Options=x-systemd.makefs
diff --git a/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy2.swap.requires/systemd-mkswap@dev-sdy2.service b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy2.swap.requires/systemd-mkswap@dev-sdy2.service
new file mode 120000
index 0000000000..5248a5f8b7
--- /dev/null
+++ b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy2.swap.requires/systemd-mkswap@dev-sdy2.service
@@ -0,0 +1 @@
+../systemd-mkswap@dev-sdy2.service
\ No newline at end of file
diff --git a/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy3.swap b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy3.swap
new file mode 100644
index 0000000000..3b6563d216
--- /dev/null
+++ b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy3.swap
@@ -0,0 +1,10 @@
+# Automatically generated by systemd-fstab-generator
+
+[Unit]
+Documentation=man:fstab(5) man:systemd-fstab-generator(8)
+SourcePath=/proc/cmdline
+After=blockdev@dev-sdy3.target
+
+[Swap]
+What=/dev/sdy3
+Options=x-systemd.makefs
diff --git a/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy3.swap.requires/systemd-mkswap@dev-sdy3.service b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy3.swap.requires/systemd-mkswap@dev-sdy3.service
new file mode 120000
index 0000000000..e41d758141
--- /dev/null
+++ b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy3.swap.requires/systemd-mkswap@dev-sdy3.service
@@ -0,0 +1 @@
+../systemd-mkswap@dev-sdy3.service
\ No newline at end of file
diff --git a/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy4.swap b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy4.swap
new file mode 100644
index 0000000000..37d90f7b64
--- /dev/null
+++ b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/dev-sdy4.swap
@@ -0,0 +1,9 @@
+# Automatically generated by systemd-fstab-generator
+
+[Unit]
+Documentation=man:fstab(5) man:systemd-fstab-generator(8)
+SourcePath=/proc/cmdline
+After=blockdev@dev-sdy4.target
+
+[Swap]
+What=/dev/sdy4
diff --git a/test/test-fstab-generator/test-20-swap-from-cmdline.expected/initrd-usr-fs.target.requires/sysroot.mount b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/initrd-usr-fs.target.requires/sysroot.mount
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy1.swap b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy1.swap
new file mode 120000
index 0000000000..a899ff84c0
--- /dev/null
+++ b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy1.swap
@@ -0,0 +1 @@
+../dev-sdy1.swap
\ No newline at end of file
diff --git a/test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy2.swap b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy2.swap
new file mode 120000
index 0000000000..14df9d6acc
--- /dev/null
+++ b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy2.swap
@@ -0,0 +1 @@
+../dev-sdy2.swap
\ No newline at end of file
diff --git a/test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy3.swap b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy3.swap
new file mode 120000
index 0000000000..19663fe046
--- /dev/null
+++ b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy3.swap
@@ -0,0 +1 @@
+../dev-sdy3.swap
\ No newline at end of file
diff --git a/test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy4.swap b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy4.swap
new file mode 120000
index 0000000000..9bfd9d8316
--- /dev/null
+++ b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/swap.target.requires/dev-sdy4.swap
@@ -0,0 +1 @@
+../dev-sdy4.swap
\ No newline at end of file
diff --git a/test/test-fstab-generator/test-20-swap-from-cmdline.expected/systemd-mkswap@dev-sdy2.service b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/systemd-mkswap@dev-sdy2.service
new file mode 100644
index 0000000000..0911f03f62
--- /dev/null
+++ b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/systemd-mkswap@dev-sdy2.service
@@ -0,0 +1,18 @@
+# Automatically generated by systemd-fstab-generator
+
+[Unit]
+Description=Make Swap on %f
+Documentation=man:systemd-mkswap@.service(8)
+
+DefaultDependencies=no
+BindsTo=%i.device
+After=%i.device
+Before=dev-sdy2.swap
+Conflicts=shutdown.target
+Before=shutdown.target
+
+[Service]
+Type=oneshot
+RemainAfterExit=yes
+ExecStart=/usr/lib/systemd/systemd-makefs swap /dev/sdy2
+TimeoutSec=0
diff --git a/test/test-fstab-generator/test-20-swap-from-cmdline.expected/systemd-mkswap@dev-sdy3.service b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/systemd-mkswap@dev-sdy3.service
new file mode 100644
index 0000000000..6201fec86b
--- /dev/null
+++ b/test/test-fstab-generator/test-20-swap-from-cmdline.expected/systemd-mkswap@dev-sdy3.service
@@ -0,0 +1,18 @@
+# Automatically generated by systemd-fstab-generator
+
+[Unit]
+Description=Make Swap on %f
+Documentation=man:systemd-mkswap@.service(8)
+
+DefaultDependencies=no
+BindsTo=%i.device
+After=%i.device
+Before=dev-sdy3.swap
+Conflicts=shutdown.target
+Before=shutdown.target
+
+[Service]
+Type=oneshot
+RemainAfterExit=yes
+ExecStart=/usr/lib/systemd/systemd-makefs swap /dev/sdy3
+TimeoutSec=0
diff --git a/test/test-fstab-generator/test-20-swap-from-cmdline.input b/test/test-fstab-generator/test-20-swap-from-cmdline.input
new file mode 100644
index 0000000000..953c09ff10
--- /dev/null
+++ b/test/test-fstab-generator/test-20-swap-from-cmdline.input
@@ -0,0 +1,4 @@
+systemd.mount-extra=/dev/sdy1:none:swap
+systemd.mount-extra=/dev/sdy2:none:swap:x-systemd.makefs
+systemd.swap-extra=/dev/sdy3:x-systemd.makefs,nofail
+systemd.swap-extra=/dev/sdy4