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0003-Add-tests-for-btrfs-support.patch
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0003-Add-tests-for-btrfs-support.patch
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From 20d92194d03750d5d839c501d0539f9258614aae Mon Sep 17 00:00:00 2001
From: Gene Czarcinski <[email protected]>
Date: Mon, 9 Jun 2014 21:11:37 -0400
Subject: [PATCH 3/3] Add tests for btrfs support
The tests performed are:
- add kernel with /boot on btrfs subvol (20)
- update kernel/add initrd with /boot on btrfs subvol (21)
- add kernel with rootfs on btrfs subvol and /boot a directory (22)
- update kernel/add initrd with rootfs on btrfs subvol and
/boot a directory (23)
- add kernel and initrd with /boot on btrfs subvol (24)
- add kernel and initrd with rootfs on btrfs subvol and /boot
a directory (25)
---
test.sh | 40 ++++++++++
test/grub2-support_files/g2.20-mounts | 2 +
test/grub2-support_files/g2.21-mounts | 1 +
test/grub2-support_files/g2.22-mounts | 1 +
test/grub2-support_files/g2.23-mounts | 1 +
test/grub2-support_files/g2.24-mounts | 1 +
test/grub2-support_files/g2.25-mounts | 1 +
test/grub2.20 | 126 +++++++++++++++++++++++++++++
test/grub2.21 | 140 +++++++++++++++++++++++++++++++++
test/grub2.22 | 128 ++++++++++++++++++++++++++++++
test/grub2.23 | 143 +++++++++++++++++++++++++++++++++
test/grub2.24 | 126 +++++++++++++++++++++++++++++
test/grub2.25 | 128 ++++++++++++++++++++++++++++++
test/results/add/g2-1.20 | 140 +++++++++++++++++++++++++++++++++
test/results/add/g2-1.21 | 141 +++++++++++++++++++++++++++++++++
test/results/add/g2-1.22 | 143 +++++++++++++++++++++++++++++++++
test/results/add/g2-1.23 | 144 ++++++++++++++++++++++++++++++++++
test/results/add/g2-1.24 | 141 +++++++++++++++++++++++++++++++++
test/results/add/g2-1.25 | 144 ++++++++++++++++++++++++++++++++++
19 files changed, 1691 insertions(+)
create mode 100644 test/grub2-support_files/g2.20-mounts
create mode 120000 test/grub2-support_files/g2.21-mounts
create mode 100644 test/grub2-support_files/g2.22-mounts
create mode 120000 test/grub2-support_files/g2.23-mounts
create mode 120000 test/grub2-support_files/g2.24-mounts
create mode 120000 test/grub2-support_files/g2.25-mounts
create mode 100644 test/grub2.20
create mode 100644 test/grub2.21
create mode 100644 test/grub2.22
create mode 100644 test/grub2.23
create mode 100644 test/grub2.24
create mode 100644 test/grub2.25
create mode 100644 test/results/add/g2-1.20
create mode 100644 test/results/add/g2-1.21
create mode 100644 test/results/add/g2-1.22
create mode 100644 test/results/add/g2-1.23
create mode 100644 test/results/add/g2-1.24
create mode 100644 test/results/add/g2-1.25
diff --git a/test.sh b/test.sh
index 6379698..c35bfca 100755
--- a/test.sh
+++ b/test.sh
@@ -629,6 +629,46 @@ if [ "$testgrub2" == "y" ]; then
--initrd /boot/initramfs-0-rescue-5a94251776a14678911d4ae0949500f5.img \
--copy-default --title "Fedora 21 Rescue" --args=root=/fooooo \
--remove-kernel=wtf --boot-filesystem=/boot/
+
+ testing="GRUB2 add kernel with boot on btrfs subvol"
+ grub2Test grub2.20 add/g2-1.20 --add-kernel=/boot/new-kernel.img \
+ --title='title' \
+ --boot-filesystem=/boot/ \
+ --copy-default \
+ --mounts='test/grub2-support_files/g2.20-mounts'
+
+ testing="GRUB2 add initrd with boot on btrfs subvol"
+ grub2Test grub2.21 add/g2-1.21 --update-kernel=/boot/new-kernel.img \
+ --initrd=/boot/new-initrd --boot-filesystem=/boot/ \
+ --mounts='test/grub2-support_files/g2.21-mounts'
+
+ testing="GRUB2 add kernel with rootfs on btrfs subvol and boot directory"
+ grub2Test grub2.22 add/g2-1.22 --add-kernel=/boot/new-kernel.img \
+ --title='title' \
+ --boot-filesystem= \
+ --copy-default \
+ --mounts='test/grub2-support_files/g2.22-mounts'
+
+ testing="GRUB2 add initrd with rootfs on btrfs subvol and boot directory"
+ grub2Test grub2.23 add/g2-1.23 --update-kernel=/boot/new-kernel.img \
+ --initrd=/boot/new-initrd --boot-filesystem= \
+ --mounts='test/grub2-support_files/g2.23-mounts'
+
+ testing="GRUB2 add kernel and initrd with boot on btrfs subvol"
+ grub2Test grub2.24 add/g2-1.24 --add-kernel=/boot/new-kernel.img \
+ --title='title' \
+ --initrd=/boot/new-initrd \
+ --boot-filesystem=/boot/ \
+ --copy-default \
+ --mounts='test/grub2-support_files/g2.24-mounts'
+
+ testing="GRUB2 add kernel and initrd with rootfs on btrfs subvol and boot directory"
+ grub2Test grub2.25 add/g2-1.25 --add-kernel=/boot/new-kernel.img \
+ --title='title' \
+ --initrd=/boot/new-initrd \
+ --boot-filesystem= \
+ --copy-default \
+ --mounts='test/grub2-support_files/g2.25-mounts'
fi
fi
diff --git a/test/grub2-support_files/g2.20-mounts b/test/grub2-support_files/g2.20-mounts
new file mode 100644
index 0000000..00bdb48
--- /dev/null
+++ b/test/grub2-support_files/g2.20-mounts
@@ -0,0 +1,2 @@
+/dev/sda / btrfs subvol=/root6,defaults 0 0
+/dev/sda /boot btrfs subvol=/boot6,defaults 0 0
diff --git a/test/grub2-support_files/g2.21-mounts b/test/grub2-support_files/g2.21-mounts
new file mode 120000
index 0000000..42ef3fd
--- /dev/null
+++ b/test/grub2-support_files/g2.21-mounts
@@ -0,0 +1 @@
+g2.20-mounts
\ No newline at end of file
diff --git a/test/grub2-support_files/g2.22-mounts b/test/grub2-support_files/g2.22-mounts
new file mode 100644
index 0000000..5b664e7
--- /dev/null
+++ b/test/grub2-support_files/g2.22-mounts
@@ -0,0 +1 @@
+/dev/sda / btrfs defaults,subvol=/root4,ro 0 0
diff --git a/test/grub2-support_files/g2.23-mounts b/test/grub2-support_files/g2.23-mounts
new file mode 120000
index 0000000..74f036f
--- /dev/null
+++ b/test/grub2-support_files/g2.23-mounts
@@ -0,0 +1 @@
+g2.22-mounts
\ No newline at end of file
diff --git a/test/grub2-support_files/g2.24-mounts b/test/grub2-support_files/g2.24-mounts
new file mode 120000
index 0000000..42ef3fd
--- /dev/null
+++ b/test/grub2-support_files/g2.24-mounts
@@ -0,0 +1 @@
+g2.20-mounts
\ No newline at end of file
diff --git a/test/grub2-support_files/g2.25-mounts b/test/grub2-support_files/g2.25-mounts
new file mode 120000
index 0000000..74f036f
--- /dev/null
+++ b/test/grub2-support_files/g2.25-mounts
@@ -0,0 +1 @@
+g2.22-mounts
\ No newline at end of file
diff --git a/test/grub2.20 b/test/grub2.20
new file mode 100644
index 0000000..23b75fa
--- /dev/null
+++ b/test/grub2.20
@@ -0,0 +1,126 @@
+#
+# DO NOT EDIT THIS FILE
+#
+# It is automatically generated by grub2-mkconfig using templates
+# from /etc/grub.d and settings from /etc/default/grub
+#
+
+### BEGIN /etc/grub.d/00_header ###
+set pager=1
+
+if [ -s $prefix/grubenv ]; then
+ load_env
+fi
+if [ "${next_entry}" ] ; then
+ set default="${next_entry}"
+ set next_entry=
+ save_env next_entry
+ set boot_once=true
+else
+ set default="${saved_entry}"
+fi
+
+if [ x"${feature_menuentry_id}" = xy ]; then
+ menuentry_id_option="--id"
+else
+ menuentry_id_option=""
+fi
+
+export menuentry_id_option
+
+if [ "${prev_saved_entry}" ]; then
+ set saved_entry="${prev_saved_entry}"
+ save_env saved_entry
+ set prev_saved_entry=
+ save_env prev_saved_entry
+ set boot_once=true
+fi
+
+function savedefault {
+ if [ -z "${boot_once}" ]; then
+ saved_entry="${chosen}"
+ save_env saved_entry
+ fi
+}
+
+function load_video {
+ if [ x$feature_all_video_module = xy ]; then
+ insmod all_video
+ else
+ insmod efi_gop
+ insmod efi_uga
+ insmod ieee1275_fb
+ insmod vbe
+ insmod vga
+ insmod video_bochs
+ insmod video_cirrus
+ fi
+}
+
+terminal_output console
+if [ x$feature_timeout_style = xy ] ; then
+ set timeout_style=menu
+ set timeout=15
+# Fallback normal timeout code in case the timeout_style feature is
+# unavailable.
+else
+ set timeout=15
+fi
+### END /etc/grub.d/00_header ###
+
+### BEGIN /etc/grub.d/10_linux ###
+menuentry 'Fedora, with Linux 3.15.0-0.rc7.git2.1.fc21.x86_64' --class gnu-linux --class gnu --class os {
+ load_video
+ set gfxpayload=keep
+ insmod gzio
+ insmod part_msdos
+ insmod btrfs
+ set root='hd0,msdos1'
+ if [ x$feature_platform_search_hint = xy ]; then
+ search --no-floppy --fs-uuid --set=root --hint='hd0,msdos1' 1bab15a4-93ce-4373-8d7d-b77f907fd0c6
+ else
+ search --no-floppy --fs-uuid --set=root 1bab15a4-93ce-4373-8d7d-b77f907fd0c6
+ fi
+ linux16 /boot6/vmlinuz-3.15.0-0.rc7.git2.1.fc21.x86_64 root=UUID=1bab15a4-93ce-4373-8d7d-b77f907fd0c6 ro rootflags=subvol=root6 rhgb quiet
+ initrd16 /boot6/initramfs-3.15.0-0.rc7.git2.1.fc21.x86_64.img
+}
+menuentry 'Fedora, with Linux 0-rescue-81378818f7a24478b496ebef90e1dd69' --class gnu-linux --class gnu --class os {
+ load_video
+ insmod gzio
+ insmod part_msdos
+ insmod btrfs
+ set root='hd0,msdos1'
+ if [ x$feature_platform_search_hint = xy ]; then
+ search --no-floppy --fs-uuid --set=root --hint='hd0,msdos1' 1bab15a4-93ce-4373-8d7d-b77f907fd0c6
+ else
+ search --no-floppy --fs-uuid --set=root 1bab15a4-93ce-4373-8d7d-b77f907fd0c6
+ fi
+ linux16 /boot6/vmlinuz-0-rescue-81378818f7a24478b496ebef90e1dd69 root=UUID=1bab15a4-93ce-4373-8d7d-b77f907fd0c6 ro rootflags=subvol=root6 rhgb quiet
+ initrd16 /boot6/initramfs-0-rescue-81378818f7a24478b496ebef90e1dd69.img
+}
+
+### END /etc/grub.d/10_linux ###
+
+### BEGIN /etc/grub.d/20_linux_xen ###
+
+### END /etc/grub.d/20_linux_xen ###
+
+### BEGIN /etc/grub.d/20_ppc_terminfo ###
+### END /etc/grub.d/20_ppc_terminfo ###
+
+### BEGIN /etc/grub.d/30_os-prober ###
+### END /etc/grub.d/30_os-prober ###
+
+### BEGIN /etc/grub.d/40_custom ###
+# This file provides an easy way to add custom menu entries. Simply type the
+# menu entries you want to add after this comment. Be careful not to change
+# the 'exec tail' line above.
+### END /etc/grub.d/40_custom ###
+
+### BEGIN /etc/grub.d/41_custom ###
+if [ -f ${config_directory}/custom.cfg ]; then
+ source ${config_directory}/custom.cfg
+elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
+ source $prefix/custom.cfg;
+fi
+### END /etc/grub.d/41_custom ###
diff --git a/test/grub2.21 b/test/grub2.21
new file mode 100644
index 0000000..579c2f6
--- /dev/null
+++ b/test/grub2.21
@@ -0,0 +1,140 @@
+#
+# DO NOT EDIT THIS FILE
+#
+# It is automatically generated by grub2-mkconfig using templates
+# from /etc/grub.d and settings from /etc/default/grub
+#
+
+### BEGIN /etc/grub.d/00_header ###
+set pager=1
+
+if [ -s $prefix/grubenv ]; then
+ load_env
+fi
+if [ "${next_entry}" ] ; then
+ set default="${next_entry}"
+ set next_entry=
+ save_env next_entry
+ set boot_once=true
+else
+ set default="${saved_entry}"
+fi
+
+if [ x"${feature_menuentry_id}" = xy ]; then
+ menuentry_id_option="--id"
+else
+ menuentry_id_option=""
+fi
+
+export menuentry_id_option
+
+if [ "${prev_saved_entry}" ]; then
+ set saved_entry="${prev_saved_entry}"
+ save_env saved_entry
+ set prev_saved_entry=
+ save_env prev_saved_entry
+ set boot_once=true
+fi
+
+function savedefault {
+ if [ -z "${boot_once}" ]; then
+ saved_entry="${chosen}"
+ save_env saved_entry
+ fi
+}
+
+function load_video {
+ if [ x$feature_all_video_module = xy ]; then
+ insmod all_video
+ else
+ insmod efi_gop
+ insmod efi_uga
+ insmod ieee1275_fb
+ insmod vbe
+ insmod vga
+ insmod video_bochs
+ insmod video_cirrus
+ fi
+}
+
+terminal_output console
+if [ x$feature_timeout_style = xy ] ; then
+ set timeout_style=menu
+ set timeout=15
+# Fallback normal timeout code in case the timeout_style feature is
+# unavailable.
+else
+ set timeout=15
+fi
+### END /etc/grub.d/00_header ###
+
+### BEGIN /etc/grub.d/10_linux ###
+menuentry 'title' --class gnu-linux --class gnu --class os {
+ load_video
+ set gfxpayload=keep
+ insmod gzio
+ insmod part_msdos
+ insmod btrfs
+ set root='hd0,msdos1'
+ if [ x$feature_platform_search_hint = xy ]; then
+ search --no-floppy --fs-uuid --set=root --hint='hd0,msdos1' 1bab15a4-93ce-4373-8d7d-b77f907fd0c6
+ else
+ search --no-floppy --fs-uuid --set=root 1bab15a4-93ce-4373-8d7d-b77f907fd0c6
+ fi
+ linux16 /boot6/new-kernel.img root=UUID=1bab15a4-93ce-4373-8d7d-b77f907fd0c6 ro rootflags=subvol=root6 rhgb quiet
+}
+menuentry 'Fedora, with Linux 3.15.0-0.rc7.git2.1.fc21.x86_64' --class gnu-linux --class gnu --class os {
+ load_video
+ set gfxpayload=keep
+ insmod gzio
+ insmod part_msdos
+ insmod btrfs
+ set root='hd0,msdos1'
+ if [ x$feature_platform_search_hint = xy ]; then
+ search --no-floppy --fs-uuid --set=root --hint='hd0,msdos1' 1bab15a4-93ce-4373-8d7d-b77f907fd0c6
+ else
+ search --no-floppy --fs-uuid --set=root 1bab15a4-93ce-4373-8d7d-b77f907fd0c6
+ fi
+ linux16 /boot6/vmlinuz-3.15.0-0.rc7.git2.1.fc21.x86_64 root=UUID=1bab15a4-93ce-4373-8d7d-b77f907fd0c6 ro rootflags=subvol=root6 rhgb quiet
+ initrd16 /boot6/initramfs-3.15.0-0.rc7.git2.1.fc21.x86_64.img
+}
+menuentry 'Fedora, with Linux 0-rescue-81378818f7a24478b496ebef90e1dd69' --class gnu-linux --class gnu --class os {
+ load_video
+ insmod gzio
+ insmod part_msdos
+ insmod btrfs
+ set root='hd0,msdos1'
+ if [ x$feature_platform_search_hint = xy ]; then
+ search --no-floppy --fs-uuid --set=root --hint='hd0,msdos1' 1bab15a4-93ce-4373-8d7d-b77f907fd0c6
+ else
+ search --no-floppy --fs-uuid --set=root 1bab15a4-93ce-4373-8d7d-b77f907fd0c6
+ fi
+ linux16 /boot6/vmlinuz-0-rescue-81378818f7a24478b496ebef90e1dd69 root=UUID=1bab15a4-93ce-4373-8d7d-b77f907fd0c6 ro rootflags=subvol=root6 rhgb quiet
+ initrd16 /boot6/initramfs-0-rescue-81378818f7a24478b496ebef90e1dd69.img
+}
+
+### END /etc/grub.d/10_linux ###
+
+### BEGIN /etc/grub.d/20_linux_xen ###
+
+### END /etc/grub.d/20_linux_xen ###
+
+### BEGIN /etc/grub.d/20_ppc_terminfo ###
+### END /etc/grub.d/20_ppc_terminfo ###
+
+### BEGIN /etc/grub.d/30_os-prober ###
+### END /etc/grub.d/30_os-prober ###
+
+### BEGIN /etc/grub.d/40_custom ###
+# This file provides an easy way to add custom menu entries. Simply type the
+# menu entries you want to add after this comment. Be careful not to change
+# the 'exec tail' line above.
+### END /etc/grub.d/40_custom ###
+
+### BEGIN /etc/grub.d/41_custom ###
+if [ -f ${config_directory}/custom.cfg ]; then
+ source ${config_directory}/custom.cfg
+elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
+ source $prefix/custom.cfg;
+fi
+### END /etc/grub.d/41_custom ###
diff --git a/test/grub2.22 b/test/grub2.22
new file mode 100644
index 0000000..9466bc3
--- /dev/null
+++ b/test/grub2.22
@@ -0,0 +1,128 @@
+#
+# DO NOT EDIT THIS FILE
+#
+# It is automatically generated by grub2-mkconfig using templates
+# from /etc/grub.d and settings from /etc/default/grub
+#
+
+### BEGIN /etc/grub.d/00_header ###
+set pager=1
+
+if [ -s $prefix/grubenv ]; then
+ load_env
+fi
+if [ "${next_entry}" ] ; then
+ set default="${next_entry}"
+ set next_entry=
+ save_env next_entry
+ set boot_once=true
+else
+ set default="${saved_entry}"
+fi
+
+if [ x"${feature_menuentry_id}" = xy ]; then
+ menuentry_id_option="--id"
+else
+ menuentry_id_option=""
+fi
+
+export menuentry_id_option
+
+if [ "${prev_saved_entry}" ]; then
+ set saved_entry="${prev_saved_entry}"
+ save_env saved_entry
+ set prev_saved_entry=
+ save_env prev_saved_entry
+ set boot_once=true
+fi
+
+function savedefault {
+ if [ -z "${boot_once}" ]; then
+ saved_entry="${chosen}"
+ save_env saved_entry
+ fi
+}
+
+function load_video {
+ if [ x$feature_all_video_module = xy ]; then
+ insmod all_video
+ else
+ insmod efi_gop
+ insmod efi_uga
+ insmod ieee1275_fb
+ insmod vbe
+ insmod vga
+ insmod video_bochs
+ insmod video_cirrus
+ fi
+}
+
+terminal_output console
+if [ x$feature_timeout_style = xy ] ; then
+ set timeout_style=menu
+ set timeout=15
+# Fallback normal timeout code in case the timeout_style feature is
+# unavailable.
+else
+ set timeout=15
+fi
+### END /etc/grub.d/00_header ###
+
+### BEGIN /etc/grub.d/10_linux ###
+menuentry 'Fedora, with Linux 3.15.0-0.rc7.git2.1.fc21.x86_64' --class gnu-linux --class gnu --class os {
+ load_video
+ set gfxpayload=keep
+ insmod gzio
+ insmod part_msdos
+ insmod part_msdos
+ insmod btrfs
+ set root='hd0,msdos1'
+ if [ x$feature_platform_search_hint = xy ]; then
+ search --no-floppy --fs-uuid --set=root --hint='hd0,msdos1' --hint='hd1,msdos3' 54c6abc2-b1e7-4987-aa73-c79927be69eb
+ else
+ search --no-floppy --fs-uuid --set=root 54c6abc2-b1e7-4987-aa73-c79927be69eb
+ fi
+ linux16 /root4/boot/vmlinuz-3.15.0-0.rc7.git2.1.fc21.x86_64 root=UUID=54c6abc2-b1e7-4987-aa73-c79927be69eb ro rootflags=subvol=root4 rhgb quiet
+ initrd16 /root4/boot/initramfs-3.15.0-0.rc7.git2.1.fc21.x86_64.img
+}
+menuentry 'Fedora, with Linux 0-rescue-20e7024f4e9c4b70b1042b91acd434c6' --class gnu-linux --class gnu --class os {
+ load_video
+ insmod gzio
+ insmod part_msdos
+ insmod part_msdos
+ insmod btrfs
+ set root='hd0,msdos1'
+ if [ x$feature_platform_search_hint = xy ]; then
+ search --no-floppy --fs-uuid --set=root --hint='hd0,msdos1' --hint='hd1,msdos3' 54c6abc2-b1e7-4987-aa73-c79927be69eb
+ else
+ search --no-floppy --fs-uuid --set=root 54c6abc2-b1e7-4987-aa73-c79927be69eb
+ fi
+ linux16 /root4/boot/vmlinuz-0-rescue-20e7024f4e9c4b70b1042b91acd434c6 root=UUID=54c6abc2-b1e7-4987-aa73-c79927be69eb ro rootflags=subvol=root4 rhgb quiet
+ initrd16 /root4/boot/initramfs-0-rescue-20e7024f4e9c4b70b1042b91acd434c6.img
+}
+
+### END /etc/grub.d/10_linux ###
+
+### BEGIN /etc/grub.d/20_linux_xen ###
+
+### END /etc/grub.d/20_linux_xen ###
+
+### BEGIN /etc/grub.d/20_ppc_terminfo ###
+### END /etc/grub.d/20_ppc_terminfo ###
+
+### BEGIN /etc/grub.d/30_os-prober ###
+###
+
+### BEGIN /etc/grub.d/40_custom ###
+# This file provides an easy way to add custom menu entries. Simply type the
+# menu entries you want to add after this comment. Be careful not to change
+# the 'exec tail' line above.
+### END /etc/grub.d/40_custom ###
+
+### BEGIN /etc/grub.d/41_custom ###
+if [ -f ${config_directory}/custom.cfg ]; then
+ source ${config_directory}/custom.cfg
+elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
+ source $prefix/custom.cfg;
+fi
+### END /etc/grub.d/41_custom ###
diff --git a/test/grub2.23 b/test/grub2.23
new file mode 100644
index 0000000..5cb240f
--- /dev/null
+++ b/test/grub2.23
@@ -0,0 +1,143 @@
+#
+# DO NOT EDIT THIS FILE
+#
+# It is automatically generated by grub2-mkconfig using templates
+# from /etc/grub.d and settings from /etc/default/grub
+#
+
+### BEGIN /etc/grub.d/00_header ###
+set pager=1
+
+if [ -s $prefix/grubenv ]; then
+ load_env
+fi
+if [ "${next_entry}" ] ; then
+ set default="${next_entry}"
+ set next_entry=
+ save_env next_entry
+ set boot_once=true
+else
+ set default="${saved_entry}"
+fi
+
+if [ x"${feature_menuentry_id}" = xy ]; then
+ menuentry_id_option="--id"
+else
+ menuentry_id_option=""
+fi
+
+export menuentry_id_option
+
+if [ "${prev_saved_entry}" ]; then
+ set saved_entry="${prev_saved_entry}"
+ save_env saved_entry
+ set prev_saved_entry=
+ save_env prev_saved_entry
+ set boot_once=true
+fi
+
+function savedefault {
+ if [ -z "${boot_once}" ]; then
+ saved_entry="${chosen}"
+ save_env saved_entry
+ fi
+}
+
+function load_video {
+ if [ x$feature_all_video_module = xy ]; then
+ insmod all_video
+ else
+ insmod efi_gop
+ insmod efi_uga
+ insmod ieee1275_fb
+ insmod vbe
+ insmod vga
+ insmod video_bochs
+ insmod video_cirrus
+ fi
+}
+
+terminal_output console
+if [ x$feature_timeout_style = xy ] ; then
+ set timeout_style=menu
+ set timeout=15
+# Fallback normal timeout code in case the timeout_style feature is
+# unavailable.
+else
+ set timeout=15
+fi
+### END /etc/grub.d/00_header ###
+
+### BEGIN /etc/grub.d/10_linux ###
+menuentry 'title' --class gnu-linux --class gnu --class os {
+ load_video
+ set gfxpayload=keep
+ insmod gzio
+ insmod part_msdos
+ insmod part_msdos
+ insmod btrfs
+ set root='hd0,msdos1'
+ if [ x$feature_platform_search_hint = xy ]; then
+ search --no-floppy --fs-uuid --set=root --hint='hd0,msdos1' --hint='hd1,msdos3' 54c6abc2-b1e7-4987-aa73-c79927be69eb
+ else
+ search --no-floppy --fs-uuid --set=root 54c6abc2-b1e7-4987-aa73-c79927be69eb
+ fi
+ linux16 /root4/boot/new-kernel.img root=UUID=54c6abc2-b1e7-4987-aa73-c79927be69eb ro rootflags=subvol=root4 rhgb quiet
+}
+menuentry 'Fedora, with Linux 3.15.0-0.rc7.git2.1.fc21.x86_64' --class gnu-linux --class gnu --class os {
+ load_video
+ set gfxpayload=keep
+ insmod gzio
+ insmod part_msdos
+ insmod part_msdos
+ insmod btrfs
+ set root='hd0,msdos1'
+ if [ x$feature_platform_search_hint = xy ]; then
+ search --no-floppy --fs-uuid --set=root --hint='hd0,msdos1' --hint='hd1,msdos3' 54c6abc2-b1e7-4987-aa73-c79927be69eb
+ else
+ search --no-floppy --fs-uuid --set=root 54c6abc2-b1e7-4987-aa73-c79927be69eb
+ fi
+ linux16 /root4/boot/vmlinuz-3.15.0-0.rc7.git2.1.fc21.x86_64 root=UUID=54c6abc2-b1e7-4987-aa73-c79927be69eb ro rootflags=subvol=root4 rhgb quiet
+ initrd16 /root4/boot/initramfs-3.15.0-0.rc7.git2.1.fc21.x86_64.img
+}
+menuentry 'Fedora, with Linux 0-rescue-20e7024f4e9c4b70b1042b91acd434c6' --class gnu-linux --class gnu --class os {
+ load_video
+ insmod gzio
+ insmod part_msdos
+ insmod part_msdos
+ insmod btrfs
+ set root='hd0,msdos1'
+ if [ x$feature_platform_search_hint = xy ]; then
+ search --no-floppy --fs-uuid --set=root --hint='hd0,msdos1' --hint='hd1,msdos3' 54c6abc2-b1e7-4987-aa73-c79927be69eb
+ else
+ search --no-floppy --fs-uuid --set=root 54c6abc2-b1e7-4987-aa73-c79927be69eb
+ fi
+ linux16 /root4/boot/vmlinuz-0-rescue-20e7024f4e9c4b70b1042b91acd434c6 root=UUID=54c6abc2-b1e7-4987-aa73-c79927be69eb ro rootflags=subvol=root4 rhgb quiet
+ initrd16 /root4/boot/initramfs-0-rescue-20e7024f4e9c4b70b1042b91acd434c6.img
+}
+
+### END /etc/grub.d/10_linux ###
+
+### BEGIN /etc/grub.d/20_linux_xen ###
+
+### END /etc/grub.d/20_linux_xen ###
+
+### BEGIN /etc/grub.d/20_ppc_terminfo ###
+### END /etc/grub.d/20_ppc_terminfo ###
+
+### BEGIN /etc/grub.d/30_os-prober ###
+###
+
+### BEGIN /etc/grub.d/40_custom ###
+# This file provides an easy way to add custom menu entries. Simply type the
+# menu entries you want to add after this comment. Be careful not to change
+# the 'exec tail' line above.
+### END /etc/grub.d/40_custom ###
+
+### BEGIN /etc/grub.d/41_custom ###
+if [ -f ${config_directory}/custom.cfg ]; then
+ source ${config_directory}/custom.cfg
+elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
+ source $prefix/custom.cfg;
+fi
+### END /etc/grub.d/41_custom ###
diff --git a/test/grub2.24 b/test/grub2.24
new file mode 100644
index 0000000..23b75fa
--- /dev/null
+++ b/test/grub2.24
@@ -0,0 +1,126 @@
+#
+# DO NOT EDIT THIS FILE
+#
+# It is automatically generated by grub2-mkconfig using templates
+# from /etc/grub.d and settings from /etc/default/grub
+#
+
+### BEGIN /etc/grub.d/00_header ###
+set pager=1
+
+if [ -s $prefix/grubenv ]; then
+ load_env
+fi
+if [ "${next_entry}" ] ; then
+ set default="${next_entry}"
+ set next_entry=
+ save_env next_entry
+ set boot_once=true
+else
+ set default="${saved_entry}"
+fi
+
+if [ x"${feature_menuentry_id}" = xy ]; then
+ menuentry_id_option="--id"
+else
+ menuentry_id_option=""
+fi
+
+export menuentry_id_option
+
+if [ "${prev_saved_entry}" ]; then
+ set saved_entry="${prev_saved_entry}"
+ save_env saved_entry
+ set prev_saved_entry=
+ save_env prev_saved_entry
+ set boot_once=true
+fi
+
+function savedefault {
+ if [ -z "${boot_once}" ]; then
+ saved_entry="${chosen}"
+ save_env saved_entry
+ fi
+}
+
+function load_video {
+ if [ x$feature_all_video_module = xy ]; then
+ insmod all_video
+ else
+ insmod efi_gop
+ insmod efi_uga
+ insmod ieee1275_fb
+ insmod vbe
+ insmod vga
+ insmod video_bochs
+ insmod video_cirrus
+ fi
+}
+
+terminal_output console
+if [ x$feature_timeout_style = xy ] ; then
+ set timeout_style=menu
+ set timeout=15
+# Fallback normal timeout code in case the timeout_style feature is
+# unavailable.
+else
+ set timeout=15
+fi
+### END /etc/grub.d/00_header ###
+
+### BEGIN /etc/grub.d/10_linux ###
+menuentry 'Fedora, with Linux 3.15.0-0.rc7.git2.1.fc21.x86_64' --class gnu-linux --class gnu --class os {
+ load_video
+ set gfxpayload=keep
+ insmod gzio
+ insmod part_msdos
+ insmod btrfs
+ set root='hd0,msdos1'
+ if [ x$feature_platform_search_hint = xy ]; then
+ search --no-floppy --fs-uuid --set=root --hint='hd0,msdos1' 1bab15a4-93ce-4373-8d7d-b77f907fd0c6
+ else
+ search --no-floppy --fs-uuid --set=root 1bab15a4-93ce-4373-8d7d-b77f907fd0c6
+ fi
+ linux16 /boot6/vmlinuz-3.15.0-0.rc7.git2.1.fc21.x86_64 root=UUID=1bab15a4-93ce-4373-8d7d-b77f907fd0c6 ro rootflags=subvol=root6 rhgb quiet
+ initrd16 /boot6/initramfs-3.15.0-0.rc7.git2.1.fc21.x86_64.img
+}
+menuentry 'Fedora, with Linux 0-rescue-81378818f7a24478b496ebef90e1dd69' --class gnu-linux --class gnu --class os {
+ load_video
+ insmod gzio
+ insmod part_msdos
+ insmod btrfs
+ set root='hd0,msdos1'
+ if [ x$feature_platform_search_hint = xy ]; then
+ search --no-floppy --fs-uuid --set=root --hint='hd0,msdos1' 1bab15a4-93ce-4373-8d7d-b77f907fd0c6
+ else
+ search --no-floppy --fs-uuid --set=root 1bab15a4-93ce-4373-8d7d-b77f907fd0c6
+ fi
+ linux16 /boot6/vmlinuz-0-rescue-81378818f7a24478b496ebef90e1dd69 root=UUID=1bab15a4-93ce-4373-8d7d-b77f907fd0c6 ro rootflags=subvol=root6 rhgb quiet
+ initrd16 /boot6/initramfs-0-rescue-81378818f7a24478b496ebef90e1dd69.img
+}
+
+### END /etc/grub.d/10_linux ###
+
+### BEGIN /etc/grub.d/20_linux_xen ###
+
+### END /etc/grub.d/20_linux_xen ###
+
+### BEGIN /etc/grub.d/20_ppc_terminfo ###
+### END /etc/grub.d/20_ppc_terminfo ###
+
+### BEGIN /etc/grub.d/30_os-prober ###
+### END /etc/grub.d/30_os-prober ###
+
+### BEGIN /etc/grub.d/40_custom ###
+# This file provides an easy way to add custom menu entries. Simply type the
+# menu entries you want to add after this comment. Be careful not to change
+# the 'exec tail' line above.
+### END /etc/grub.d/40_custom ###
+
+### BEGIN /etc/grub.d/41_custom ###
+if [ -f ${config_directory}/custom.cfg ]; then
+ source ${config_directory}/custom.cfg
+elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
+ source $prefix/custom.cfg;
+fi
+### END /etc/grub.d/41_custom ###
diff --git a/test/grub2.25 b/test/grub2.25
new file mode 100644
index 0000000..9466bc3
--- /dev/null
+++ b/test/grub2.25
@@ -0,0 +1,128 @@
+#
+# DO NOT EDIT THIS FILE
+#
+# It is automatically generated by grub2-mkconfig using templates
+# from /etc/grub.d and settings from /etc/default/grub
+#
+
+### BEGIN /etc/grub.d/00_header ###
+set pager=1
+
+if [ -s $prefix/grubenv ]; then
+ load_env
+fi
+if [ "${next_entry}" ] ; then
+ set default="${next_entry}"
+ set next_entry=
+ save_env next_entry
+ set boot_once=true
+else
+ set default="${saved_entry}"
+fi
+
+if [ x"${feature_menuentry_id}" = xy ]; then
+ menuentry_id_option="--id"
+else
+ menuentry_id_option=""
+fi
+
+export menuentry_id_option
+
+if [ "${prev_saved_entry}" ]; then
+ set saved_entry="${prev_saved_entry}"
+ save_env saved_entry
+ set prev_saved_entry=
+ save_env prev_saved_entry
+ set boot_once=true
+fi
+
+function savedefault {
+ if [ -z "${boot_once}" ]; then
+ saved_entry="${chosen}"
+ save_env saved_entry
+ fi
+}
+
+function load_video {
+ if [ x$feature_all_video_module = xy ]; then
+ insmod all_video
+ else
+ insmod efi_gop
+ insmod efi_uga
+ insmod ieee1275_fb
+ insmod vbe
+ insmod vga
+ insmod video_bochs
+ insmod video_cirrus
+ fi
+}
+
+terminal_output console
+if [ x$feature_timeout_style = xy ] ; then
+ set timeout_style=menu
+ set timeout=15
+# Fallback normal timeout code in case the timeout_style feature is
+# unavailable.
+else
+ set timeout=15
+fi
+### END /etc/grub.d/00_header ###
+
+### BEGIN /etc/grub.d/10_linux ###
+menuentry 'Fedora, with Linux 3.15.0-0.rc7.git2.1.fc21.x86_64' --class gnu-linux --class gnu --class os {
+ load_video
+ set gfxpayload=keep
+ insmod gzio
+ insmod part_msdos
+ insmod part_msdos
+ insmod btrfs
+ set root='hd0,msdos1'
+ if [ x$feature_platform_search_hint = xy ]; then
+ search --no-floppy --fs-uuid --set=root --hint='hd0,msdos1' --hint='hd1,msdos3' 54c6abc2-b1e7-4987-aa73-c79927be69eb
+ else
+ search --no-floppy --fs-uuid --set=root 54c6abc2-b1e7-4987-aa73-c79927be69eb
+ fi
+ linux16 /root4/boot/vmlinuz-3.15.0-0.rc7.git2.1.fc21.x86_64 root=UUID=54c6abc2-b1e7-4987-aa73-c79927be69eb ro rootflags=subvol=root4 rhgb quiet
+ initrd16 /root4/boot/initramfs-3.15.0-0.rc7.git2.1.fc21.x86_64.img
+}
+menuentry 'Fedora, with Linux 0-rescue-20e7024f4e9c4b70b1042b91acd434c6' --class gnu-linux --class gnu --class os {
+ load_video
+ insmod gzio
+ insmod part_msdos
+ insmod part_msdos
+ insmod btrfs
+ set root='hd0,msdos1'
+ if [ x$feature_platform_search_hint = xy ]; then
+ search --no-floppy --fs-uuid --set=root --hint='hd0,msdos1' --hint='hd1,msdos3' 54c6abc2-b1e7-4987-aa73-c79927be69eb
+ else
+ search --no-floppy --fs-uuid --set=root 54c6abc2-b1e7-4987-aa73-c79927be69eb
+ fi
+ linux16 /root4/boot/vmlinuz-0-rescue-20e7024f4e9c4b70b1042b91acd434c6 root=UUID=54c6abc2-b1e7-4987-aa73-c79927be69eb ro rootflags=subvol=root4 rhgb quiet
+ initrd16 /root4/boot/initramfs-0-rescue-20e7024f4e9c4b70b1042b91acd434c6.img
+}
+
+### END /etc/grub.d/10_linux ###
+
+### BEGIN /etc/grub.d/20_linux_xen ###
+
+### END /etc/grub.d/20_linux_xen ###
+
+### BEGIN /etc/grub.d/20_ppc_terminfo ###
+### END /etc/grub.d/20_ppc_terminfo ###
+
+### BEGIN /etc/grub.d/30_os-prober ###
+###
+
+### BEGIN /etc/grub.d/40_custom ###
+# This file provides an easy way to add custom menu entries. Simply type the
+# menu entries you want to add after this comment. Be careful not to change
+# the 'exec tail' line above.
+### END /etc/grub.d/40_custom ###
+
+### BEGIN /etc/grub.d/41_custom ###
+if [ -f ${config_directory}/custom.cfg ]; then
+ source ${config_directory}/custom.cfg
+elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
+ source $prefix/custom.cfg;
+fi
+### END /etc/grub.d/41_custom ###
diff --git a/test/results/add/g2-1.20 b/test/results/add/g2-1.20
new file mode 100644
index 0000000..579c2f6
--- /dev/null
+++ b/test/results/add/g2-1.20
@@ -0,0 +1,140 @@
+#
+# DO NOT EDIT THIS FILE
+#
+# It is automatically generated by grub2-mkconfig using templates
+# from /etc/grub.d and settings from /etc/default/grub
+#
+
+### BEGIN /etc/grub.d/00_header ###
+set pager=1
+
+if [ -s $prefix/grubenv ]; then
+ load_env
+fi
+if [ "${next_entry}" ] ; then
+ set default="${next_entry}"