272 lines
8.5 KiB
Bash
272 lines
8.5 KiB
Bash
#!/bin/bash
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Describe 'kdumpctl'
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Include ./kdumpctl
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Describe 'get_grub_kernel_boot_parameter()'
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grubby() {
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%text
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#|index=1
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#|kernel="/boot/vmlinuz-5.14.14-200.fc34.x86_64"
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#|args="crashkernel=11M nvidia-drm.modeset=1 crashkernel=100M ro rhgb quiet crcrashkernel=200M crashkernel=32T-64T:128G,64T-102400T:180G fadump=on"
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#|root="UUID=45fdf703-3966-401b-b8f7-cf056affd2b0"
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}
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DUMMY_PARAM=/boot/vmlinuz
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Context "when given a kernel parameter in different positions"
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# Test the following cases:
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# - the kernel parameter in the end
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# - the kernel parameter in the first
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# - the kernel parameter is crashkernel (suffix of crcrashkernel)
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# - the kernel parameter that does not exist
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# - the kernel parameter doesn't have a value
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Parameters
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# parameter answer
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fadump on
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nvidia-drm.modeset 1
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crashkernel 32T-64T:128G,64T-102400T:180G
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aaaa ""
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ro ""
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End
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It 'should retrieve the value succesfully'
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When call get_grub_kernel_boot_parameter "$DUMMY_PARAM" "$2"
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The output should equal "$3"
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End
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End
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It 'should retrive the last value if multiple <parameter=value> entries exist'
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When call get_grub_kernel_boot_parameter "$DUMMY_PARAM" crashkernel
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The output should equal '32T-64T:128G,64T-102400T:180G'
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End
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It 'should fail when called with kernel_path=ALL'
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When call get_grub_kernel_boot_parameter ALL ro
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The status should be failure
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The error should include "kernel_path=ALL invalid"
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End
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End
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Describe 'get_dump_mode_by_fadump_val()'
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Context 'when given valid fadump values'
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Parameters
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"#1" on fadump
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"#2" nocma fadump
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"#3" "" kdump
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"#4" off kdump
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End
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It "should return the dump mode correctly"
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When call get_dump_mode_by_fadump_val "$2"
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The output should equal "$3"
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The status should be success
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End
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End
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It 'should complain given invalid fadump value'
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When call get_dump_mode_by_fadump_val /boot/vmlinuz
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The status should be failure
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The error should include 'invalid fadump'
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End
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End
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Describe "read_proc_environ_var()"
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environ_test_file=$(mktemp -t spec_test_environ_test_file.XXXXXXXXXX)
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cleanup() {
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rm -rf "$environ_test_file"
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}
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AfterAll 'cleanup'
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echo -ne "container=bwrap-osbuild\x00SSH_AUTH_SOCK=/tmp/ssh-XXXXXXEbw33A/agent.1794\x00SSH_AGENT_PID=1929\x00env=test_env" >"$environ_test_file"
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Parameters
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container bwrap-osbuild
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SSH_AUTH_SOCK /tmp/ssh-XXXXXXEbw33A/agent.1794
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env test_env
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not_exist ""
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End
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It 'should read the environ variable value as expected'
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When call read_proc_environ_var "$1" "$environ_test_file"
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The output should equal "$2"
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The status should be success
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End
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End
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Describe "_is_osbuild()"
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environ_test_file=$(mktemp -t spec_test_environ_test_file.XXXXXXXXXX)
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# shellcheck disable=SC2034
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# override the _OSBUILD_ENVIRON_PATH variable
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_OSBUILD_ENVIRON_PATH="$environ_test_file"
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Parameters
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'container=bwrap-osbuild' success
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'' failure
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End
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It 'should be able to tell if it is the osbuild environment'
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echo -ne "$1" >"$environ_test_file"
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When call _is_osbuild
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The status should be "$2"
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The stderr should equal ""
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End
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End
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Describe "_get_dracut_arg"
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dracut_args='-o "foo bar baz" -t 1 --test="a b c" --omit bla'
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Parameters
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-o --omit 2 "foo bar baz bla"
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-e --empty 0 ""
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-t "" 1 "1"
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"" --test 1 "a b c"
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"" "" 0 ""
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End
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It "should parse the dracut_args correctly"
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When call _get_dracut_arg "$1" "$2" "$dracut_args"
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The status should equal $3
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The output should equal "$4"
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End
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End
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Describe "is_dracut_mod_omitted()"
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KDUMP_CONFIG_FILE=$(mktemp -t kdump_conf.XXXXXXXXXX)
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cleanup() {
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rm -f "$kdump_conf"
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}
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AfterAll 'cleanup'
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Parameters:dynamic
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for opt in '-o ' '--omit ' '--omit='; do
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for val in \
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'foo' \
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'"foo"' \
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'"foo bar baz"' \
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'"bar foo baz"' \
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'"bar baz foo"'; do
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%data success foo "$opt$val"
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%data success foo "-a x $opt$val -i y"
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%data failure xyz "$opt$val"
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%data failure xyz "-a x $opt$val -i y"
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done
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done
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%data success foo "-o xxx -o foo"
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%data failure foo "-a x -i y"
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End
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It "shall return $1 for module $2 and dracut_args '$3'"
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echo "dracut_args $3" > $KDUMP_CONFIG_FILE
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parse_config
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When call is_dracut_mod_omitted $2
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The status should be $1
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End
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End
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Describe '_update_kernel_arg_in_grub_etc_default()'
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GRUB_ETC_DEFAULT=/tmp/default_grub
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cleanup() {
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rm -rf "$GRUB_ETC_DEFAULT"
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}
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AfterAll 'cleanup'
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Context 'when the given parameter is in different positions'
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Parameters
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"crashkernel=222M fadump=on rhgb quiet" crashkernel 333M
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" fadump=on crashkernel=222M rhgb quiet" crashkernel 333M
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"fadump=on rhgb quiet crashkernel=222M" crashkernel 333M
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"fadump=on rhgb quiet" crashkernel 333M
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"fadump=on foo=bar1 rhgb quiet" foo bar2
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End
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It 'should update the kernel parameter correctly'
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echo 'GRUB_CMDLINE_LINUX="'"$1"'"' >$GRUB_ETC_DEFAULT
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When call _update_kernel_arg_in_grub_etc_default "$2" "$3"
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# the updated kernel parameter should appear in the end
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The contents of file $GRUB_ETC_DEFAULT should include "$2=$3\""
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End
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End
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It 'should only update the given parameter and not update the parameter that has the given parameter as suffix'
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echo 'GRUB_CMDLINE_LINUX="fadump=on rhgb quiet ckcrashkernel=222M"' >$GRUB_ETC_DEFAULT
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_ck_val=1G-4G:192M,4G-64G:256M,64G-102400T:512M
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When call _update_kernel_arg_in_grub_etc_default crashkernel "$_ck_val"
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The contents of file $GRUB_ETC_DEFAULT should include "crashkernel=$_ck_val\""
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The contents of file $GRUB_ETC_DEFAULT should include "ckcrashkernel=222M"
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End
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It 'should be able to handle the cases of there are multiple crashkernel entries'
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echo 'GRUB_CMDLINE_LINUX="fadump=on rhgb quiet crashkernel=101M crashkernel=222M"' >$GRUB_ETC_DEFAULT
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_ck_val=1G-4G:192M,4G-64G:256M,64G-102400T:512M
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When call _update_kernel_arg_in_grub_etc_default crashkernel "$_ck_val"
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The contents of file $GRUB_ETC_DEFAULT should include "crashkernel=$_ck_val\""
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The contents of file $GRUB_ETC_DEFAULT should not include "crashkernel=222M"
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End
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Context 'when it removes a kernel parameter'
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It 'should remove all values for given arg'
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echo 'GRUB_CMDLINE_LINUX="crashkernel=33M crashkernel=11M fadump=on crashkernel=222M"' >$GRUB_ETC_DEFAULT
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When call _update_kernel_arg_in_grub_etc_default crashkernel
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The contents of file $GRUB_ETC_DEFAULT should equal 'GRUB_CMDLINE_LINUX="fadump=on"'
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End
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It 'should not remove args that have the given arg as suffix'
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echo 'GRUB_CMDLINE_LINUX="ckcrashkernel=33M crashkernel=11M ckcrashkernel=222M"' >$GRUB_ETC_DEFAULT
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When call _update_kernel_arg_in_grub_etc_default crashkernel
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The contents of file $GRUB_ETC_DEFAULT should equal 'GRUB_CMDLINE_LINUX="ckcrashkernel=33M ckcrashkernel=222M"'
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End
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End
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End
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Describe '_read_kernel_arg_in_grub_etc_default()'
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GRUB_ETC_DEFAULT=/tmp/default_grub
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It 'should read the value for given arg'
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echo 'GRUB_CMDLINE_LINUX="crashkernel=33M crashkernel=11M ckcrashkernel=222M"' >$GRUB_ETC_DEFAULT
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When call _read_kernel_arg_in_grub_etc_default crashkernel
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The output should equal '11M'
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End
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End
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Describe '_find_kernel_path_by_release()'
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grubby() {
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echo -e 'kernel="/boot/vmlinuz-6.2.11-200.fc37.x86_64"\nkernel="/boot/vmlinuz-5.14.0-322.el9.aarch64"\nkernel="/boot/vmlinuz-5.14.0-316.el9.aarch64+64k"'
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}
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Parameters
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# parameter answer
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vmlinuz-6.2.11-200.fc37.x86_64 /boot/vmlinuz-6.2.11-200.fc37.x86_64
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vmlinuz-5.14.0-322.el9.aarch64 /boot/vmlinuz-5.14.0-322.el9.aarch64
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vmlinuz-5.14.0-316.el9.aarch64+64k /boot/vmlinuz-5.14.0-316.el9.aarch64+64k
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End
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It 'returns the kernel path for the given release'
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When call _find_kernel_path_by_release "$1"
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The output should equal "$2"
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End
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End
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Describe 'parse_config()'
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bad_kdump_conf=$(mktemp -t bad_kdump_conf.XXXXXXXXXX)
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cleanup() {
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rm -f "$bad_kdump_conf"
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rm -f kdump.conf
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}
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AfterAll 'cleanup'
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It 'should not be happy with unkown option in kdump.conf'
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KDUMP_CONFIG_FILE="$bad_kdump_conf"
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echo blabla > "$bad_kdump_conf"
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When call parse_config
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The status should be failure
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The stderr should include 'Invalid kdump config option blabla'
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End
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Parameters:value aarch64 ppc64le s390x x86_64
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It 'should be happy with the default kdump.conf'
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./gen-kdump-conf.sh "$1" > kdump.conf
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# shellcheck disable=SC2034
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# override the KDUMP_CONFIG_FILE variable
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KDUMP_CONFIG_FILE=./kdump.conf
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When call parse_config
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The status should be success
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End
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End
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End
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