procps/testsuite/kill.test/kill.exp

#
# Dejagnu testsuite for kill - part of procps
#
set kill ${topdir}kill

if { ![ file exists $kill ] } {
    untested { skipping (not build)}
    return
}

set test "kill with no arguments"
spawn $kill
expect_pass "$test" "Usage:\\s+\(lt-\)?kill \\\[options\\\] <pid> \\\[...\\\]\\s+Options:\\s+<pid> \\\[...\\\]\\s+send signal to every <pid> listed\\s+-<signal>, -s, --signal <signal>\\s+specify the <signal> to be sent\\s+-l, --list=\\\[<signal>\\\]\\s+list all signal names, or convert one to a name\\\s+-L, --table\\s+list all signal names in a nice table$usage_help$usage_version$usage_man"

set test "kill list signal names"
spawn $kill -l
expect_pass "$test" "^\(\[A-Z12+-\]\\s*\)+$"

set test "kill list signal names in table"
spawn $kill -L
expect_pass "$test" "^\(\\s+\\d+ \[A-Z12+-\]+\)+\\s*$"

set test "kill convert signal name to number"
spawn  $kill -lHUP
expect_pass "$test" "^1\\s*"

set test "kill convert SIG-prefixed signal name to number"
spawn  $kill -lSIGHUP
expect_pass "$test" "^1\\s*$"

set test "kill convert signal number to name"
spawn  $kill -l 1
expect_pass "$test" "^HUP\\s*"

#set test "kill numbered process"
#make_testproc
#if { [ file isdirectory "/proc/$testproc1_pid" ] && [ file isdirectory "/proc/$testproc2_pid" ] } {
#} else {
#    perror "Could not start test processes"
#}
#exec $kill -KILL $testproc1_pid
#wait
#if { [ file exists "/proc/$testproc1_pid" ] } {
#    exec kill $testproc2_pid
#    fail "$test (proc 1 exists)"
#} else {
#    exec $kill -KILL $testproc2_pid
#    wait
#    if { [ file exists "/proc/$testproc2_pid" ] } {
#        exec kill $testproc2_pid
#        fail "$test (proc 2 exists)"
#    } else {
#        pass "$test"
#    }
#}
## Cleanup
#exec rm $testproc_path