#
# Dejagnu tests for pgrep - part of procps
#
set pmap "${topdir}src/pmap"
set mypid [pid]

set pmap_procname "${mypid}:\\s+\\S+\[^\\r\]+\\s+"
set pmap_initname "1:\\s+\\S+\[^\\r\]+\\s+"
set pmap_std_header $pmap_procname
set pmap_device_header "${pmap_procname}Address\\s+Kbytes\\s+Mode\\s+Offset\\s+Device\\s+Mapping\\s+"
set pmap_ext_header "${pmap_procname}Address\\s+Kbytes\\s+RSS\\s+Dirty\\s+Mode\\s+Mapping\\s+"
set pmap_generic_header "${pmap_procname}\\s+\(?:\[A-Z\]\[a-z\]+ +\)+"

set pmap_std_items "\(\[0-9a-f\]+\\s+\\d+K \[rwx-\]{5}\\s+\\S+\[^\\r\]+\\s*\)+"
set pmap_device_items "\(\[0-9a-f\]+\\s+\\d+ \[rwx-\]{5}\\s+\[0-9a-f\]+\\s+\[0-9a-f\]{3}:\[0-9a-f\]{5}\\s+\\S+\[^\\r\]+\\s*\)+"
set pmap_ext_items "\(\[0-9a-f\]+\\s+\\d+\\s+\\d+\\s+\\d+ \[rwx-\]{5}\\s+\\S+\[^\\r\]+\\s*\)+"

set pmap_std_footer "total\\s+\\d+K\\s*\$"
set pmap_device_footer "mapped:\\s+\\d+K\\s+writeable\/private:\\s+\\d+K\\s+shared:\\s+\\d+K\\s*\$"
set pmap_ext_footer "\[ -\]+\\s+total kB\\s+\\d+(\\s+\[\\d-\]+){2,3}\\s*\$"

set test "pmap with no arguments"
spawn $pmap
#expect_pass "$test" "^\(lt-\)\?pmap: argument missing"
expect_pass "$test" "Usage:\\s+\(lt-\)?pmap \\\[options\\\] PID \\\[PID \.\.\.\\\]"

set test "pmap standard output"
spawn $pmap $mypid
expect_table $test $pmap_std_header $pmap_std_items $pmap_std_footer

set test "pmap standard output with quiet"
spawn $pmap -q $mypid
expect_table $test $pmap_procname $pmap_std_items "\$"

set test "pmap device output"
spawn $pmap -d $mypid
expect_table $test $pmap_device_header $pmap_device_items $pmap_device_footer


set test "pmap device output quiet (dq)"
spawn $pmap -dq $mypid
expect_table $test $pmap_procname $pmap_device_items "\$"

set test "pmap device output quiet (qd)"
spawn $pmap -qd $mypid
expect_table $test $pmap_procname $pmap_device_items "\$"

set test "pmap extended output"
spawn $pmap -x $mypid
expect_table $test $pmap_ext_header $pmap_ext_items $pmap_ext_footer

# -X and -XX have no real format as its dependent on smaps
set test "pmap extra extended output"
spawn $pmap -X $mypid
expect_table $test $pmap_generic_header "\[^=\]+" "\[= \]+"

set test "pmap double extra extended output"
spawn $pmap -XX $mypid
expect_table $test $pmap_generic_header "\[^=\]+" "\[= \]+"

set test "pmap X with unreachable process"
spawn $pmap -X 1
expect_pass $test "$pmap_initname\$"

set test "pmap XX with unreachable process"
spawn $pmap -XX 1
expect_pass $test "$pmap_initname\$"

set test "pmap finding shm"
make_testshm_proc
if { $shmid == "" } {
    unsupported "$test - could not start test_shm"
} else {
    spawn $pmap $testshmproc_pid
    expect_pass $test "\[ shmid=0x$shmid \]"
}
kill_testshm_proc
