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set test "switch_file"
if {![installtest_p]} { untested $test; return }
# clean existing files
catch {exec rm -f $test.out*}
# run systemtap
verbose -log "Running stap -vo $test.out -e {probe begin {switch_file(); exit()}}"
catch {exec stap -vo $test.out -e {probe begin {switch_file(); exit()}} } res
verbose -log "$res"
# check output file
if {[catch {exec rm $test.out}]} {
fail "$test (no output file)"
return -1
} else {
pass "$test (output file)"
}
# check switched output file
if {[catch {exec rm $test.out.1}]} {
fail "$test (failed to switch output file)"
return -1
} else {
pass "$test (switch output file)"
}
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