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Diffstat (limited to 'bin/pwait/tests/pwait_test.sh')
| -rw-r--r-- | bin/pwait/tests/pwait_test.sh | 322 |
1 files changed, 322 insertions, 0 deletions
diff --git a/bin/pwait/tests/pwait_test.sh b/bin/pwait/tests/pwait_test.sh new file mode 100644 index 000000000000..07ed21706fd5 --- /dev/null +++ b/bin/pwait/tests/pwait_test.sh @@ -0,0 +1,322 @@ +# $FreeBSD$ + +atf_test_case basic +basic_head() +{ + atf_set "descr" "Basic tests on pwait(1) utility" +} + +basic_body() +{ + sleep 1 & + p1=$! + + sleep 5 & + p5=$! + + sleep 10 & + p10=$! + + atf_check \ + -o empty \ + -e empty \ + -s exit:0 \ + timeout --preserve-status 15 pwait $p1 $p5 $p10 + + atf_check \ + -o empty \ + -e inline:"kill: $p1: No such process\n" \ + -s exit:1 \ + kill -0 $p1 + + atf_check \ + -o empty \ + -e inline:"kill: $p5: No such process\n" \ + -s exit:1 \ + kill -0 $p5 + + atf_check \ + -o empty \ + -e inline:"kill: $p10: No such process\n" \ + -s exit:1 \ + kill -0 $p10 + +} + +basic_cleanup() +{ + kill $p1 $p5 $p10 >/dev/null 2>&1 + wait $p1 $p5 $p10 >/dev/null 2>&1 +} + +atf_test_case time_unit +time_unit_head() +{ + atf_set "descr" "Test parsing the timeout unit and value" +} + +time_unit_body() +{ + init=1 + + atf_check \ + -o empty \ + -e inline:"pwait: timeout unit\n" \ + -s exit:65 \ + timeout --preserve-status 2 pwait -t 1d $init + + atf_check \ + -o empty \ + -e inline:"pwait: timeout unit\n" \ + -s exit:65 \ + timeout --preserve-status 2 pwait -t 1d $init + + atf_check \ + -o empty \ + -e inline:"pwait: timeout value\n" \ + -s exit:65 \ + timeout --preserve-status 2 pwait -t -1 $init + + atf_check \ + -o empty \ + -e inline:"pwait: timeout value\n" \ + -s exit:65 \ + timeout --preserve-status 2 pwait -t 100000001 $init + + # These long duration cases are expected to timeout from the + # timeout utility rather than pwait -t. + atf_check \ + -o empty \ + -e empty \ + -s exit:143 \ + timeout --preserve-status 2 pwait -t 100000000 $init + + atf_check \ + -o empty \ + -e empty \ + -s exit:143 \ + timeout --preserve-status 2 pwait -t 1h $init + + atf_check \ + -o empty \ + -e empty \ + -s exit:143 \ + timeout --preserve-status 2 pwait -t 1.5h $init + + atf_check \ + -o empty \ + -e empty \ + -s exit:143 \ + timeout --preserve-status 2 pwait -t 1m $init + + atf_check \ + -o empty \ + -e empty \ + -s exit:143 \ + timeout --preserve-status 2 pwait -t 1.5m $init + + atf_check \ + -o empty \ + -e empty \ + -s exit:143 \ + timeout --preserve-status 2 pwait -t 0 $init + + # The rest are fast enough that pwait -t is expected to trigger + # the timeout. + atf_check \ + -o empty \ + -e empty \ + -s exit:124 \ + timeout --preserve-status 2 pwait -t 1s $init + + atf_check \ + -o empty \ + -e empty \ + -s exit:124 \ + timeout --preserve-status 2 pwait -t 1.5s $init + + atf_check \ + -o empty \ + -e empty \ + -s exit:124 \ + timeout --preserve-status 2 pwait -t 1 $init + + atf_check \ + -o empty \ + -e empty \ + -s exit:124 \ + timeout --preserve-status 2 pwait -t 1.5 $init + + atf_check \ + -o empty \ + -e empty \ + -s exit:124 \ + timeout --preserve-status 2 pwait -t 0.5 $init +} + +atf_test_case timeout_trigger_timeout +timeout_trigger_timeout_head() +{ + atf_set "descr" "Test that exceeding the timeout is detected" +} + +timeout_trigger_timeout_body() +{ + sleep 10 & + p10=$! + + atf_check \ + -o empty \ + -e empty \ + -s exit:124 \ + timeout --preserve-status 6.5 pwait -t 5 $p10 +} + +timeout_trigger_timeout_cleanup() +{ + kill $p10 >/dev/null 2>&1 + wait $p10 >/dev/null 2>&1 +} + +atf_test_case timeout_no_timeout +timeout_no_timeout_head() +{ + atf_set "descr" "Test that not exceeding the timeout continues to wait" +} + +timeout_no_timeout_body() +{ + sleep 10 & + p10=$! + + atf_check \ + -o empty \ + -e empty \ + -s exit:0 \ + timeout --preserve-status 11.5 pwait -t 12 $p10 +} + +timeout_no_timeout_cleanup() +{ + kill $p10 >/dev/null 2>&1 + wait $p10 >/dev/null 2>&1 +} + +atf_test_case timeout_many +timeout_many_head() +{ + atf_set "descr" "Test timeout on many processes" +} + +timeout_many_body() +{ + sleep 1 & + p1=$! + + sleep 5 & + p5=$! + + sleep 10 & + p10=$! + + atf_check \ + -o empty \ + -e empty \ + -s exit:124 \ + timeout --preserve-status 7.5 pwait -t 6 $p1 $p5 $p10 +} + +timeout_many_cleanup() +{ + kill $p1 $p5 $p10 >/dev/null 2>&1 + wait $p1 $p5 $p10 >/dev/null 2>&1 +} + +atf_test_case or_flag +or_flag_head() +{ + atf_set "descr" "Test OR flag" +} + +or_flag_body() +{ + sleep 2 & + p2=$! + + sleep 4 & + p4=$! + + sleep 6 & + p6=$! + + atf_check \ + -o inline:"$p2: exited with status 0.\n" \ + -e empty \ + -s exit:0 \ + timeout --preserve-status 15 pwait -o -v $p2 $p4 $p6 + + atf_check \ + -o empty \ + -e inline:"pwait: $p2: No such process\n" \ + -s exit:0 \ + timeout --preserve-status 15 pwait -o $p2 $p4 $p6 + + atf_check \ + -o empty \ + -e empty \ + -s exit:0 \ + timeout --preserve-status 15 pwait -o $p4 $p6 + + atf_check \ + -o empty \ + -e inline:"pwait: $p4: No such process\n" \ + -s exit:0 \ + timeout --preserve-status 15 pwait -o $p4 $p6 + + atf_check \ + -o inline:"$p6: exited with status 0.\n" \ + -e empty \ + -s exit:0 \ + timeout --preserve-status 15 pwait -o -v $p6 + + atf_check \ + -o empty \ + -e inline:"pwait: $p6: No such process\n" \ + -s exit:0 \ + timeout --preserve-status 15 pwait -o $p6 + + atf_check \ + -o empty \ + -e inline:"kill: $p2: No such process\n" \ + -s exit:1 \ + kill -0 $p2 + + atf_check \ + -o empty \ + -e inline:"kill: $p4: No such process\n" \ + -s exit:1 \ + kill -0 $p4 + + atf_check \ + -o empty \ + -e inline:"kill: $p6: No such process\n" \ + -s exit:1 \ + kill -0 $p6 + +} + +or_flag_cleanup() +{ + kill $p2 $p4 $p6 >/dev/null 2>&1 + wait $p2 $p4 $p6 >/dev/null 2>&1 +} + +atf_init_test_cases() +{ + atf_add_test_case basic + atf_add_test_case time_unit + atf_add_test_case timeout_trigger_timeout + atf_add_test_case timeout_no_timeout + atf_add_test_case timeout_many + atf_add_test_case or_flag +} |