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| author | Pádraig Brady <P@draigBrady.com> | 2016-04-20 18:26:58 +0100 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2016-04-21 19:41:58 +0100 |
| commit | 2ef621251992bc0b9fbc9ada98606996047ed8a3 (patch) | |
| tree | 7f69527bb8493d73b82ec785e8822f598ec5732c /tests/misc/timeout-parameters.sh | |
| parent | ff6cc22d062c493c9fee27cfe1d2e6328d502a43 (diff) | |
| download | coreutils-2ef621251992bc0b9fbc9ada98606996047ed8a3.tar.xz | |
sleep,timeout: support overflowing floating point values
* src/sleep.c (main): Allow ERANGE since we allow "inf" values.
* src/timeout.c (parse_duration): Likewise.
* tests/misc/sleep.sh: New file. Tests for sleep(1).
* tests/misc/timeout-parameters.sh: Add case for newly allowed
$LDBL_MAX. Also use returns_ throughout the file. Also avoid
small timeout values which might give false failures under load.
Diffstat (limited to 'tests/misc/timeout-parameters.sh')
| -rwxr-xr-x | tests/misc/timeout-parameters.sh | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/tests/misc/timeout-parameters.sh b/tests/misc/timeout-parameters.sh index 14c9b669b..28e7c154a 100755 --- a/tests/misc/timeout-parameters.sh +++ b/tests/misc/timeout-parameters.sh @@ -24,16 +24,13 @@ getlimits_ # internal errors are 125, distinct from execution failure # invalid timeout -timeout invalid sleep 0 -test $? = 125 || fail=1 +returns_ 125 timeout invalid sleep 0 || fail=1 # invalid kill delay -timeout --kill-after=invalid 1 sleep 0 -test $? = 125 || fail=1 +returns_ 125 timeout --kill-after=invalid 1 sleep 0 || fail=1 # invalid timeout suffix -timeout 42D sleep 0 -test $? = 125 || fail=1 +returns_ 125 timeout 42D sleep 0 || fail=1 # It was seen on 32 bit Linux/HPPA that a kernel time_t overflowed, # thus causing the timer to fire immediately. @@ -50,24 +47,25 @@ if test $? != 124; then # floating point notation timeout 2.34e+5d sleep 0 || fail=1 + + # floating point overflow + timeout $LDBL_MAX sleep 0 || fail=1 + returns_ 125 timeout -- -$LDBL_MAX sleep 0 || fail=1 fi # floating point notation -timeout 2.34 sleep 0 || fail=1 +timeout 10.34 sleep 0 || fail=1 # nanoseconds potentially supported -timeout .999999999 sleep 0 || fail=1 +timeout 9.999999999 sleep 0 || fail=1 # invalid signal spec -timeout --signal=invalid 1 sleep 0 -test $? = 125 || fail=1 +returns_ 125 timeout --signal=invalid 1 sleep 0 || fail=1 # invalid command -timeout 10 . -test $? = 126 || fail=1 +returns_ 126 timeout 10 . || fail=1 # no such command -timeout 10 no_such -test $? = 127 || fail=1 +returns_ 127 timeout 10 no_such || fail=1 Exit $fail |