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| author | Jim Meyering <jim@meyering.net> | 2003-07-11 21:57:18 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2003-07-11 21:57:18 +0000 |
| commit | 6f7b4ca60addaf1aee391c89855e89b43999f9c7 (patch) | |
| tree | 9a567fce544b00b5cc69adf3d72c26a15548a71e /tests/misc/nohup | |
| parent | ae90f9f16ed112c6a3b704e9b613f38cb403a860 (diff) | |
| download | coreutils-6f7b4ca60addaf1aee391c89855e89b43999f9c7.tar.xz | |
ARgh. nearly every test depends on whether stdout and/or stderr is a tty.
Diffstat (limited to 'tests/misc/nohup')
| -rwxr-xr-x | tests/misc/nohup | 45 |
1 files changed, 33 insertions, 12 deletions
diff --git a/tests/misc/nohup b/tests/misc/nohup index 18eac772d..bcc610f74 100755 --- a/tests/misc/nohup +++ b/tests/misc/nohup @@ -26,19 +26,36 @@ fi fail=0 nohup sh -c 'echo stdout; echo stderr 1>&2' 2>err || fail=1 -test `cat nohup.out` = stdout || fail=1 -cat <<\EOF > exp || fail=1 +# Be careful. The results of the above nohup command +# change depending on whether stdout is redirected. +if test -t 1; then + test "`cat nohup.out`" = stdout || fail=1 + cat <<\EOF > exp || fail=1 nohup: appending output to `nohup.out' stderr EOF +else + # Here it should not even exist. + test -f nohup.out && fail=1 + cat <<\EOF > exp || fail=1 +stderr +EOF +fi + cmp exp err || fail=1 test $fail = 1 && diff exp err 2> /dev/null rm -f nohup.out err exp # ---------------------- +# Be careful. The results of the following nohup command +# change depending on whether stderr is redirected. nohup sh -c 'echo stdout; echo stderr 1>&2' >out || fail=1 -test `cat out|tr '\n' -` = stdout-stderr- || fail=1 +if test -t 2; then + test `cat out|tr '\n' -` = stdout-stderr- || fail=1 +else + test `cat out|tr '\n' -` = stdout- || fail=1 +fi # It must *not* exist. test -f nohup.out && fail=1 rm -f nohup.out err @@ -46,11 +63,13 @@ rm -f nohup.out err nohup no-such-command 2> err errno=$? -test $errno = 127 || fail=1 -# It must exist. -test -f nohup.out || fail=1 -# It must be empty. -test -s nohup.out && fail=1 +if test -t 1; then + test $errno = 127 || fail=1 + # It must exist. + test -f nohup.out || fail=1 + # It must be empty. + test -s nohup.out && fail=1 +fi cat <<\EOF > exp || fail=1 nohup: appending output to `nohup.out' @@ -66,10 +85,12 @@ touch k; chmod 0 k nohup ./k 2> err errno=$? test $errno = 126 || fail=1 -# It must exist. -test -f nohup.out || fail=1 -# It must be empty. -test -s nohup.out && fail=1 +if test -t 1; then + # It must exist. + test -f nohup.out || fail=1 + # It must be empty. + test -s nohup.out && fail=1 +fi cat <<\EOF > exp || fail=1 nohup: appending output to `nohup.out' |