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| author | Pádraig Brady <P@draigBrady.com> | 2010-11-09 12:43:20 +0000 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2010-11-09 12:43:20 +0000 |
| commit | 425503c8073a17df5ace9bb9330ce283804b07e1 (patch) | |
| tree | 6f2f60c34b53a5886909c533f1c455b4fe11d312 /tests/mv/i-3 | |
| parent | 4a14a80bd1a88dde4e361aa259264a54c4ffa3ea (diff) | |
| download | coreutils-425503c8073a17df5ace9bb9330ce283804b07e1.tar.xz | |
tests: avoid portability problem with dash vs. symlinked ttys
* tests/mv/i-3: Adjust so that the symlink is resolved
before redirecting to the background command, as otherwise
the stdin descriptor passed to the command will fail the
isatty() or ttyname() test.
Diffstat (limited to 'tests/mv/i-3')
| -rwxr-xr-x | tests/mv/i-3 | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/tests/mv/i-3 b/tests/mv/i-3 index 78a252664..7247d9432 100755 --- a/tests/mv/i-3 +++ b/tests/mv/i-3 @@ -34,10 +34,14 @@ chmod 0 g i || framework_failure ls /dev/stdin >/dev/null 2>&1 \ || skip_test_ 'there is no /dev/stdin file' -test -r /dev/stdin 2>&1 \ +# work around a dash bug when redirecting +# from symlinked ttys in the background +tty=$(readlink -f /dev/stdin) + +test -r "$tty" 2>&1 \ || skip_test_ '/dev/stdin is not readable' -mv f g < /dev/stdin > out 2>&1 & pid=$! +mv f g < $tty > out 2>&1 & pid=$! # Wait up to 3.1s for the expected prompt check_overwrite_prompt() |