diff options
Diffstat (limited to 'shell/hush_test/hush-redir')
5 files changed, 15 insertions, 2 deletions
diff --git a/shell/hush_test/hush-redir/redir_script.tests b/shell/hush_test/hush-redir/redir_script.tests index ccc497d7b..740daa461 100755 --- a/shell/hush_test/hush-redir/redir_script.tests +++ b/shell/hush_test/hush-redir/redir_script.tests @@ -20,10 +20,15 @@ eval "find_fds $fds" # Shell should not lose that fd. Did it? find_fds -test x"$fds1" = x"$fds" && { echo "Ok: script fd is not closed"; exit 0; } +test x"$fds1" = x"$fds" \ +&& { echo "Ok: script fd is not closed"; exit 0; } + +# One legit way to handle it is to move script fd. For example, if we see that fd 10 moved to fd 11: +test x"$fds1" = x" 10>&- 3>&-" && \ +test x"$fds" = x" 11>&- 3>&-" \ +&& { echo "Ok: script fd is not closed"; exit 0; } echo "Bug: script fd is closed" echo "fds1:$fds1" echo "fds2:$fds" exit 1 - diff --git a/shell/hush_test/hush-redir/redir_to_bad_fd255.right b/shell/hush_test/hush-redir/redir_to_bad_fd255.right new file mode 100644 index 000000000..936911ce5 --- /dev/null +++ b/shell/hush_test/hush-redir/redir_to_bad_fd255.right @@ -0,0 +1 @@ +hush: can't duplicate file descriptor: Bad file descriptor diff --git a/shell/hush_test/hush-redir/redir_to_bad_fd255.tests b/shell/hush_test/hush-redir/redir_to_bad_fd255.tests new file mode 100755 index 000000000..2266af6da --- /dev/null +++ b/shell/hush_test/hush-redir/redir_to_bad_fd255.tests @@ -0,0 +1,3 @@ +# ash uses fd 10 (usually) for reading the script +echo LOST >&255 +echo OK diff --git a/shell/hush_test/hush-redir/redir_to_bad_fd3.right b/shell/hush_test/hush-redir/redir_to_bad_fd3.right new file mode 100644 index 000000000..936911ce5 --- /dev/null +++ b/shell/hush_test/hush-redir/redir_to_bad_fd3.right @@ -0,0 +1 @@ +hush: can't duplicate file descriptor: Bad file descriptor diff --git a/shell/hush_test/hush-redir/redir_to_bad_fd3.tests b/shell/hush_test/hush-redir/redir_to_bad_fd3.tests new file mode 100755 index 000000000..98c54cfc6 --- /dev/null +++ b/shell/hush_test/hush-redir/redir_to_bad_fd3.tests @@ -0,0 +1,3 @@ +# ash uses fd 10 (usually) for reading the script +echo LOST >&3 +echo OK |