diff options
| -rwxr-xr-x | tests/rm/isatty | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/tests/rm/isatty b/tests/rm/isatty new file mode 100755 index 000000000..e3a0317d1 --- /dev/null +++ b/tests/rm/isatty @@ -0,0 +1,58 @@ +#!/bin/sh +# Make sure `chown 0 f; rm f' prompts before removing f. + +if test "$VERBOSE" = yes; then + set -x + rm --version +fi + +. $srcdir/../lang-default + +pwd=`pwd` +tmp=isatty.$$ +trap 'status=$?; cd $pwd; rm -rf $tmp && exit $status' 0 +trap '(exit $?); exit' 1 2 13 15 + +framework_failure=0 +mkdir $tmp || framework_failure=1 +cd $tmp || framework_failure=1 + +if test $framework_failure = 1; then + echo 'failure in testing framework' 1>&2 + (exit 1); exit +fi + +fail=0 + +# Skip this test if there is no /dev/stdin file. +ls /dev/stdin >/dev/null 2>&1 \ + || { (exit 77); exit; } + +touch f +chmod 0 f +rm f < /dev/stdin > out 2>&1 & +pid=$! + +# Wait a second, to give a buggy rm (as in fileutils-4.0.40) +# enough time to remove the file. +sleep 1 + +# The file must still exist. +test -f f || fail=1 + +kill $pid + +# Note the trailing `x' -- so I don't have to have a trailing +# blank in this file :-) +cat > exp <<\EOF +rm: remove write-protected file `f'? x +EOF +#` + +# Append an `x' and a newline. +echo x >> out + +cmp out exp || fail=1 +test $fail = 1 && diff out exp 2> /dev/null + +(exit $fail); exit |