diff options
Diffstat (limited to 'tests')
-rwxr-xr-x | tests/misc/close-stdout | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/tests/misc/close-stdout b/tests/misc/close-stdout new file mode 100755 index 000000000..fc92da651 --- /dev/null +++ b/tests/misc/close-stdout @@ -0,0 +1,40 @@ +#!/bin/sh +# Ensure that several programs work fine, even with stdout initially closed. + +if test "$VERBOSE" = yes; then + set -x + rm --version +fi + +pwd=`pwd` +t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$ +trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0 +trap '(exit $?); exit $?' 1 2 13 15 + +framework_failure=0 +mkdir -p $tmp || framework_failure=1 +cd $tmp || framework_failure=1 + +if test $framework_failure = 1; then + echo "$0: failure in testing framework" 1>&2 + (exit 1); exit 1 +fi + +PATH="$pwd/../..:$PATH" +export PATH + +touch a +cp a b >&- || fail=1 +test -f b || fail=1 +chmod o-w . >&- || fail=1 +ln a c >&- || fail=1 +rm c >&- || fail=1 +mkdir d >&- || fail=1 +mv d e >&- || fail=1 +rmdir e >&- || fail=1 +touch e >&- || fail=1 +sleep 0 >&- || fail=1 +$pwd/../../src/true >&- || fail=1 +$pwd/../../src/printf '' >&- || fail=1 + +(exit $fail); exit $fail |