diff options
Diffstat (limited to '')
| -rwxr-xr-x | gnulib-tests/test-closein.sh | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gnulib-tests/test-closein.sh b/gnulib-tests/test-closein.sh new file mode 100755 index 0000000..d6359f9 --- /dev/null +++ b/gnulib-tests/test-closein.sh @@ -0,0 +1,32 @@ +#!/bin/sh +: ${srcdir=.} +. "$srcdir/init.sh"; path_prepend_ . + +echo Hello world > in.tmp +echo world > xout.tmp + +fail=0 +# Test with seekable stdin; follow-on process must see remaining data +(${CHECKER} test-closein; cat) < in.tmp > out1.tmp || fail=1 +cmp out1.tmp in.tmp || fail=1 + +(${CHECKER} test-closein consume; cat) < in.tmp > out2.tmp || fail=1 +cmp out2.tmp xout.tmp || fail=1 + +# Test for lack of error on pipe. Ignore any EPIPE failures from cat. +cat in.tmp 2>/dev/null | ${CHECKER} test-closein || fail=1 + +cat in.tmp 2>/dev/null | ${CHECKER} test-closein consume || fail=1 + +# Test for lack of error when nothing is read +${CHECKER} test-closein </dev/null || fail=1 + +${CHECKER} test-closein <&- || fail=1 + +# Test for no error when EOF is read early +${CHECKER} test-closein consume </dev/null || fail=1 + +# Test for error when read fails because no file available +${CHECKER} test-closein consume close <&- 2>/dev/null && fail=1 + +Exit $fail |