From 02b4fede5bda6fa73b494981935621fb68531016 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Sun, 30 Jul 2000 15:17:34 +0000 Subject: moved from ../src --- tests/help-version | 139 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 139 insertions(+) create mode 100755 tests/help-version (limited to 'tests/help-version') diff --git a/tests/help-version b/tests/help-version new file mode 100755 index 000000000..a30a309f1 --- /dev/null +++ b/tests/help-version @@ -0,0 +1,139 @@ +#! /bin/sh +# Make sure all these programs work properly +# when invoked with --help or --version. + +test "$VERBOSE" = yes && set -x + +expected_failure_status_date=2 +expected_failure_status_printenv=2 +expected_failure_status_tty=3 +expected_failure_status_sort=2 + +case "$all_programs" in + *nohup*) + if test -w /dev/full && echo > /dev/full; then + cat 1>&2 <<\EOF +************************************************ +WARNING: On this system, the built-in echo function of /bin/sh +does not report failure when writing to a full device. +To demonstrate, run this command: + + /bin/sh -c 'echo hello > /dev/full; echo status=$?' + +Notice that the failing echo leaves its exit status set to zero +and does not produce a diagnostic. + +That bug in /bin/sh would cause the tests of the nohup and groups +scripts to fail, so those two are being removed from the list of +programs checked by this test. +************************************************ +EOF + all_programs=`echo $all_programs|sed 's/\ *//;s/\ *//'` + fi + ;; +esac + +fail=0 +for i in $all_programs; do + + # false fails even when invoked with --help or --version. + if test $i = false; then + ./$i --help >/dev/null && fail=1 + ./$i --version >/dev/null && fail=1 + continue + fi + + # The just-built install executable is always named `ginstall'. + test $i = install && i=ginstall + + # Make sure they exit successfully, under normal conditions. + ./$i --help >/dev/null || fail=1 + ./$i --version >/dev/null || fail=1 + + # Make sure they fail upon `disk full' error. + if test -w /dev/full; then + ./$i --help >/dev/full 2>/dev/null && fail=1 + ./$i --version >/dev/full 2>/dev/null + status=$? + eval "expected=\$expected_failure_status_$i" + test x$expected = x && expected=1 + if test $status = $expected; then + : # ok + else + fail=1 + fi + fi +done + +tmp=tmp-$$ +tmp_in=in-$$ +tmp_in2=in2-$$ +tmp_dir=dir-$$ +tmp_out=out-$$ +mkdir $tmp || fail=1 +cd $tmp || fail=1 + +comm_args="$tmp_in $tmp_in" +csplit_args="$tmp_in //" +cut_args='-f 1' +join_args="$tmp_in $tmp_in" +tr_args='a a' + +chmod_args="a+x $tmp_in" +# Punt on these. +chgrp_args=--version +chown_args=--version +mkfifo_args=--version +mknod_args=--version + +cp_args="$tmp_in $tmp_in2" +ln_args="$tmp_in $tmp_in2" +ginstall_args="$tmp_in $tmp_in2" +mv_args="$tmp_in $tmp_in2" +mkdir_args=$tmp_in2 +rmdir_args=$tmp_dir +rm_args=$tmp_in +shred_args=$tmp_in +touch_args=$tmp_in2 + +basename_args=$tmp_in +dirname_args=$tmp_in +expr_args=foo + +# Punt, in case GNU `id' hasn't been installed yet. +groups_args=--version + +pathchk_args=$tmp_in +yes_args=--version +logname_args=--version +nohup_args=--version +printf_args=foo +seq_args=10 +sleep_args=0 +su_args=--version +test_args=foo +# skip chroot, stty, tty, false + +for i in $all_programs; do + # Skip these. + case $i in chroot|stty|tty|false) continue;; esac + + rm -rf $tmp_in $tmp_in2 $tmp_dir $tmp_out + echo > $tmp_in + mkdir $tmp_dir + # echo ================== $i + eval "args=\$${i}_args" + if ../$i $args < $tmp_in > $tmp_out; then + : # ok + else + echo FAIL: $i + fail=1 + fi + rm -rf $tmp_in $tmp_in2 $tmp_out $tmp_dir +done + +# FIXME: trap +cd .. +rm -rf $tmp + +exit $fail -- cgit v1.2.3-70-g09d2