2 # Copyright (C) 2011-2012 Free Software Foundation, Inc.
4 # This program is free software; you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published by
6 # the Free Software Foundation; either version 2, or (at your option)
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program. If not, see <http://www.gnu.org/licenses/>.
18 # - missing, unreadable, or not-executable test scripts cause proper
28 cat >> configure.ac <<END
32 cat > Makefile.am << 'END'
33 TEST_LOG_DRIVER = $(srcdir)/tap-driver
34 TESTS = none.test noread.test noexec.test
38 cat > noexec.test <<'END'
44 cp noexec.test noread.test
53 if $MAKE check >stdout; then
59 result_ "$r" '"make check" returns non-zero exit status'
61 # FIXME: maybe grep for stricter error messages in the next checks?
63 command_ok_ "non-existent test is reported" \
64 grep '^ERROR: none\.test' stdout
66 desc="non-executable test is reported"
67 # Redirect output to avoid confusing automake's testsuite own TAP driver.
68 if ./noexec.test >/dev/null; then
69 skip_ -r "any file is executable" "$desc"
71 command_ok_ "$desc" -- grep '^ERROR: noexec\.test' stdout
74 desc="non-readable test is reported"
75 if test -r noread.test; then
76 skip_ -r "any file is readable" "$desc"
78 command_ok_ "$desc" -- grep '^ERROR: noread\.test' stdout
81 # Check that no spurious test result is reported. This is lower-priority
82 # (and in fact the check currently fails for our awk-based driver).
84 if test $am_tap_implementation = shell; then
87 # Older versions of IPC::Open3 (e.g., version 1.05 on perl 5.12.4 or
88 # version 1.0103 on perl 5.6.2) fail to properly trap errors in exec(2)
89 # calls in the child process; hence, the TAP driver cannot be properly
90 # informed of such error.
92 use IPC::Open3 qw/open3/;
94 eval { open3(*STDIN, *STDOUT, *STDERR, "am--no-such-command") };
95 $@ =~ m/\bopen3:.*am--no-such-command/
96 or die "Bad \$@ value: \"$@\"\n";
98 : # OK. IPC::Open3 should be good enough.
100 for s in '"missing plan" message' 'results'; do
101 skip_ -r "IPC::Open3 not good enough" "no spurious $s"
107 command_ok_ 'no spurious "missing plan" message' \
108 -D "$directive" -- not grep 'missing.* plan' stdout
109 command_ok_ 'no spurious results' \
110 -D "$directive" -r 'still get "missing plan"' \
111 count_test_results total=3 pass=0 fail=0 xpass=0 xfail=0 skip=0 error=3