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#! /bin/sh
# Copyright (C) 2011-2021 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
# More on TAP support:
# - more than one TAP-generating test script in $(TESTS)
# - VPATH builds
# - use with parallel make (if supported)
# - basic use of diagnostic messages (lines beginning with "#")
# - flags for TAP driver defined through AC_SUBST in configure.ac
# - messages generated by the testsuite harness reference the
# correct test script(s)
# - "make distcheck" works
. test-init.sh
fetch_tap_driver
cat >> configure.ac <<END
AC_SUBST([AM_TEST_LOG_DRIVER_FLAGS], ['--comments'])
AC_OUTPUT
END
cat > Makefile.am << 'END'
TEST_LOG_DRIVER = $(srcdir)/tap-driver
TESTS = 1.test 2.test 3.test
EXTRA_DIST = $(TESTS) tap-driver
END
cat > 1.test <<'END'
#! /bin/sh
echo 1..2
echo ok 1 - mu
if test -f not-skip; then
echo "not ok 2 zardoz"
else
echo "ok 2 zardoz # SKIP"
fi
END
cat > 2.test <<'END'
#! /bin/sh
echo 1..3
echo "ok"
echo "not ok # TODO not implemented"
echo "ok 3"
END
cat > 3.test <<END
#! /bin/sh
echo 1..1
echo ok - blah blah blah
echo '# Some diagnostic'
if test -f bail-out; then
echo 'Bail out! Kernel Panic'
else
:
fi
END
chmod a+x [123].test
$ACLOCAL
$AUTOCONF
$AUTOMAKE
# Try a VPATH and by default serial build first, and then an in-tree
# and by default parallel build.
for try in 0 1; do
if test $try -eq 0; then
# VPATH serial build.
mkdir build
cd build
srcdir=..
am_make=$MAKE
elif test $try -eq 1; then
# In-tree parallel build.
srcdir=.
case $MAKE in
*\ -j*)
# Degree of parallelism already specified by the user: do
# not override it.
:
;;
*)
# Some make implementations (e.g., HP-UX) don't grok '-j',
# some require no space between '-j' and the number of jobs
# (e.g., older GNU make versions), and some *do* require a
# space between '-j' and the number of jobs (e.g., Solaris
# dmake). We need a runtime test to see what works.
echo 'all:' > Makefile
for am_make in "$MAKE -j3" "$MAKE -j 3" "$MAKE"; do
$am_make && break
done
rm -f Makefile
MAKE=$am_make
unset am_make
;;
esac
else
fatal_ "internal error, invalid value of '$try' for \$try"
fi
$srcdir/configure
ls -l # For debugging.
# Success.
run_make -O check
count_test_results total=6 pass=4 fail=0 xpass=0 xfail=1 skip=1 error=0
grep '^PASS: 1\.test 1 - mu$' stdout
grep '^SKIP: 1\.test 2 zardoz # SKIP$' stdout
test $(grep -c '1\.test' stdout) -eq 2
grep '^PASS: 2\.test 1$' stdout
grep '^XFAIL: 2\.test 2 # TODO not implemented$' stdout
grep '^PASS: 2\.test 3$' stdout
test $(grep -c '2\.test' stdout) -eq 3
grep '^PASS: 3\.test 1 - blah blah blah$' stdout
grep '^# 3\.test: Some diagnostic$' stdout
test $(grep -c '3\.test' stdout) -eq 2
# Failure.
: > not-skip
: > bail-out
run_make -e FAIL -O check
count_test_results total=7 pass=4 fail=1 xpass=0 xfail=1 skip=0 error=1
grep '^PASS: 1\.test 1 - mu$' stdout
grep '^FAIL: 1\.test 2 zardoz$' stdout
test $(grep -c '1\.test' stdout) -eq 2
grep '^PASS: 2\.test 1$' stdout
grep '^XFAIL: 2\.test 2 # TODO not implemented$' stdout
grep '^PASS: 2\.test 3$' stdout
test $(grep -c '2\.test' stdout) -eq 3
grep '^PASS: 3\.test 1 - blah blah blah$' stdout
grep '^# 3\.test: Some diagnostic$' stdout
grep '^ERROR: 3\.test - Bail out! Kernel Panic$' stdout
test $(grep -c '3\.test' stdout) -eq 3
cd $srcdir
done
$MAKE distcheck
:
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