Hash :
c2a52bf0
Author :
Date :
2012-06-24T10:36:15
tests: simpler workaround for shells losing the exit status in exit trap Now that we can assume our tests are run by a decent POSIX shell, we can simplify our workaround aimed at having the exit status propagated correctly to the code in the exit trap. Unfortunately, we cannot dispense with such a workaround altogether, because it's still required by some shells we need to support (at least Solaris 10 /bin/ksh and /usr/xpg4/bin/sh). For more information about the need of that workaround, see the entry about 'trap' in the section "Limitations of Shell Builtins" in the Autoconf manual: <http://www.gnu.org/software/autoconf/manual/autoconf.html#trap> The new workaround has been tested successfully with the following shells: - Bash 4.1 - Bash 3.2 - Bash 3.0 - Bash 2.05b - dash 0.5.5.1 - dash 0.5.2 - AT&T Ksh 93u (from official Debian package) - MirBSD Korn Shell 40.2 (from official Debian package) - Solaris 9, 10 and 11 /bin/ksh - Solaris 9, 10 and 11 /usr/xpg4/bin/sh - NetBSD 5.1 /bin/sh - NetBSD 5.1 /bin/ksh * t/ax/test-init.sh (Exit): Rename ... (_am_exit): ... like this. (exit): New alias for '_am_exit'. We cannot simply redefine 'exit' as a shell function, because some shells (dash 0.5.5.1, Solaris 10 /bin/ksh and /usr/xpg4/bin/sh) do not allow it. (_am_exit, trap): Add extra escaping for 'exit' calls, to ensure we really invoke the 'exit' builtin and not our alias with the same name. * configure.ac: Check that the shell selected to run our testsuite supports aliases named like shell builtins. * t/REAMDE: Adjust. * All tests: Adjust, by simply using 'exit' instead of 'Exit'. * t/self-check-explicit-skips.sh: Adjust: the first usage of 'exit' after it has been redefined as an alias must be on a new line w.r.t. that where the alias is defined, in order for the redefinition to be honored. * syntax-checks.mk (sc_tests_Exit_not_exit): Delete. (sc_tests_exit_not_Exit): New. (syntax_check_rules): Adjust. (sc_tests_automake_fails): Simplify the recipe a little. * Several tests: Remove now useless spurious quoting once required to placate the 'sc_tests_Exit_not_exit' maintainer check. * gen-testsuite-part: Likewise. Also, avoid uses of 'Exit' in the generated scripts. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
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#! /bin/sh
# Copyright (C) 2011-2012 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 <http://www.gnu.org/licenses/>.
# Check test counts in the testsuite summary.
. ./defs-static || exit 1
use_colors=no
use_vpath=no
. "$am_testauxdir"/testsuite-summary-checks.sh || exit 99
./configure
header="\
${br}
Testsuite summary for GNU AutoFoo 7.1
${br}"
success_footer=${br}
failure_footer="\
${br}
See ./test-suite.log
Please report to bug-automake@gnu.org
${br}"
# Corner cases.
do_check '' <<END
$header
# TOTAL: 0
# PASS: 0
# SKIP: 0
# XFAIL: 0
# FAIL: 0
# XPASS: 0
# ERROR: 0
$success_footer
END
do_check pass.t <<END
$header
# TOTAL: 1
# PASS: 1
# SKIP: 0
# XFAIL: 0
# FAIL: 0
# XPASS: 0
# ERROR: 0
$success_footer
END
do_check fail.t <<END
$header
# TOTAL: 1
# PASS: 0
# SKIP: 0
# XFAIL: 0
# FAIL: 1
# XPASS: 0
# ERROR: 0
$failure_footer
END
# Some simpler checks, with low or moderate number of tests.
do_check skip.t skip2.t skip3.t xfail.t xfail2.t <<END
$header
# TOTAL: 5
# PASS: 0
# SKIP: 3
# XFAIL: 2
# FAIL: 0
# XPASS: 0
# ERROR: 0
$success_footer
END
do_check pass.t pass2.t xfail.t xpass.t error.t error2.t <<END
$header
# TOTAL: 6
# PASS: 2
# SKIP: 0
# XFAIL: 1
# FAIL: 0
# XPASS: 1
# ERROR: 2
$failure_footer
END
pass_count=22
skip_count=19
xfail_count=21
fail_count=18
xpass_count=23
error_count=17
tests_count=120
pass=$(seq_ 1 $pass_count | sed 's/.*/pass-&.t/')
skip=$(seq_ 1 $skip_count | sed 's/.*/skip-&.t/')
xfail=$(seq_ 1 $xfail_count | sed 's/.*/xfail-&.t/')
fail=$(seq_ 1 $fail_count | sed 's/.*/fail-&.t/')
xpass=$(seq_ 1 $xpass_count | sed 's/.*/xpass-&.t/')
error=$(seq_ 1 $error_count | sed 's/.*/error-&.t/')
do_check $pass $skip $xfail $fail $xpass $error <<END
$header
# TOTAL: $tests_count
# PASS: $pass_count
# SKIP: $skip_count
# XFAIL: $xfail_count
# FAIL: $fail_count
# XPASS: $xpass_count
# ERROR: $error_count
$failure_footer
END
# Mild stress test with a lot of test scripts.
tests_count=1888
pass_count=1403
skip_count=292
xfail_count=41
fail_count=126
xpass_count=17
error_count=9
pass=$(seq_ 1 $pass_count | sed 's/.*/pass-&.t/')
skip=$(seq_ 1 $skip_count | sed 's/.*/skip-&.t/')
xfail=$(seq_ 1 $xfail_count | sed 's/.*/xfail-&.t/')
fail=$(seq_ 1 $fail_count | sed 's/.*/fail-&.t/')
xpass=$(seq_ 1 $xpass_count | sed 's/.*/xpass-&.t/')
error=$(seq_ 1 $error_count | sed 's/.*/error-&.t/')
do_check $pass $skip $xfail $fail $xpass $error <<END
$header
# TOTAL: $tests_count
# PASS: $pass_count
# SKIP: $skip_count
# XFAIL: $xfail_count
# FAIL: $fail_count
# XPASS: $xpass_count
# ERROR: $error_count
$failure_footer
END
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