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t_make.sh revision 1.2 
      1 # $NetBSD: t_make.sh,v 1.2 2014/08/22 16:45:32 apb Exp $
      2 #
      3 # Copyright (c) 2008, 2010, 2014 The NetBSD Foundation, Inc.
      4 # All rights reserved.
      5 #
      6 # Redistribution and use in source and binary forms, with or without
      7 # modification, are permitted provided that the following conditions
      8 # are met:
      9 # 1. Redistributions of source code must retain the above copyright
     10 #    notice, this list of conditions and the following disclaimer.
     11 # 2. Redistributions in binary form must reproduce the above copyright
     12 #    notice, this list of conditions and the following disclaimer in the
     13 #    documentation and/or other materials provided with the distribution.
     14 #
     15 # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     16 # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     17 # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     18 # PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     19 # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     20 # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     21 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     22 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     23 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     24 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     25 # POSSIBILITY OF SUCH DAMAGE.
     26 #
     27 
     28 # Executes make and compares the output to a golden file.
     29 run_and_check()
     30 {
     31 	local atfname="${1}"; shift
     32 	local makename="${1}"; shift
     33 
     34 	local srcdir="$(atf_get_srcdir)"
     35 	local testdir="$(atf_get_srcdir)/unit-tests"
     36 
     37 	atf_check -s exit:0 -o ignore -e ignore \
     38 	    make -f "${testdir}/Makefile" "${makename}.out"
     39 	atf_check -o file:"${testdir}/${makename}.exp" \
     40 	    cat "${makename}.out"
     41 }
     42 
     43 # Defines a test case for make(1), parsing a given file and comparing the
     44 # output to prerecorded results.
     45 test_case()
     46 {
     47 	local atfname="${1}"; shift	# e.g. foo_bar
     48 	local makename="${1}"; shift	# e.g. foo-bar
     49 	local descr="${1}"; shift
     50 
     51 	atf_test_case "${atfname}"
     52 	eval "${atfname}_head() { \
     53 		if [ -n '${descr}' ]; then \
     54 		    atf_set descr '${descr}'; \
     55 		fi \
     56 	}"
     57 	eval "${atfname}_body() { \
     58 		run_and_check '${atfname}' '${makename}'; \
     59 	}"
     60 }
     61 
     62 atf_init_test_cases()
     63 {
     64 	local filename basename atfname descr
     65 
     66 	#exec >/tmp/apb 2>&1
     67 	#set -x
     68 	for filename in "$(atf_get_srcdir)"/unit-tests/*.mk ; do
     69 	    basename="${filename##*/}"
     70 	    basename="${basename%.mk}"
     71 	    atfname="$(echo "${basename}" | tr "x-" "x_")"
     72 	    descr='' # XXX
     73             test_case "${atfname}" "${basename}" "${descr}"
     74 	    atf_add_test_case "${atfname}"
     75 	done
     76 	#set +x
     77 }
     78