Makefile revision 1.82
1 # $NetBSD: Makefile,v 1.82 2020/08/02 22:43:14 rillig Exp $ 2 # 3 # Unit tests for make(1) 4 # 5 # The main targets are: 6 # 7 # all: 8 # run all the tests 9 # test: 10 # run 'all', and compare to expected results 11 # accept: 12 # move generated output to expected results 13 # 14 # Settable variables 15 # 16 # TEST_MAKE 17 # The make program to be tested. 18 # 19 # 20 # Adding a test case 21 # 22 # Each feature should get its own set of tests in its own suitably 23 # named makefile (*.mk), with its own set of expected results (*.exp), 24 # and it should be added to the TESTS list. 25 # 26 # Any added files must also be added to src/distrib/sets/lists/tests/mi. 27 # To do that, just run "make sync-mi" in this directory. 28 # 29 # A few *.mk files are helper files for other tests (such as include-sub.mk) 30 # and are thus not added to TESTS. Such files must be ignored in 31 # src/tests/usr.bin/make/t_make.sh. 32 # 33 34 # Each test is in a sub-makefile. 35 # Keep the list sorted. 36 TESTS+= # archive # broken on FreeBSD 37 TESTS+= cmdline 38 TESTS+= comment 39 TESTS+= cond-late 40 TESTS+= cond-short 41 TESTS+= cond1 42 TESTS+= cond2 43 TESTS+= counter 44 TESTS+= dir 45 TESTS+= directives 46 TESTS+= dollar 47 TESTS+= doterror 48 TESTS+= dotwait 49 TESTS+= envfirst 50 TESTS+= error 51 TESTS+= # escape # broken by reverting POSIX changes 52 TESTS+= export 53 TESTS+= export-all 54 TESTS+= export-env 55 TESTS+= forloop 56 TESTS+= forsubst 57 TESTS+= hash 58 TESTS+= # impsrc # broken by reverting POSIX changes 59 TESTS+= include-main 60 TESTS+= misc 61 TESTS+= moderrs 62 TESTS+= modmatch 63 TESTS+= modmisc 64 TESTS+= modorder 65 TESTS+= modts 66 TESTS+= modword 67 TESTS+= order 68 TESTS+= # phony-end # broken by reverting POSIX changes 69 TESTS+= posix 70 TESTS+= # posix1 # broken by reverting POSIX changes 71 TESTS+= qequals 72 TESTS+= # suffixes # broken by reverting POSIX changes 73 TESTS+= sunshcmd 74 TESTS+= sysv 75 TESTS+= ternary 76 TESTS+= unexport 77 TESTS+= unexport-env 78 TESTS+= varcmd 79 TESTS+= vardebug 80 TESTS+= varfind 81 TESTS+= varmisc 82 TESTS+= varmod-edge 83 TESTS+= varparse-dynamic 84 TESTS+= varquote 85 TESTS+= varshell 86 87 # Override environment variables for some of the tests. 88 ENV.counter= -i 89 ENV.envfirst= FROM_ENV=value-from-env 90 ENV.export= -i PATH=${PATH:Q} 91 ENV.varmisc= FROM_ENV=env 92 ENV.varmisc+= FROM_ENV_BEFORE=env 93 ENV.varmisc+= FROM_ENV_AFTER=env 94 95 # Override make flags for some of the tests; default is -k. 96 FLAGS.counter= -r -dv 97 FLAGS.doterror= # none 98 FLAGS.envfirst= -e 99 FLAGS.export= -r 100 FLAGS.order= -j1 101 FLAGS.vardebug= -k -dv FROM_CMDLINE= 102 103 # Some tests need extra post-processing. 104 SED_CMDS.moderrs+= -e 's,\(Regex compilation error:\).*,\1 (details omitted),' 105 SED_CMDS.modmisc+= -e 's,\(Regex compilation error:\).*,\1 (details omitted),' 106 SED_CMDS.varmod-edge+= -e 's, line [0-9]*:, line omitted:,' 107 SED_CMDS.varshell+= -e 's,^[a-z]*sh: ,,' 108 SED_CMDS.varshell+= -e '/command/s,No such.*,not found,' 109 110 # Some tests need an additional round of postprocessing. 111 POSTPROC.counter= ${TOOL_SED} -n -e '/:RELEVANT = yes/,/:RELEVANT = no/p' 112 POSTPROC.vardebug= ${TOOL_SED} -n -e '/:RELEVANT = yes/,/:RELEVANT = no/p' 113 114 # End of the configuration section. 115 116 .MAIN: all 117 118 UNIT_TESTS:= ${.PARSEDIR} 119 .PATH: ${UNIT_TESTS} 120 121 OUTFILES= ${TESTS:=.out} 122 123 all: ${OUTFILES} 124 125 CLEANFILES+= *.rawout *.out *.status *.tmp *.core *.tmp 126 CLEANFILES+= obj*.[och] lib*.a # posix1.mk 127 CLEANFILES+= issue* .[ab]* # suffixes.mk 128 CLEANRECURSIVE+= dir dummy # posix1.mk 129 130 clean: 131 rm -f ${CLEANFILES} 132 .if !empty(CLEANRECURSIVE) 133 rm -rf ${CLEANRECURSIVE} 134 .endif 135 136 TEST_MAKE?= ${.MAKE} 137 TOOL_SED?= sed 138 139 # ensure consistent results from sort(1) 140 LC_ALL= C 141 LANG= C 142 .export LANG LC_ALL 143 144 # the tests are actually done with sub-makes. 145 .SUFFIXES: .mk .rawout .out 146 .mk.rawout: 147 @echo testing ${.IMPSRC} 148 @set -eu; \ 149 cd ${.OBJDIR}; \ 150 env ${ENV.${.TARGET:R}} ${TEST_MAKE} -C ${.CURDIR} \ 151 ${FLAGS.${.TARGET:R}:U-k} -f ${.IMPSRC} \ 152 > ${.TARGET}.tmp 2>&1 \ 153 && status=$$? || status=$$?; \ 154 echo $$status > ${.TARGET:R}.status 155 @mv ${.TARGET}.tmp ${.TARGET} 156 157 # Post-process the test output so that the results can be compared. 158 # 159 # always pretend .MAKE was called 'make' 160 _SED_CMDS+= -e 's,^${TEST_MAKE:T:S,.,\\.,g}[][0-9]*:,make:,' 161 _SED_CMDS+= -e 's,${TEST_MAKE:S,.,\\.,g},make,' 162 # replace anything after 'stopped in' with unit-tests 163 _SED_CMDS+= -e '/stopped/s, /.*, unit-tests,' 164 # strip ${.CURDIR}/ from the output 165 _SED_CMDS+= -e 's,${.CURDIR:S,.,\\.,g}/,,g' 166 _SED_CMDS+= -e 's,${UNIT_TESTS:S,.,\\.,g}/,,g' 167 168 .rawout.out: 169 @echo postprocess ${.TARGET} 170 @${TOOL_SED} ${_SED_CMDS} ${SED_CMDS.${.TARGET:R}} \ 171 < ${.IMPSRC} > ${.TARGET}.tmp1 172 @${POSTPROC.${.TARGET:R}:Ucat} < ${.TARGET}.tmp1 > ${.TARGET}.tmp2 173 @rm ${.TARGET}.tmp1 174 @echo "exit status `cat ${.TARGET:R}.status`" >> ${.TARGET}.tmp2 175 @mv ${.TARGET}.tmp2 ${.TARGET} 176 177 # Compare all output files 178 test: ${OUTFILES} .PHONY 179 @failed= ; \ 180 for test in ${TESTS}; do \ 181 diff -u ${UNIT_TESTS}/$${test}.exp $${test}.out \ 182 || failed="$${failed}$${failed:+ }$${test}" ; \ 183 done ; \ 184 if [ -n "$${failed}" ]; then \ 185 echo "Failed tests: $${failed}" ; false ; \ 186 else \ 187 echo "All tests passed" ; \ 188 fi 189 190 accept: 191 @for test in ${TESTS}; do \ 192 cmp -s ${UNIT_TESTS}/$${test}.exp $${test}.out \ 193 || { echo "Replacing $${test}.exp" ; \ 194 cp $${test}.out ${UNIT_TESTS}/$${test}.exp ; } \ 195 done 196 197 SYNC_MI_AWK= \ 198 BEGIN { \ 199 testsdir = "usr.bin/make/unit-tests"; \ 200 linestart = "./usr/tests/" testsdir; \ 201 fmt = linestart "/%s\ttests-usr.bin-tests\tcompattestfile,atf\\n"; \ 202 cmd = "cd " testsdir " && ls *.exp *.mk | xargs printf '" fmt "'" \ 203 } \ 204 function startswith(s, prefix) { \ 205 return substr(s, 1, length(prefix)) == prefix; \ 206 } \ 207 startswith($$1, linestart) && $$1 ~ /\.(exp|mk)$$/ { next } \ 208 { print $$0 } \ 209 $$1 == linestart "/Makefile" { system(cmd) } 210 211 sync-mi: 212 @set -eu; \ 213 cd "${MAKEFILE:tA:H}/../../.."; \ 214 mi="distrib/sets/lists/tests/mi"; \ 215 awk ${SYNC_MI_AWK:Q} < "$$mi" > "$$mi.$@"; \ 216 mv -f "$$mi.$@" "$$mi"; \ 217 cvs diff "$$mi" || true 218 219 .if exists(${TEST_MAKE}) 220 ${TESTS:=.rawout}: ${TEST_MAKE} 221 .endif 222 223 .-include <bsd.obj.mk> 224
Indexes created Thu Oct 16 14:10:15 GMT 2025