Makefile revision 1.90
1 # $NetBSD: Makefile,v 1.90 2020/08/09 12:59:16 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+= export-variants 56 TESTS+= forloop 57 TESTS+= forsubst 58 TESTS+= hash 59 TESTS+= impsrc 60 TESTS+= include-main 61 TESTS+= lint 62 TESTS+= make-exported 63 TESTS+= misc 64 TESTS+= moderrs 65 TESTS+= modmatch 66 TESTS+= modmisc 67 TESTS+= modorder 68 TESTS+= modts 69 TESTS+= modword 70 TESTS+= order 71 TESTS+= phony-end 72 TESTS+= posix 73 TESTS+= # posix1 # broken by reverting POSIX changes 74 TESTS+= qequals 75 TESTS+= recursive 76 TESTS+= # suffixes # runs into an endless loop (try -dA) 77 TESTS+= sunshcmd 78 TESTS+= sysv 79 TESTS+= ternary 80 TESTS+= unexport 81 TESTS+= unexport-env 82 TESTS+= varcmd 83 TESTS+= vardebug 84 TESTS+= varfind 85 TESTS+= varmisc 86 TESTS+= varmod-edge 87 TESTS+= varparse-dynamic 88 TESTS+= varquote 89 TESTS+= varshell 90 91 # Override environment variables for some of the tests. 92 ENV.counter= -i 93 ENV.envfirst= FROM_ENV=value-from-env 94 ENV.export= -i PATH=${PATH:Q} 95 ENV.export-variants= -i PATH=${PATH:Q} 96 ENV.lint= -i 97 ENV.make-exported= -i PATH=${PATH:Q} 98 ENV.recursive= -i 99 ENV.varmisc= FROM_ENV=env 100 ENV.varmisc+= FROM_ENV_BEFORE=env 101 ENV.varmisc+= FROM_ENV_AFTER=env 102 103 # Override make flags for some of the tests; default is -k. 104 FLAGS.counter= -r -dv 105 FLAGS.doterror= # none 106 FLAGS.envfirst= -e 107 FLAGS.export= -r 108 FLAGS.lint= -dL -k 109 FLAGS.order= -j1 110 FLAGS.recursive= -dL -r 111 FLAGS.vardebug= -k -dv FROM_CMDLINE= 112 113 # Some tests need extra post-processing. 114 SED_CMDS.moderrs+= -e 's,\(Regex compilation error:\).*,\1 (details omitted),' 115 SED_CMDS.modmisc+= -e 's,\(Regex compilation error:\).*,\1 (details omitted),' 116 SED_CMDS.varmod-edge+= -e 's, line [0-9]*:, line omitted:,' 117 SED_CMDS.varshell+= -e 's,^[a-z]*sh: ,,' 118 SED_CMDS.varshell+= -e '/command/s,No such.*,not found,' 119 120 # Some tests need an additional round of postprocessing. 121 POSTPROC.counter= ${TOOL_SED} -n -e '/:RELEVANT = yes/,/:RELEVANT = no/p' 122 POSTPROC.vardebug= ${TOOL_SED} -n -e '/:RELEVANT = yes/,/:RELEVANT = no/p' 123 124 export-all.rawout: export.mk 125 unexport.rawout: export.mk 126 unexport-env.rawout: export.mk 127 128 # End of the configuration section. 129 130 .MAIN: all 131 132 UNIT_TESTS:= ${.PARSEDIR} 133 .PATH: ${UNIT_TESTS} 134 135 OUTFILES= ${TESTS:=.out} 136 137 all: ${OUTFILES} 138 139 CLEANFILES+= *.rawout *.out *.status *.tmp *.core *.tmp 140 CLEANFILES+= obj*.[och] lib*.a # posix1.mk 141 CLEANFILES+= issue* .[ab]* # suffixes.mk 142 CLEANRECURSIVE+= dir dummy # posix1.mk 143 144 clean: 145 rm -f ${CLEANFILES} 146 .if !empty(CLEANRECURSIVE) 147 rm -rf ${CLEANRECURSIVE} 148 .endif 149 150 TEST_MAKE?= ${.MAKE} 151 TOOL_SED?= sed 152 153 # ensure consistent results from sort(1) 154 LC_ALL= C 155 LANG= C 156 .export LANG LC_ALL 157 158 # the tests are actually done with sub-makes. 159 .SUFFIXES: .mk .rawout .out 160 .mk.rawout: 161 @echo testing ${.IMPSRC} 162 @set -eu; \ 163 cd ${.OBJDIR}; \ 164 env ${ENV.${.TARGET:R}} ${TEST_MAKE} -C ${.CURDIR} \ 165 ${FLAGS.${.TARGET:R}:U-k} -f ${.IMPSRC} \ 166 > ${.TARGET}.tmp 2>&1 \ 167 && status=$$? || status=$$?; \ 168 echo $$status > ${.TARGET:R}.status 169 @mv ${.TARGET}.tmp ${.TARGET} 170 171 # Post-process the test output so that the results can be compared. 172 # 173 # always pretend .MAKE was called 'make' 174 _SED_CMDS+= -e 's,^${TEST_MAKE:T:S,.,\\.,g}[][0-9]*:,make:,' 175 _SED_CMDS+= -e 's,${TEST_MAKE:S,.,\\.,g},make,' 176 # replace anything after 'stopped in' with unit-tests 177 _SED_CMDS+= -e '/stopped/s, /.*, unit-tests,' 178 # strip ${.CURDIR}/ from the output 179 _SED_CMDS+= -e 's,${.CURDIR:S,.,\\.,g}/,,g' 180 _SED_CMDS+= -e 's,${UNIT_TESTS:S,.,\\.,g}/,,g' 181 182 .rawout.out: 183 @echo postprocess ${.TARGET} 184 @${TOOL_SED} ${_SED_CMDS} ${SED_CMDS.${.TARGET:R}} \ 185 < ${.IMPSRC} > ${.TARGET}.tmp1 186 @${POSTPROC.${.TARGET:R}:Ucat} < ${.TARGET}.tmp1 > ${.TARGET}.tmp2 187 @rm ${.TARGET}.tmp1 188 @echo "exit status `cat ${.TARGET:R}.status`" >> ${.TARGET}.tmp2 189 @mv ${.TARGET}.tmp2 ${.TARGET} 190 191 # Compare all output files 192 test: ${OUTFILES} .PHONY 193 @failed= ; \ 194 for test in ${TESTS}; do \ 195 diff -u ${UNIT_TESTS}/$${test}.exp $${test}.out \ 196 || failed="$${failed}$${failed:+ }$${test}" ; \ 197 done ; \ 198 if [ -n "$${failed}" ]; then \ 199 echo "Failed tests: $${failed}" ; false ; \ 200 else \ 201 echo "All tests passed" ; \ 202 fi 203 204 accept: 205 @for test in ${TESTS}; do \ 206 cmp -s ${UNIT_TESTS}/$${test}.exp $${test}.out \ 207 || { echo "Replacing $${test}.exp" ; \ 208 cp $${test}.out ${UNIT_TESTS}/$${test}.exp ; } \ 209 done 210 211 SYNC_MI_AWK= \ 212 BEGIN { \ 213 testsdir = "usr.bin/make/unit-tests"; \ 214 linestart = "./usr/tests/" testsdir; \ 215 fmt = linestart "/%s\ttests-usr.bin-tests\tcompattestfile,atf\\n"; \ 216 cmd = "cd " testsdir " && ls *.exp *.mk | xargs printf '" fmt "'" \ 217 } \ 218 function startswith(s, prefix) { \ 219 return substr(s, 1, length(prefix)) == prefix; \ 220 } \ 221 startswith($$1, linestart) && $$1 ~ /\.(exp|mk)$$/ { next } \ 222 { print $$0 } \ 223 $$1 == linestart "/Makefile" { system(cmd) } 224 225 sync-mi: 226 @set -eu; \ 227 cd "${MAKEFILE:tA:H}/../../.."; \ 228 mi="distrib/sets/lists/tests/mi"; \ 229 awk ${SYNC_MI_AWK:Q} < "$$mi" > "$$mi.$@"; \ 230 mv -f "$$mi.$@" "$$mi"; \ 231 cvs diff "$$mi" || true 232 233 .if exists(${TEST_MAKE}) 234 ${TESTS:=.rawout}: ${TEST_MAKE} 235 .endif 236 237 .-include <bsd.obj.mk> 238
Indexes created Wed Oct 22 13:09:56 GMT 2025