Makefile revision 1.83
1 # $NetBSD: Makefile,v 1.83 2020/08/03 15:43:32 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+= lint 61 TESTS+= misc 62 TESTS+= moderrs 63 TESTS+= modmatch 64 TESTS+= modmisc 65 TESTS+= modorder 66 TESTS+= modts 67 TESTS+= modword 68 TESTS+= order 69 TESTS+= # phony-end # broken by reverting POSIX changes 70 TESTS+= posix 71 TESTS+= # posix1 # broken by reverting POSIX changes 72 TESTS+= qequals 73 TESTS+= # suffixes # broken by reverting POSIX changes 74 TESTS+= sunshcmd 75 TESTS+= sysv 76 TESTS+= ternary 77 TESTS+= unexport 78 TESTS+= unexport-env 79 TESTS+= varcmd 80 TESTS+= vardebug 81 TESTS+= varfind 82 TESTS+= varmisc 83 TESTS+= varmod-edge 84 TESTS+= varparse-dynamic 85 TESTS+= varquote 86 TESTS+= varshell 87 88 # Override environment variables for some of the tests. 89 ENV.counter= -i 90 ENV.envfirst= FROM_ENV=value-from-env 91 ENV.export= -i PATH=${PATH:Q} 92 ENV.lint= -i 93 ENV.varmisc= FROM_ENV=env 94 ENV.varmisc+= FROM_ENV_BEFORE=env 95 ENV.varmisc+= FROM_ENV_AFTER=env 96 97 # Override make flags for some of the tests; default is -k. 98 FLAGS.counter= -r -dv 99 FLAGS.doterror= # none 100 FLAGS.envfirst= -e 101 FLAGS.export= -r 102 FLAGS.lint= -dL -k 103 FLAGS.order= -j1 104 FLAGS.vardebug= -k -dv FROM_CMDLINE= 105 106 # Some tests need extra post-processing. 107 SED_CMDS.moderrs+= -e 's,\(Regex compilation error:\).*,\1 (details omitted),' 108 SED_CMDS.modmisc+= -e 's,\(Regex compilation error:\).*,\1 (details omitted),' 109 SED_CMDS.varmod-edge+= -e 's, line [0-9]*:, line omitted:,' 110 SED_CMDS.varshell+= -e 's,^[a-z]*sh: ,,' 111 SED_CMDS.varshell+= -e '/command/s,No such.*,not found,' 112 113 # Some tests need an additional round of postprocessing. 114 POSTPROC.counter= ${TOOL_SED} -n -e '/:RELEVANT = yes/,/:RELEVANT = no/p' 115 POSTPROC.vardebug= ${TOOL_SED} -n -e '/:RELEVANT = yes/,/:RELEVANT = no/p' 116 117 # End of the configuration section. 118 119 .MAIN: all 120 121 UNIT_TESTS:= ${.PARSEDIR} 122 .PATH: ${UNIT_TESTS} 123 124 OUTFILES= ${TESTS:=.out} 125 126 all: ${OUTFILES} 127 128 CLEANFILES+= *.rawout *.out *.status *.tmp *.core *.tmp 129 CLEANFILES+= obj*.[och] lib*.a # posix1.mk 130 CLEANFILES+= issue* .[ab]* # suffixes.mk 131 CLEANRECURSIVE+= dir dummy # posix1.mk 132 133 clean: 134 rm -f ${CLEANFILES} 135 .if !empty(CLEANRECURSIVE) 136 rm -rf ${CLEANRECURSIVE} 137 .endif 138 139 TEST_MAKE?= ${.MAKE} 140 TOOL_SED?= sed 141 142 # ensure consistent results from sort(1) 143 LC_ALL= C 144 LANG= C 145 .export LANG LC_ALL 146 147 # the tests are actually done with sub-makes. 148 .SUFFIXES: .mk .rawout .out 149 .mk.rawout: 150 @echo testing ${.IMPSRC} 151 @set -eu; \ 152 cd ${.OBJDIR}; \ 153 env ${ENV.${.TARGET:R}} ${TEST_MAKE} -C ${.CURDIR} \ 154 ${FLAGS.${.TARGET:R}:U-k} -f ${.IMPSRC} \ 155 > ${.TARGET}.tmp 2>&1 \ 156 && status=$$? || status=$$?; \ 157 echo $$status > ${.TARGET:R}.status 158 @mv ${.TARGET}.tmp ${.TARGET} 159 160 # Post-process the test output so that the results can be compared. 161 # 162 # always pretend .MAKE was called 'make' 163 _SED_CMDS+= -e 's,^${TEST_MAKE:T:S,.,\\.,g}[][0-9]*:,make:,' 164 _SED_CMDS+= -e 's,${TEST_MAKE:S,.,\\.,g},make,' 165 # replace anything after 'stopped in' with unit-tests 166 _SED_CMDS+= -e '/stopped/s, /.*, unit-tests,' 167 # strip ${.CURDIR}/ from the output 168 _SED_CMDS+= -e 's,${.CURDIR:S,.,\\.,g}/,,g' 169 _SED_CMDS+= -e 's,${UNIT_TESTS:S,.,\\.,g}/,,g' 170 171 .rawout.out: 172 @echo postprocess ${.TARGET} 173 @${TOOL_SED} ${_SED_CMDS} ${SED_CMDS.${.TARGET:R}} \ 174 < ${.IMPSRC} > ${.TARGET}.tmp1 175 @${POSTPROC.${.TARGET:R}:Ucat} < ${.TARGET}.tmp1 > ${.TARGET}.tmp2 176 @rm ${.TARGET}.tmp1 177 @echo "exit status `cat ${.TARGET:R}.status`" >> ${.TARGET}.tmp2 178 @mv ${.TARGET}.tmp2 ${.TARGET} 179 180 # Compare all output files 181 test: ${OUTFILES} .PHONY 182 @failed= ; \ 183 for test in ${TESTS}; do \ 184 diff -u ${UNIT_TESTS}/$${test}.exp $${test}.out \ 185 || failed="$${failed}$${failed:+ }$${test}" ; \ 186 done ; \ 187 if [ -n "$${failed}" ]; then \ 188 echo "Failed tests: $${failed}" ; false ; \ 189 else \ 190 echo "All tests passed" ; \ 191 fi 192 193 accept: 194 @for test in ${TESTS}; do \ 195 cmp -s ${UNIT_TESTS}/$${test}.exp $${test}.out \ 196 || { echo "Replacing $${test}.exp" ; \ 197 cp $${test}.out ${UNIT_TESTS}/$${test}.exp ; } \ 198 done 199 200 SYNC_MI_AWK= \ 201 BEGIN { \ 202 testsdir = "usr.bin/make/unit-tests"; \ 203 linestart = "./usr/tests/" testsdir; \ 204 fmt = linestart "/%s\ttests-usr.bin-tests\tcompattestfile,atf\\n"; \ 205 cmd = "cd " testsdir " && ls *.exp *.mk | xargs printf '" fmt "'" \ 206 } \ 207 function startswith(s, prefix) { \ 208 return substr(s, 1, length(prefix)) == prefix; \ 209 } \ 210 startswith($$1, linestart) && $$1 ~ /\.(exp|mk)$$/ { next } \ 211 { print $$0 } \ 212 $$1 == linestart "/Makefile" { system(cmd) } 213 214 sync-mi: 215 @set -eu; \ 216 cd "${MAKEFILE:tA:H}/../../.."; \ 217 mi="distrib/sets/lists/tests/mi"; \ 218 awk ${SYNC_MI_AWK:Q} < "$$mi" > "$$mi.$@"; \ 219 mv -f "$$mi.$@" "$$mi"; \ 220 cvs diff "$$mi" || true 221 222 .if exists(${TEST_MAKE}) 223 ${TESTS:=.rawout}: ${TEST_MAKE} 224 .endif 225 226 .-include <bsd.obj.mk> 227
Indexes created Sun Oct 19 02:09:48 GMT 2025