Makefile revision 1.70
1 # $NetBSD: Makefile,v 1.70 2020/07/27 20:46:17 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 # Makefiles that are not added to TESTS must be ignored in 28 # src/tests/usr.bin/make/t_make.sh (example: include-sub). 29 # 30 31 # Each test is in a sub-makefile. 32 # Keep the list sorted. 33 TESTS+= archive 34 TESTS+= comment 35 TESTS+= cond-late 36 TESTS+= cond-short 37 TESTS+= cond1 38 TESTS+= cond2 39 TESTS+= directives 40 TESTS+= dollar 41 TESTS+= doterror 42 TESTS+= dotwait 43 TESTS+= envfirst 44 TESTS+= error 45 TESTS+= # escape # broken by reverting POSIX changes 46 TESTS+= export 47 TESTS+= export-all 48 TESTS+= export-env 49 TESTS+= forloop 50 TESTS+= forsubst 51 TESTS+= hash 52 TESTS+= # impsrc # broken by reverting POSIX changes 53 TESTS+= include-main 54 TESTS+= misc 55 TESTS+= moderrs 56 TESTS+= modmatch 57 TESTS+= modmisc 58 TESTS+= modorder 59 TESTS+= modts 60 TESTS+= modword 61 TESTS+= order 62 TESTS+= # phony-end # broken by reverting POSIX changes 63 TESTS+= posix 64 TESTS+= # posix1 # broken by reverting POSIX changes 65 TESTS+= qequals 66 TESTS+= # suffixes # broken by reverting POSIX changes 67 TESTS+= sunshcmd 68 TESTS+= sysv 69 TESTS+= ternary 70 TESTS+= unexport 71 TESTS+= unexport-env 72 TESTS+= varcmd 73 TESTS+= vardebug 74 TESTS+= varfind 75 TESTS+= varmisc 76 TESTS+= varmod-edge 77 TESTS+= varparse-dynamic 78 TESTS+= varquote 79 TESTS+= varshell 80 81 # Override environment variables for some of the tests. 82 ENV.envfirst= FROM_ENV=value-from-env 83 ENV.export= -i PATH=${PATH:Q} 84 ENV.varmisc= FROM_ENV=env 85 ENV.varmisc+= FROM_ENV_BEFORE=env 86 ENV.varmisc+= FROM_ENV_AFTER=env 87 88 # Override make flags for some of the tests; default is -k. 89 FLAGS.doterror= # none 90 FLAGS.envfirst= -e 91 FLAGS.order= -j1 92 FLAGS.vardebug= -k -dv FROM_CMDLINE= 93 94 # Some tests need extra post-processing. 95 SED_CMDS.modmisc+= -e 's,\(substitution error:\).*,\1 (details omitted),' 96 SED_CMDS.varshell+= -e 's,^[a-z]*sh: ,,' 97 SED_CMDS.varshell+= -e '/command/s,No such.*,not found,' 98 99 # Some tests need an additional round of postprocessing. 100 POSTPROC.vardebug= ${TOOL_SED} -n -e '/:RELEVANT = yes/,/:RELEVANT = no/p' 101 102 # End of the configuration section. 103 104 .MAIN: all 105 106 UNIT_TESTS:= ${.PARSEDIR} 107 .PATH: ${UNIT_TESTS} 108 109 OUTFILES= ${TESTS:=.out} 110 111 all: ${OUTFILES} 112 113 CLEANFILES+= *.rawout *.out *.status *.tmp *.core *.tmp 114 CLEANFILES+= obj*.[och] lib*.a # posix1.mk 115 CLEANFILES+= issue* .[ab]* # suffixes.mk 116 CLEANRECURSIVE+= dir dummy # posix1.mk 117 118 clean: 119 rm -f ${CLEANFILES} 120 .if !empty(CLEANRECURSIVE) 121 rm -rf ${CLEANRECURSIVE} 122 .endif 123 124 TEST_MAKE?= ${.MAKE} 125 TOOL_SED?= sed 126 127 # ensure consistent results from sort(1) 128 LC_ALL= C 129 LANG= C 130 .export LANG LC_ALL 131 132 # the tests are actually done with sub-makes. 133 .SUFFIXES: .mk .rawout .out 134 .mk.rawout: 135 @echo testing ${.IMPSRC} 136 @set -eu; \ 137 cd ${.OBJDIR}; \ 138 env ${ENV.${.TARGET:R}} ${TEST_MAKE} \ 139 ${FLAGS.${.TARGET:R}:U-k} -f ${.IMPSRC} \ 140 > ${.TARGET}.tmp 2>&1 \ 141 && status=$$? || status=$$?; \ 142 echo $$status > ${.TARGET:R}.status 143 @mv ${.TARGET}.tmp ${.TARGET} 144 145 # Post-process the test output so that the results can be compared. 146 # 147 # always pretend .MAKE was called 'make' 148 _SED_CMDS+= -e 's,^${TEST_MAKE:T:S,.,\\.,g}[][0-9]*:,make:,' 149 _SED_CMDS+= -e 's,${TEST_MAKE:S,.,\\.,g},make,' 150 # replace anything after 'stopped in' with unit-tests 151 _SED_CMDS+= -e '/stopped/s, /.*, unit-tests,' 152 # strip ${.CURDIR}/ from the output 153 _SED_CMDS+= -e 's,${.CURDIR:S,.,\\.,g}/,,g' 154 _SED_CMDS+= -e 's,${UNIT_TESTS:S,.,\\.,g}/,,g' 155 156 .rawout.out: 157 @echo postprocess ${.TARGET} 158 @${TOOL_SED} ${_SED_CMDS} ${SED_CMDS.${.TARGET:R}} \ 159 < ${.IMPSRC} > ${.TARGET}.tmp1 160 @${POSTPROC.${.TARGET:R}:U${TOOL_SED}} < ${.TARGET}.tmp1 > ${.TARGET}.tmp2 161 @rm ${.TARGET}.tmp1 162 @echo "exit status `cat ${.TARGET:R}.status`" >> ${.TARGET}.tmp2 163 @mv ${.TARGET}.tmp2 ${.TARGET} 164 165 # Compare all output files 166 test: ${OUTFILES} .PHONY 167 @failed= ; \ 168 for test in ${TESTS}; do \ 169 diff -u ${UNIT_TESTS}/$${test}.exp $${test}.out \ 170 || failed="$${failed}$${failed:+ }$${test}" ; \ 171 done ; \ 172 if [ -n "$${failed}" ]; then \ 173 echo "Failed tests: $${failed}" ; false ; \ 174 else \ 175 echo "All tests passed" ; \ 176 fi 177 178 accept: 179 @for test in ${TESTS}; do \ 180 cmp -s ${UNIT_TESTS}/$${test}.exp $${test}.out \ 181 || { echo "Replacing $${test}.exp" ; \ 182 cp $${test}.out ${UNIT_TESTS}/$${test}.exp ; } \ 183 done 184 185 .if exists(${TEST_MAKE}) 186 ${TESTS:=.rawout}: ${TEST_MAKE} 187 .endif 188 189 .-include <bsd.obj.mk> 190
Indexes created Wed Oct 15 16:09:53 GMT 2025