Makefile revision 1.62
1 # $NetBSD: Makefile,v 1.62 2020/07/04 22:17:09 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+= comment 34 TESTS+= cond-late 35 TESTS+= cond-short 36 TESTS+= cond1 37 TESTS+= cond2 38 TESTS+= dollar 39 TESTS+= doterror 40 TESTS+= dotwait 41 TESTS+= error 42 TESTS+= # escape # broken by referting POSIX changes 43 TESTS+= export 44 TESTS+= export-all 45 TESTS+= export-env 46 TESTS+= forloop 47 TESTS+= forsubst 48 TESTS+= hash 49 TESTS+= # impsrc # broken by referting POSIX changes 50 TESTS+= include-main 51 TESTS+= misc 52 TESTS+= moderrs 53 TESTS+= modmatch 54 TESTS+= modmisc 55 TESTS+= modorder 56 TESTS+= modts 57 TESTS+= modword 58 TESTS+= order 59 TESTS+= # phony-end # broken by referting POSIX changes 60 TESTS+= posix 61 TESTS+= # posix1 # broken by referting POSIX changes 62 TESTS+= qequals 63 TESTS+= # suffixes # broken by referting POSIX changes 64 TESTS+= sunshcmd 65 TESTS+= sysv 66 TESTS+= ternary 67 TESTS+= unexport 68 TESTS+= unexport-env 69 TESTS+= varcmd 70 TESTS+= varmisc 71 TESTS+= varmod-edge 72 TESTS+= varquote 73 TESTS+= varshell 74 75 # Override make flags for certain tests; default is -k. 76 FLAGS.doterror= # none 77 FLAGS.order= -j1 78 79 # Some tests need extra post-processing. 80 SED_CMDS.modmisc+= -e 's,\(substitution error:\).*,\1 (details omitted),' 81 SED_CMDS.varshell+= -e 's,^[a-z]*sh: ,,' 82 SED_CMDS.varshell+= -e '/command/s,No such.*,not found,' 83 84 # End of the configuration section. 85 86 .MAIN: all 87 88 UNIT_TESTS:= ${.PARSEDIR} 89 .PATH: ${UNIT_TESTS} 90 91 OUTFILES= ${TESTS:=.out} 92 93 all: ${OUTFILES} 94 95 CLEANFILES+= *.rawout *.out *.status *.tmp *.core *.tmp 96 CLEANFILES+= obj*.[och] lib*.a # posix1.mk 97 CLEANFILES+= issue* .[ab]* # suffixes.mk 98 CLEANRECURSIVE+= dir dummy # posix1.mk 99 100 clean: 101 rm -f ${CLEANFILES} 102 .if !empty(CLEANRECURSIVE) 103 rm -rf ${CLEANRECURSIVE} 104 .endif 105 106 TEST_MAKE?= ${.MAKE} 107 TOOL_SED?= sed 108 109 # ensure consistent results from sort(1) 110 LC_ALL= C 111 LANG= C 112 .export LANG LC_ALL 113 114 # the tests are actually done with sub-makes. 115 .SUFFIXES: .mk .rawout .out 116 .mk.rawout: 117 @echo ${TEST_MAKE} ${FLAGS.${.TARGET:R}:U-k} -f ${.IMPSRC} 118 -@cd ${.OBJDIR} && \ 119 { ${TEST_MAKE} ${FLAGS.${.TARGET:R}:U-k} -f ${.IMPSRC} \ 120 2>&1 ; echo $$? >${.TARGET:R}.status ; } > ${.TARGET}.tmp 121 @mv ${.TARGET}.tmp ${.TARGET} 122 123 # Post-process the test output so that the results can be compared. 124 # 125 # always pretend .MAKE was called 'make' 126 _SED_CMDS+= -e 's,^${TEST_MAKE:T:S,.,\\.,g}[][0-9]*:,make:,' 127 _SED_CMDS+= -e 's,${TEST_MAKE:S,.,\\.,g},make,' 128 # replace anything after 'stopped in' with unit-tests 129 _SED_CMDS+= -e '/stopped/s, /.*, unit-tests,' 130 # strip ${.CURDIR}/ from the output 131 _SED_CMDS+= -e 's,${.CURDIR:S,.,\\.,g}/,,g' 132 _SED_CMDS+= -e 's,${UNIT_TESTS:S,.,\\.,g}/,,g' 133 134 .rawout.out: 135 @echo postprocess ${.TARGET} 136 @${TOOL_SED} ${_SED_CMDS} ${SED_CMDS.${.TARGET:R}} \ 137 < ${.IMPSRC} > ${.TARGET}.tmp 138 @echo "exit status `cat ${.TARGET:R}.status`" >> ${.TARGET}.tmp 139 @mv ${.TARGET}.tmp ${.TARGET} 140 141 # Compare all output files 142 test: ${OUTFILES} .PHONY 143 @failed= ; \ 144 for test in ${TESTS}; do \ 145 diff -u ${UNIT_TESTS}/$${test}.exp $${test}.out \ 146 || failed="$${failed}$${failed:+ }$${test}" ; \ 147 done ; \ 148 if [ -n "$${failed}" ]; then \ 149 echo "Failed tests: $${failed}" ; false ; \ 150 else \ 151 echo "All tests passed" ; \ 152 fi 153 154 accept: 155 @for test in ${TESTS}; do \ 156 cmp -s ${UNIT_TESTS}/$${test}.exp $${test}.out \ 157 || { echo "Replacing $${test}.exp" ; \ 158 cp $${test}.out ${UNIT_TESTS}/$${test}.exp ; } \ 159 done 160 161 .if exists(${TEST_MAKE}) 162 ${TESTS:=.rawout}: ${TEST_MAKE} 163 .endif 164 165 .-include <bsd.obj.mk> 166
Indexes created Wed Oct 15 16:09:53 GMT 2025