Home | History | Annotate | Line # | Download | only in unit-tests
Makefile revision 1.19 
      1 # $NetBSD: Makefile,v 1.19 2006/02/26 22:45:46 apb Exp $
      2 #
      3 # Unit tests for make(1)
      4 # The main targets are:
      5 # 
      6 # all:	run all the tests
      7 # test:	run 'all', capture output and compare to expected results
      8 # accept: move generated output to expected results
      9 #
     10 # Adding a test case.  
     11 # Each feature should get its own set of tests in its own suitably
     12 # named makefile which should be added to SUBFILES to hook it in.
     13 # 
     14 
     15 .MAIN: all
     16 
     17 UNIT_TESTS:= ${.PARSEDIR}
     18 
     19 # Simple sub-makefiles - we run them as a black box
     20 # keep the list sorted.
     21 SUBFILES= \
     22 	comment \
     23 	cond1 \
     24 	dotwait \
     25 	modmatch \
     26 	modmisc \
     27 	modorder \
     28 	modts \
     29 	modword \
     30 	posix \
     31 	ternary \
     32 	varcmd
     33 
     34 all: ${SUBFILES}
     35 
     36 # the tests are actually done with sub-makes.
     37 .PHONY: ${SUBFILES}
     38 .PRECIOUS: ${SUBFILES}
     39 ${SUBFILES}:
     40 	-@${.MAKE} -k -f ${UNIT_TESTS}/$@
     41 
     42 clean:
     43 	rm -f *.out *.fail *.core
     44 
     45 .include <bsd.obj.mk>
     46 
     47 TEST_MAKE?= ${.MAKE}
     48 
     49 # The driver.
     50 # We always pretend .MAKE was called 'make' 
     51 # and strip ${.CURDIR}/ from the output
     52 # and replace anything after 'stopped in' with unit-tests
     53 # so the results can be compared.
     54 test:
     55 	@echo "${TEST_MAKE} -f ${MAKEFILE} > ${.TARGET}.out 2>&1"
     56 	@cd ${.OBJDIR} && ${TEST_MAKE} -f ${MAKEFILE} 2>&1 | \
     57 	sed -e 's,^${TEST_MAKE:T:C/\./\\\./g}:,make:,' \
     58 	-e '/stopped/s, /.*, unit-tests,' \
     59 	-e 's,${.CURDIR:C/\./\\\./g}/,,g' \
     60 	-e 's,${UNIT_TESTS:C/\./\\\./g}/,,g' > ${.TARGET}.out || { \
     61 	tail ${.TARGET}.out; mv ${.TARGET}.out ${.TARGET}.fail; exit 1; }
     62 	diff -u ${UNIT_TESTS}/${.TARGET}.exp ${.TARGET}.out
     63 
     64 accept:
     65 	mv test.out ${.CURDIR}/test.exp
     66 
     67