Makefile.in revision 237578 
1# $Id: Makefile.in,v 1.38 2012/06/19 23:38:48 sjg Exp $
2#
3# $NetBSD: Makefile,v 1.34 2012/06/19 23:25:53 sjg Exp $
4#
5# Unit tests for make(1)
6# The main targets are:
7# 
8# all:	run all the tests
9# test:	run 'all', capture output and compare to expected results
10# accept: move generated output to expected results
11#
12# Adding a test case.  
13# Each feature should get its own set of tests in its own suitably
14# named makefile which should be added to SUBFILES to hook it in.
15# 
16
17srcdir= @srcdir@
18
19.MAIN: all
20
21UNIT_TESTS:= ${srcdir}
22
23# Simple sub-makefiles - we run them as a black box
24# keep the list sorted.
25SUBFILES= \
26	comment \
27	cond1 \
28	error \
29	export \
30	export-all \
31	doterror \
32	dotwait \
33	forloop \
34	forsubst \
35	hash \
36	misc \
37	moderrs \
38	modmatch \
39	modmisc \
40	modorder \
41	modts \
42	modword \
43	phony-end \
44	posix \
45	qequals \
46	sysv \
47	ternary \
48	unexport \
49	unexport-env \
50	varcmd
51
52all: ${SUBFILES}
53
54flags.doterror=
55
56# the tests are actually done with sub-makes.
57.PHONY: ${SUBFILES}
58.PRECIOUS: ${SUBFILES}
59${SUBFILES}:
60	-@${.MAKE} ${flags.$@:U-k} -f ${UNIT_TESTS}/$@
61
62clean:
63	rm -f *.out *.fail *.core
64
65.-include <bsd.obj.mk>
66
67TEST_MAKE?= ${.MAKE}
68TOOL_SED?= sed
69TOOL_TR?= tr
70TOOL_DIFF?= diff
71DIFF_FLAGS?= @diff_u@
72
73# ensure consistent results from sort(1)
74LC_ALL= C
75LANG= C
76.export LANG LC_ALL
77
78# The driver.
79# We always pretend .MAKE was called 'make' 
80# and strip ${.CURDIR}/ from the output
81# and replace anything after 'stopped in' with unit-tests
82# so the results can be compared.
83test:
84	@echo "${TEST_MAKE} -f ${MAKEFILE} > ${.TARGET}.out 2>&1"
85	@cd ${.OBJDIR} && ${TEST_MAKE} -f ${MAKEFILE} 2>&1 | \
86	${TOOL_TR} -d '\015' | \
87	${TOOL_SED} -e 's,^${TEST_MAKE:T:C/\./\\\./g}:,make:,' \
88	-e '/stopped/s, /.*, unit-tests,' \
89	-e 's,${.CURDIR:C/\./\\\./g}/,,g' \
90	-e 's,${UNIT_TESTS:C/\./\\\./g}/,,g' > ${.TARGET}.out || { \
91	tail ${.TARGET}.out; mv ${.TARGET}.out ${.TARGET}.fail; exit 1; }
92	${TOOL_DIFF} ${DIFF_FLAGS} ${UNIT_TESTS}/${.TARGET}.exp ${.TARGET}.out
93
94accept:
95	mv test.out ${srcdir}/test.exp
96
97