1# $Id: Makefile.in,v 1.40 2012/12/28 21:28:19 sjg Exp $
2#
3# $NetBSD: Makefile,v 1.35 2012/11/09 19:08:28 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 order \
44 phony-end \
45 posix \
46 qequals \
47 sysv \
48 ternary \
49 unexport \
50 unexport-env \
51 varcmd
52
53all: ${SUBFILES}
54
55flags.doterror=
56flags.order=-j1
57
58# the tests are actually done with sub-makes.
59.PHONY: ${SUBFILES}
60.PRECIOUS: ${SUBFILES}
61${SUBFILES}:
62 -@${.MAKE} ${flags.$@:U-k} -f ${UNIT_TESTS}/$@
63
64clean:
65 rm -f *.out *.fail *.core
66
67.-include <obj.mk>
68
69TEST_MAKE?= ${.MAKE}
70TOOL_SED?= sed
71TOOL_TR?= tr
72TOOL_DIFF?= diff
73DIFF_FLAGS?= @diff_u@
74
75# ensure consistent results from sort(1)
76LC_ALL= C
77LANG= C
78.export LANG LC_ALL
79
80# The driver.
81# We always pretend .MAKE was called 'make'
82# and strip ${.CURDIR}/ from the output
83# and replace anything after 'stopped in' with unit-tests
84# so the results can be compared.
85test:
86 @echo "${TEST_MAKE} -f ${MAKEFILE} > ${.TARGET}.out 2>&1"
87 @cd ${.OBJDIR} && ${TEST_MAKE} -f ${MAKEFILE} 2>&1 | \
88 ${TOOL_TR} -d '\015' | \
89 ${TOOL_SED} -e 's,^${TEST_MAKE:T:C/\./\\\./g}:,make:,' \
90 -e '/stopped/s, /.*, unit-tests,' \
91 -e 's,${.CURDIR:C/\./\\\./g}/,,g' \
92 -e 's,${UNIT_TESTS:C/\./\\\./g}/,,g' > ${.TARGET}.out || { \
93 tail ${.TARGET}.out; mv ${.TARGET}.out ${.TARGET}.fail; exit 1; }
94 ${TOOL_DIFF} ${DIFF_FLAGS} ${UNIT_TESTS}/${.TARGET}.exp ${.TARGET}.out
95
96accept:
97 mv test.out ${srcdir}/test.exp
98