test: Clean up Automake integration of tests

Signed-off-by: Jacques de Laval <jacques@de-laval.se>

test/.gitignore

@@ -1,3 +1,5 @@
-busybox-x86_64
+# GNU configure and build system
 *.log
 *.trs
+/Makefile
+/Makefile.in

test/Makefile

@@ -1,88 +0,0 @@
-.PHONY: clean check test-check
-
-ARCH ?= x86_64
-
-FINITBIN ?= ../src/finit
-INITCTLBIN ?= ../src/initctl
-
-BBVER ?= 1.31.0
-BBBIN = busybox-$(ARCH)
-BBURL ?= https://www.busybox.net/downloads/binaries/$(BBVER)-defconfig-multiarch-musl/$(BBBIN)
-
-testroot = test_root
-testroot_bin = $(testroot)/bin
-binaries = $(testroot_bin)/cat \
-           $(testroot_bin)/cp \
-           $(testroot_bin)/date \
-           $(testroot_bin)/echo \
-           $(testroot_bin)/env \
-           $(testroot_bin)/find \
-           $(testroot_bin)/kill \
-           $(testroot_bin)/ls \
-           $(testroot_bin)/mkdir \
-           $(testroot_bin)/mkfifo \
-           $(testroot_bin)/mknod \
-           $(testroot_bin)/mount \
-           $(testroot_bin)/printf \
-           $(testroot_bin)/pgrep \
-           $(testroot_bin)/ps \
-           $(testroot_bin)/rm \
-           $(testroot_bin)/sh \
-           $(testroot_bin)/sleep \
-           $(testroot_bin)/top \
-           $(testroot_bin)/touch
-dirs = $(testroot)/bin \
-       $(testroot)/dev \
-       $(testroot)/etc \
-       $(testroot)/proc \
-       $(testroot)/sbin \
-       $(testroot)/sys \
-       $(testroot)/tmp
-
-_libs_src = $(shell ldd $(FINITBIN) | grep -Eo '/[^ ]+')
-libs = $(foreach path,$(_libs_src),$(testroot)$(path))
-
-all: check
-
-$(dirs):
-	mkdir -p $@
-
-$(BBBIN):
-	wget -O $@ $(BBURL)
-	md5sum -c $@.md5
-
-$(testroot): $(binaries) $(testroot_bin)/chrootsetup.sh $(dirs) $(testroot)/sbin/finit $(testroot)/bin/initctl test-check
-
-$(testroot_bin)/$(BBBIN): $(BBBIN)
-	mkdir -p $(testroot_bin)
-	cp $(BBBIN) $(testroot_bin)/
-	chmod +x $(testroot_bin)/$(BBBIN)
-
-$(binaries): $(testroot_bin)/$(BBBIN)
-	cd $(testroot_bin); \
-	  ln -s $(BBBIN) $(notdir $@)
-
-$(testroot_bin)/chrootsetup.sh: chrootsetup.sh
-	cp $< $@
-
-$(testroot)/sbin/finit: $(FINITBIN) $(libs)
-	cp $< $@
-
-$(testroot)/bin/initctl: $(INITCTLBIN) $(libs)
-	cp $< $@
-
-$(libs):
-	mkdir -p $(dir $@)
-	cp $(shell echo $@ | sed s/^$(testroot)//) $@
-
-check: $(testroot)
-	./test_start_stop_service/test.sh
-
-test-check:
-	shellcheck $(shell find . -name '*.sh')
-
-clean:
-	rm -rf $(testroot)/*
-	rm -f $(BBBIN)
-	rm -f ./test_start_stop_service/*.log
-	rm -f ./test_start_stop_service/*.trs

test/Makefile.am

@@ -0,0 +1,6 @@
+AM_TESTS_ENVIRONMENT = make -C test_root/;
+TESTS		     = checkself.sh
+TESTS		     += test_start_stop_service/test.sh
+
+clean-local:
+	make -C test_root/ clean

test/busybox-x86_64.md5

@@ -1 +0,0 @@
-ea7e2353af0067a926d3e021e504290e  busybox-x86_64

test/checkself.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+set -eux
+
+# shellcheck disable=SC2046
+shellcheck $(find ./ -name '*.sh')

test/test_root/.gitignore

@@ -1,4 +1,25 @@
-/bin
+/bin/busybox-x86_64
+/bin/cat
+/bin/cp
+/bin/date
+/bin/echo
+/bin/env
+/bin/find
+/bin/initctl
+/bin/kill
+/bin/ls
+/bin/mkdir
+/bin/mkfifo
+/bin/mknod
+/bin/mount
+/bin/pgrep
+/bin/printf
+/bin/ps
+/bin/rm
+/bin/sh
+/bin/sleep
+/bin/top
+/bin/touch
 /dev
 /etc
 /lib64

test/test_root/Makefile

@@ -0,0 +1,79 @@
+.PHONY: clean check
+
+ARCH ?= x86_64
+
+FINITBIN   ?= ../../src/finit
+INITCTLBIN ?= ../../src/initctl
+
+BBVER ?= 1.31.0
+BBBIN  = busybox-$(ARCH)
+BBURL ?= https://www.busybox.net/downloads/binaries/$(BBVER)-defconfig-multiarch-musl/$(BBBIN)
+
+binaries = ./bin/cat \
+           ./bin/cp \
+           ./bin/date \
+           ./bin/echo \
+           ./bin/env \
+           ./bin/find \
+           ./bin/kill \
+           ./bin/ls \
+           ./bin/mkdir \
+           ./bin/mkfifo \
+           ./bin/mknod \
+           ./bin/mount \
+           ./bin/printf \
+           ./bin/pgrep \
+           ./bin/ps \
+           ./bin/rm \
+           ./bin/sh \
+           ./bin/sleep \
+           ./bin/top \
+           ./bin/touch
+dirs = ./dev \
+       ./etc \
+       ./proc \
+       ./sbin \
+       ./sys \
+       ./tmp
+
+_libs_src = $(shell ldd $(FINITBIN) | grep -Eo '/[^ ]+')
+libs = $(foreach path,$(_libs_src),.$(path))
+
+all: $(binaries) $(dirs) ./sbin/finit ./bin/initctl
+
+$(dirs):
+	mkdir -p $@
+
+./bin/$(BBBIN):
+	wget -O $@ $(BBURL)
+	chmod +x ./bin/$(BBBIN)
+	md5sum -c $(BBBIN).md5
+
+$(binaries): ./bin/$(BBBIN)
+	cd ./bin; \
+	  rm -f $(notdir $@); \
+	  ln -s $(BBBIN) $(notdir $@)
+
+./sbin/finit: $(FINITBIN) $(libs)
+	cp $< $@
+
+./bin/initctl: $(INITCTLBIN) $(libs)
+	cp $< $@
+
+$(libs):
+	mkdir -p $(dir $@)
+	cp /$@ $@
+
+clean:
+	rm -f ./bin/$(BBBIN)
+	rm -f ./bin/initctl
+	rm -rf $(binaries)
+	rm -rf ./dev
+	rm -rf ./etc
+	rm -rf ./lib64
+	rm -rf ./proc
+	rm -rf ./sbin
+	rm -rf ./sys
+	rm -rf ./tmp
+	rm -rf ./usr
+	rm -rf ./var

test/test_root/busybox-x86_64.md5

@@ -0,0 +1 @@
+ea7e2353af0067a926d3e021e504290e  bin/busybox-x86_64