# -*- Makefile -*-
# for cp-update tests

# Created by: ddzeko@srce.hr, 2005-03-20

# path to cp-update script
CPUPDATE=../cp-update

tests: test0 test1 test2 test3 test4 test5 test6 test7 test8 test9
	@echo "All tests completed successfully"
	@cp test-file.start test-file
	
clean: test0 test-file.start
	rm -f test[0-9] test[0-9][a-zA-Z0-9] test-file.[0-9]* test[0-9].tmp

# prepare everything for test sequence
test0: test-file.start
	cmp test-file test-file.start >/dev/null 2>&1 || cp test-file.start test-file

# test line matching
# - should match only from the beginning of line
#   not in the middle of it, so this text should
#   be added to the end of the file, also adding
#   newline to it (it's missing from the test-file)	
test1:
	echo Block inserted by $@ | $(CPUPDATE) -i update $@ test-file
	cp test-file test-new
	cmp test-new $@.ok
	mv test-new $@
	echo Succeeded $@

# test placement
# - insert something on top of the file	
test2:
	echo Block inserted by $@ | $(CPUPDATE) -t $@ test-file
	cp test-file test-new
	cmp test-new $@.ok
	mv test-new $@
	echo Succeeded $@

# test placement
# - insert something right in the middle using --insert-after
test3:
	echo Block inserted by $@ | $(CPUPDATE) --insert-after '</apache>' $@ test-file
	cp test-file test-new
	cmp test-new $@.ok
	mv test-new $@
	echo Succeeded $@

# insert something at the end using --insert-after, due to
#   failed match -- implicit placement at the end is used
test4:
	echo Block inserted by $@ | $(CPUPDATE) --insert-after 'abracadabra' $@ test-file
	cp test-file test-new
	cmp test-new $@.ok
	mv test-new $@
	echo Succeeded $@

# insert bigger blocks we can
# - also, using regexp match
# - also, alternative comment character	
# - won't work with old cp-update (no -R)
test5:
	perl -e 'print "test line $$_ by $$ARGV[0]\n" for 1..5;' $@ \
		 | $(CPUPDATE) -R -c ';' --insert-after '[Jj]aneiro' $@ test-file
	cp test-file test-new
	cmp test-new $@.ok
	mv test-new $@
	echo Succeeded $@

# change/replace existing blocks
# - even if they do not previously exist (fall-back to insert)
test6:
	perl -e 'print "test line $$_ by $$ARGV[0]\n" for 14..18;' testChange \
		 | $(CPUPDATE) -x -i 'something' testChange test-file
	cp test-file test-new
	cmp test-new $@.ok
	mv test-new $@
	echo Succeeded $@

# change/replace existing blocks
# - just change it Sam
test7: test6
	cp test6 test6c
	perl -e 'print "test line $$_ by $$ARGV[0]\n" for 22..26;' testChange \
		 | $(CPUPDATE) -x -i 'something' testChange test6c
	cp test6c test-new
	cmp test-new $@.ok
	mv test-new $@
	echo Succeeded $@

# now remove everything
test8: test1 test2 test3 test4 test5 test6
	for i in test[1-4] testChange; do $(CPUPDATE) -r $$i test-file; done
	$(CPUPDATE) -r -c ';' test5 test-file
	cp test-file.start $@.ok
	echo >> $@.ok
	cmp test-file $@.ok
	cp test-file $@
	echo Succeeded $@

# remove single last block to leave the file empty
test9: test9.start
	cp test9.start test9.tmp
	$(CPUPDATE) -r test9 test9.tmp
	cmp test9.tmp test9.ok
	cp test9.tmp test9
	echo Succeeded $@

# more tests needed
# --insert-before
# --begin/end marks
# --in-place mode
# --no-close mode

# more test on development roadmap:
# -- add file-locking - test concurrent updates
	
.SILENT:
.PHONY: tests test0 clean