Simplify test infrastructure

* Manage dependencies with Cask
* Add a Vagrantfile and a shell script for provisioning
* Simplify Makefile
* Add a script for running the tests in batch mode

The one thing that remains to be done is to reintegrate the batch
checkdoc check.

1 files changed, 28 insertions, 76 deletions

diff --git a/Makefile b/Makefile
index 2cecebce..d49b39d8 100644
--- a/Makefile
+++ b/Makefile
@@ -1,83 +1,35 @@
-EMACS=emacs
-EMACS_BATCH=-batch
+EMACS = emacs
+EMACSFLAGS =
+CASK = cask
+VAGRANT = vagrant
 
-ERT_TARGET=-f ert-run-tests-batch-and-exit
-ERT_TARGET_NO_BACKTRACE=--eval \
-	"(flet ((ert--print-backtrace (&rest args) \
-	(insert \"no backtrace in batch mode\"))) \
-	(ert-run-tests-batch-and-exit '(and \"$(TESTS)\" (not (tag :interactive)))))"
-NREPL_DEPS = stable
+OBJECTS = nrepl.elc
 
-CURL=curl --silent
-WGET=wget
-WORK_DIR=$(shell pwd)
-TRAVIS_FILE=.travis.yml
-TEST_DIR=test
-CLOJURE_MODE=clojure-mode.el
-CLOJURE_MODE_STABLE_URL=https://raw.github.com/clojure-emacs/clojure-mode/2.0.0/clojure-mode.el
-CLOJURE_MODE_LATEST_URL=https://raw.github.com/clojure-emacs/clojure-mode/master/clojure-mode.el
-CHECKDOC_BATCH=checkdoc_batch.el
-CHECKDOC_BATCH_URL=ftp://download.tuxfamily.org/user42/checkdoc-batch.el
+elpa:
+	$(CASK) install
+	$(CASK) update
+	touch $@
 
-.PHONY : build downloads-stable downloads-latest test-travis test default checkdoc latest no-backtrace dotest
+.PHONY: build
+build : elpa $(OBJECTS)
 
-default : test checkdoc
+.PHONY: test
+test : build
+	$(CASK) exec $(EMACS) --no-site-file --no-site-lisp --batch \
+		$(EMACSFLAGS) \
+		-l test/run-tests
 
- : test checkdoc
-
-test :  downloads-stable dotest
-
-test-no-backtrace :  ERT_TARGET = $(ERT_TARGET_NO_BACKTRACE)
-test-no-backtrace : downloads-latest dotest
-
-test-latest :  NREPL_DEPS = latest
-test-latest :  downloads-latest dotest
-
-test-latest-no-backtrace :  NREPL_DEPS = latest
-test-latest-no-backtrace :  ERT_TARGET = $(ERT_TARGET_NO_BACKTRACE)
-test-latest-no-backtrace : downloads-latest dotest
-
-build :
-	$(EMACS) $(EMACS_BATCH) --eval \
-	"(progn \
-	(setq byte-compile-error-on-warn t) \
-	(batch-byte-compile))" *.el
-
-$(TEST_DIR)/lib/$(CHECKDOC_BATCH) :
-	mkdir -p $(TEST_DIR)/lib
-	$(WGET) -O $(TEST_DIR)/lib/$(CHECKDOC_BATCH) '$(CHECKDOC_BATCH_URL)'
-
-$(TEST_DIR)/stable/$(CLOJURE_MODE) :
-	mkdir -p $(TEST_DIR)/stable
-	$(CURL) '$(CLOJURE_MODE_STABLE_URL)' -o $(TEST_DIR)/stable/$(CLOJURE_MODE)
-
-$(TEST_DIR)/latest/$(CLOJURE_MODE) :
-	mkdir -p $(TEST_DIR)/latest
-	$(CURL) '$(CLOJURE_MODE_LATEST_URL)' -o $(TEST_DIR)/latest/$(CLOJURE_MODE)
-
-downloads : $(TEST_DIR)/lib/$(CHECKDOC_BATCH)
-
-downloads-stable : $(TEST_DIR)/stable/$(CLOJURE_MODE)
-
-downloads-latest : $(TEST_DIR)/latest/$(CLOJURE_MODE)
-
-test-travis :
-	@if test -z "$$TRAVIS" && test -e $(TRAVIS_FILE); then travis-lint $(TRAVIS_FILE); fi
-
-checkdoc : downloads
-	@cd $(TEST_DIR) && \
-	${EMACS} -batch -L .. -L lib -l $(CHECKDOC_BATCH) \
-	  -f checkdoc-batch-commandline ../nrepl.el \
-	  | grep -e 'nrepl.el:[1-9]' && exit 1 || exit 0
-
-dotest :
-	cd $(TEST_DIR) && \
-	(for test_lib in *-tests.el; do \
-	$(EMACS) $(EMACS_BATCH) -L . -L .. -L $(NREPL_DEPS) -L lib \
-	-l cl -l $(CLOJURE_MODE) -l $$test_lib $(ERT_TARGET) \
-	 || exit 1; \
-	done)
+.PHONY: virtual-test
+virtual-test :
+	$(VAGRANT) up
+	$(VAGRANT) ssh -c "make -C /vagrant EMACS=$(EMACS) clean test"
 
+.PHONY: clean
 clean :
-	@rm -f *.elc */*.elc */*~ \
-	  $(TEST_DIR)/stable/* $(TEST_DIR)/latest/* $(TEST_DIR)/lib/*
+	rm -f $(OBJECTS)
+	rm -rf .cask # Clean packages installed for development
+
+%.elc : %.el
+	$(CASK) exec $(EMACS) --no-site-file --no-site-lisp --batch \
+	$(EMACSFLAGS) \
+	-f batch-byte-compile $<