# Command line flags for Emacs.
# Apparently MSYS bash would convert "-L :" to "-L ;" anyway,
# but we might as well be explicit.
-EMACSOPT = -batch --no-site-file --no-site-lisp -L "$(SEPCHAR)$(srcdir)" $(EMACS_EXTRAOPT)
+EMACSOPT = --no-init-file --no-site-file --no-site-lisp -L "$(SEPCHAR)$(srcdir)" $(EMACS_EXTRAOPT)
# Prevent any settings in the user environment causing problems.
unexport EMACSDATA EMACSDOC EMACSPATH GREP_OPTIONS
# supported everywhere.
TEST_LOCALE = C
+# Set this to 'yes' to run the tests in an interactive instance.
+TEST_INTERACTIVE ?= no
+
+ifeq ($(TEST_INTERACTIVE),yes)
+TEST_RUN_ERT = --eval "(ert ${SELECTOR_ACTUAL})"
+else
+TEST_RUN_ERT = --batch --eval "(ert-run-tests-batch-and-exit ${SELECTOR_ACTUAL})" ${WRITE_LOG}
+endif
+
# Whether to run tests from .el files in preference to .elc, we do
# this by default since it gives nicer stacktraces.
TEST_LOAD_EL ?= yes
EMACS_TEST_DIRECTORY=$(abspath $(srcdir)) \
$(GDB) "$(EMACS)" $(MODULES_EMACSOPT) $(EMACSOPT)
+# Set HOME to a nonexistent directory to prevent tests from accessing
+# it accidentally (e.g., popping up a gnupg dialog if ~/.authinfo.gpg
+# exists, or writing to ~/.bzr.log when running bzr commands).
+TEST_HOME = /nonexistent
+
test_module_dir := $(srcdir)/data/emacs-module
.PHONY: all check
SELECTOR_DEFAULT = (quote (not (or (tag :expensive-test) (tag :unstable))))
SELECTOR_EXPENSIVE = (quote (not (tag :unstable)))
-SELECTOR_ALL = nil
+SELECTOR_ALL = t
ifdef SELECTOR
SELECTOR_ACTUAL=$(SELECTOR)
else ifndef MAKECMDGOALS
## Byte-compile all test files to test for errors.
%.elc: %.el
- $(AM_V_ELC)$(emacs) -f batch-byte-compile $<
+ $(AM_V_ELC)$(emacs) --batch -f batch-byte-compile $<
## Save logs, and show logs for failed tests.
WRITE_LOG = > $@ 2>&1 || { STAT=$$?; cat $@; exit $$STAT; }
%.log: %.elc
$(AM_V_at)${MKDIR_P} $(dir $@)
- $(AM_V_GEN)HOME=/nonexistent $(emacs) \
+ $(AM_V_GEN)HOME=$(TEST_HOME) $(emacs) \
-l ert ${ert_opts} -l $(testloadfile) \
- --eval "(ert-run-tests-batch-and-exit ${SELECTOR_ACTUAL})" ${WRITE_LOG}
+ $(TEST_RUN_ERT)
ifeq (@HAVE_MODULES@, yes)
maybe_exclude_module_tests :=
## We can't put LOGFILES as prerequisites, because that would stop the
## summarizing step from running when there is an error.
check-doit:
+ifeq ($(TEST_INTERACTIVE), yes)
+ HOME=$(TEST_HOME) $(emacs) \
+ -l ert ${ert_opts} \
+ $(patsubst %,-l %,$(if $(findstring $(TEST_LOAD_EL),yes),$ELFILES,$(ELFILES:.el=))) \
+ $(TEST_RUN_ERT)
+else
-@${MAKE} -k ${LOGFILES}
- @$(emacs) -l ert -f ert-summarize-tests-batch-and-exit ${LOGFILES}
+ @$(emacs) --batch -l ert -f ert-summarize-tests-batch-and-exit ${LOGFILES}
+endif
.PHONY: mostlyclean clean bootstrap-clean distclean maintainer-clean