git/t/Makefile
Eric Sunshine 48d69d8f2f chainlint: prefix annotated test definition with line numbers
When chainlint detects problems in a test, it prints out the name of the
test script, the name of the problematic test, and a copy of the test
definition with "?!FOO?!" annotations inserted at the locations where
problems were detected. Taken together this information is sufficient
for the test author to identify the problematic code in the original
test definition. However, in a lengthy script or a lengthy test
definition, the author may still end up using the editor's search
feature to home in on the exact problem location.

To further assist the test author, display line numbers along with the
annotated test definition, thus allowing the author to jump directly to
each problematic line.

Suggested-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Taylor Blau <me@ttaylorr.com>
2022-11-11 16:56:21 -05:00

155 lines
4.6 KiB
Makefile

# Import tree-wide shared Makefile behavior and libraries
include ../shared.mak
# Run tests
#
# Copyright (c) 2005 Junio C Hamano
#
-include ../config.mak.autogen
-include ../config.mak
#GIT_TEST_OPTS = --verbose --debug
SHELL_PATH ?= $(SHELL)
TEST_SHELL_PATH ?= $(SHELL_PATH)
PERL_PATH ?= /usr/bin/perl
TAR ?= $(TAR)
RM ?= rm -f
PROVE ?= prove
DEFAULT_TEST_TARGET ?= test
TEST_LINT ?= test-lint
ifdef TEST_OUTPUT_DIRECTORY
TEST_RESULTS_DIRECTORY = $(TEST_OUTPUT_DIRECTORY)/test-results
CHAINLINTTMP = $(TEST_OUTPUT_DIRECTORY)/chainlinttmp
else
TEST_RESULTS_DIRECTORY = test-results
CHAINLINTTMP = chainlinttmp
endif
# Shell quote;
SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
TEST_SHELL_PATH_SQ = $(subst ','\'',$(TEST_SHELL_PATH))
PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
TEST_RESULTS_DIRECTORY_SQ = $(subst ','\'',$(TEST_RESULTS_DIRECTORY))
CHAINLINTTMP_SQ = $(subst ','\'',$(CHAINLINTTMP))
T = $(sort $(wildcard t[0-9][0-9][0-9][0-9]-*.sh))
THELPERS = $(sort $(filter-out $(T),$(wildcard *.sh)))
TLIBS = $(sort $(wildcard lib-*.sh)) annotate-tests.sh
TPERF = $(sort $(wildcard perf/p[0-9][0-9][0-9][0-9]-*.sh))
TINTEROP = $(sort $(wildcard interop/i[0-9][0-9][0-9][0-9]-*.sh))
CHAINLINTTESTS = $(sort $(patsubst chainlint/%.test,%,$(wildcard chainlint/*.test)))
CHAINLINT = '$(PERL_PATH_SQ)' chainlint.pl
# `test-chainlint` (which is a dependency of `test-lint`, `test` and `prove`)
# checks all tests in all scripts via a single invocation, so tell individual
# scripts not to "chainlint" themselves
CHAINLINTSUPPRESS = GIT_TEST_CHAIN_LINT=0 && export GIT_TEST_CHAIN_LINT &&
all: $(DEFAULT_TEST_TARGET)
test: pre-clean check-chainlint $(TEST_LINT)
$(CHAINLINTSUPPRESS) $(MAKE) aggregate-results-and-cleanup
failed:
@failed=$$(cd '$(TEST_RESULTS_DIRECTORY_SQ)' && \
grep -l '^failed [1-9]' *.counts | \
sed -n 's/\.counts$$/.sh/p') && \
test -z "$$failed" || $(MAKE) $$failed
prove: pre-clean check-chainlint $(TEST_LINT)
@echo "*** prove ***"; $(CHAINLINTSUPPRESS) $(PROVE) --exec '$(TEST_SHELL_PATH_SQ)' $(GIT_PROVE_OPTS) $(T) :: $(GIT_TEST_OPTS)
$(MAKE) clean-except-prove-cache
$(T):
@echo "*** $@ ***"; '$(TEST_SHELL_PATH_SQ)' $@ $(GIT_TEST_OPTS)
pre-clean:
$(RM) -r '$(TEST_RESULTS_DIRECTORY_SQ)'
clean-except-prove-cache: clean-chainlint
$(RM) -r 'trash directory'.*
$(RM) -r valgrind/bin
clean: clean-except-prove-cache
$(RM) -r '$(TEST_RESULTS_DIRECTORY_SQ)'
$(RM) .prove
clean-chainlint:
$(RM) -r '$(CHAINLINTTMP_SQ)'
check-chainlint:
@mkdir -p '$(CHAINLINTTMP_SQ)' && \
for i in $(CHAINLINTTESTS); do \
echo "test_expect_success '$$i' '" && \
sed -e '/^# LINT: /d' chainlint/$$i.test && \
echo "'"; \
done >'$(CHAINLINTTMP_SQ)'/tests && \
{ \
echo "# chainlint: $(CHAINLINTTMP_SQ)/tests" && \
for i in $(CHAINLINTTESTS); do \
echo "# chainlint: $$i" && \
sed -e '/^[ ]*$$/d' chainlint/$$i.expect; \
done \
} >'$(CHAINLINTTMP_SQ)'/expect && \
$(CHAINLINT) --emit-all '$(CHAINLINTTMP_SQ)'/tests | \
sed -e 's/^[1-9][0-9]* //;/^[ ]*$$/d' >'$(CHAINLINTTMP_SQ)'/actual && \
if test -f ../GIT-BUILD-OPTIONS; then \
. ../GIT-BUILD-OPTIONS; \
fi && \
if test -x ../git$$X; then \
DIFFW="../git$$X --no-pager diff -w --no-index"; \
else \
DIFFW="diff -w -u"; \
fi && \
$$DIFFW '$(CHAINLINTTMP_SQ)'/expect '$(CHAINLINTTMP_SQ)'/actual
test-lint: test-lint-duplicates test-lint-executable test-lint-shell-syntax \
test-lint-filenames
ifneq ($(GIT_TEST_CHAIN_LINT),0)
test-lint: test-chainlint
endif
test-lint-duplicates:
@dups=`echo $(T) $(TPERF) | tr ' ' '\n' | sed 's/-.*//' | sort | uniq -d` && \
test -z "$$dups" || { \
echo >&2 "duplicate test numbers:" $$dups; exit 1; }
test-lint-executable:
@bad=`for i in $(T) $(TPERF); do test -x "$$i" || echo $$i; done` && \
test -z "$$bad" || { \
echo >&2 "non-executable tests:" $$bad; exit 1; }
test-lint-shell-syntax:
@'$(PERL_PATH_SQ)' check-non-portable-shell.pl $(T) $(THELPERS) $(TPERF)
test-lint-filenames:
@# We do *not* pass a glob to ls-files but use grep instead, to catch
@# non-ASCII characters (which are quoted within double-quotes)
@bad="$$(git -c core.quotepath=true ls-files 2>/dev/null | \
grep '["*:<>?\\|]')"; \
test -z "$$bad" || { \
echo >&2 "non-portable file name(s): $$bad"; exit 1; }
test-chainlint:
@$(CHAINLINT) $(T) $(TLIBS) $(TPERF) $(TINTEROP)
aggregate-results-and-cleanup: $(T)
$(MAKE) aggregate-results
$(MAKE) clean
aggregate-results:
for f in '$(TEST_RESULTS_DIRECTORY_SQ)'/t*-*.counts; do \
echo "$$f"; \
done | '$(SHELL_PATH_SQ)' ./aggregate-results.sh
valgrind:
$(MAKE) GIT_TEST_OPTS="$(GIT_TEST_OPTS) --valgrind"
perf:
$(MAKE) -C perf/ all
.PHONY: pre-clean $(T) aggregate-results clean valgrind perf \
check-chainlint clean-chainlint test-chainlint