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######################################################################
# #
# OCamlFormat #
# #
# Copyright (c) 2017-present, Facebook, Inc. All rights reserved. #
# #
# This source code is licensed under the MIT license found in the #
# LICENSE file in the root directory of this source tree. #
# #
######################################################################
# To test all source files below a directory
# make DIRS=<directory> test
# By default, test projects used as regression tests
DIRS= \
code/ocamlformat code/js_of_ocaml code/dune code/irmin \
code/dune-release code/mirage code/ppxlib code/base
# Extra test directories, for which looser checking is done
XDIRS=code/ocaml code/infer
# Directories to ignore (given to find, compared literally)
PRUNE_DIRS= \
code/ocamlformat/test code/ocamlformat/vendor/parser-recovery \
code/ocaml/experimental code/ocaml/testsuite/tests/parse-errors \
code/dune/test code/dune/vendor code/dune/otherlibs code/dune/example \
code/infer/sledge/vendor/llvm-dune code/mirage/test
ALL_DIRS=$(DIRS) $(XDIRS)
# To test using the dev or release executable
# make MODE=<mode>
MODE?=default
code/%:
@test -d code || mkdir code
@test -d "$@" || git -C code clone "$(URI)"
code/ocamlformat: URI = ../../../ocamlformat
code/infer: URI = https://github.com/facebook/infer.git
code/js_of_ocaml: URI = https://github.com/ocsigen/js_of_ocaml.git
code/ocaml: URI = https://github.com/ocaml/ocaml.git
code/dune: URI = https://github.com/ocaml/dune.git
code/irmin: URI = https://github.com/mirage/irmin
code/mirage: URI = https://github.com/mirage/mirage
code/dune-release: URI = https://github.com/ocamllabs/dune-release
code/ppxlib: URI = https://github.com/ocaml-ppx/ppxlib
code/base: URI = https://github.com/janestreet/base.git
.PHONY: test_setup
test_setup: $(ALL_DIRS)
.PHONY: test
test: test_setup
@echo "Running $(OCAMLFORMAT_EXE) with options '$(OCAMLFORMAT)'"
@$(MAKE) test_inplace
@-$(MAKE) test_extra
.PHONY: test_status
test_status:
@for dir in $(ALL_DIRS); do \
echo ; echo $$dir; \
git -C $$dir status; \
done
.PHONY: test_diff
test_diff:
@for dir in $(ALL_DIRS); do \
git -C $$dir diff --no-ext-diff; \
done
.PHONY: test_stage
test_stage:
@for dir in $(ALL_DIRS); do \
git -C $$dir add .; \
done
.PHONY: test_unstage
test_unstage:
@for dir in $(ALL_DIRS); do \
git -C $$dir reset --quiet HEAD .; \
done
.PHONY: test_clean
test_clean:
@for dir in $(ALL_DIRS); do \
git -C $$dir checkout --quiet -- .; \
git -C $$dir clean --quiet -f; \
done 2>/dev/null
.PHONY: test_pull
test_pull:
@for dir in $(ALL_DIRS); do \
git -C $$dir pull --quiet; \
done
FIND_ARGS= \
-name _build -not -prune -or \
$(patsubst %,-path % -not -prune -or,$(PRUNE_DIRS)) \
-name '*.ml' -and -not -name '*.pp.ml' -or \
-name '*.mli' -and -not -name '*.pp.mli'
.PHONY: test_inplace
test_inplace:
@find $(DIRS) $(FIND_ARGS) | parallel "$(OCAMLFORMAT_EXE)" --no-version-check --enable-outside-detected-project --no-comment-check --quiet -i
.PHONY: test_extra
test_extra:
@-find $(XDIRS) $(FIND_ARGS) | parallel "$(OCAMLFORMAT_EXE)" --no-version-check --enable-outside-detected-project --no-comment-check --quiet -i
.PHONY: test_margins
test_margins:
@for i in {100..40}; do echo $$i; OCAMLFORMAT_MARGIN=$$i $(MAKE) test || break; done
.PHONY: apply_ocp
apply_ocp:
@echo "Running ocp-indent with options '$(OCP_INDENT_CONFIG)'"
@-find $(ALL_DIRS) $(FIND_ARGS) | parallel ocp-indent --config "$(OCP_INDENT_CONFIG)" --inplace
# Number of addition and deletion in each files in a parsable format
.PHONY: test_numstat
test_numstat:
@for dir in $(ALL_DIRS); do git -C $$dir diff --numstat; done | { \
tadd=0; tdel=0; \
while read add del _; do tadd=$$((tadd + add)); tdel=$$((tdel + del)); done; \
echo "Total: +$$tadd -$$tdel"; }
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