$(error TEST_DIR is not set)
endif
-export TEST_BR = $(BR)/build-test
-export TEST_DOC_BR = $(TEST_BR)/doc
-export BUILD_TEST_SRC = $(TEST_BR)/src
+export TEST_BR = $(TEST_DIR)
FAILED_DIR=/tmp/vpp-failed-unittests/
-PLUGIN_TEST_DIRS=$(shell find $(PLUGIN_SRC_DIR) -type d -name test -exec echo -n " -d {}" \;)
-CORE_TEST_DIRS=$(shell find $(WS_ROOT)/src -not \( -path $(INTERN_PLUGIN_SRC_DIR) -prune \) -type d -name test -exec echo -n " -d {}" \;)
-VPP_TEST_DIRS=$(shell ls -d $(TEST_DIR)$(PLUGIN_TEST_DIRS)$(CORE_TEST_DIRS) $(EXTERN_TESTS))
-VPP_TEST_SRC=$(shell for dir in $(VPP_TEST_DIRS) ; do ls $$dir/*.py; done)
-
-.PHONY: verify-no-running-vpp
-
-ifdef VPP_ZOMBIE_NOCHECK
-VPP_PIDS=
-else
-VPP_PIDS=$(shell pgrep -d, -x vpp_main)
-endif
+VPP_TEST_DIRS=$(shell ls -d $(TEST_DIR) $(EXTERN_TESTS))
+FORCE_NO_WIPE=0
ifeq ($(DEBUG),gdb)
FORCE_FOREGROUND=1
else ifeq ($(DEBUG),gdbserver)
FORCE_FOREGROUND=1
else ifeq ($(DEBUG),core)
FORCE_FOREGROUND=1
+else ifeq ($(DEBUG),attach)
+FORCE_FOREGROUND=1
+FORCE_NO_WIPE=1
else ifeq ($(STEP),yes)
FORCE_FOREGROUND=1
else ifeq ($(STEP),y)
FORCE_FOREGROUND=1
endif
-verify-no-running-vpp:
- @if [ "$(VPP_PIDS)" != "" ]; then \
- echo; \
- echo "*** Existing vpp processes detected (PID(s): $(VPP_PIDS)). Running tests under these conditions is not supported. ***"; \
- echo; \
- ps -fp $(VPP_PIDS);\
- echo; \
- false; \
- fi
-
UNITTEST_EXTRA_OPTS=
UNITTEST_FAILFAST_OPTS=
UNITTEST_EXTRA_OPTS=$(UNITTEST_FAILFAST_OPTS) -d $(EXTERN_TESTS)
endif
-VENV_PATH=$(TEST_BR)/venv
+VENV_PATH=$(TEST_DIR)/venv
ifeq ($(TEST_DEBUG),1)
VENV_RUN_DIR:=$(VENV_PATH)/run-debug
endif
PYTHON_VERSION=$(shell $(PYTHON_INTERP) -c 'import sys; print(sys.version_info.major)')
-PIP_VERSION=19.1.1
-PIP_TOOLS_VERSION=3.8.0 # Keep in sync with requirements.txt
+PIP_VERSION=21.3.1
+# Keep in sync with requirements.txt
+PIP_TOOLS_VERSION=6.4.0
PYTHON_DEPENDS=requirements-$(PYTHON_VERSION).txt
SCAPY_SOURCE=$(shell find $(VENV_PATH)/lib/python* -name site-packages)
BUILD_COV_DIR=$(TEST_BR)/coverage
-PIP_TOOLS_INSTALL_DONE=$(VENV_RUN_DIR)/pip-tools-install-$(PYTHON_VERSION).done
-PIP_INSTALL_DONE=$(VENV_RUN_DIR)/pip-install-$(PYTHON_VERSION).done
+PIP_TOOLS_INSTALL_DONE=$(VENV_RUN_DIR)/pip-tools-install-$(PYTHON_VERSION)-$(PIP_TOOLS_VERSION).done
+PIP_INSTALL_DONE=$(VENV_RUN_DIR)/pip-install-$(PYTHON_VERSION)-$(PIP_VERSION).done
PIP_PATCH_DONE=$(VENV_RUN_DIR)/pip-patch-$(PYTHON_VERSION).done
PAPI_INSTALL_DONE=$(VENV_RUN_DIR)/papi-install-$(PYTHON_VERSION).done
PAPI_PYTHON_SRC_DIR=$(WS_ROOT)/src/vpp-api/python
$(PAPI_PYTHON_SRC_DIR)/vpp_papi.egg-info \
$(PAPI_PYTHON_SRC_DIR)/vpp_papi/__pycache__
-PAPI_INSTALL_FLAGS=$(PIP_INSTALL_DONE) $(PIP_PATCH_DONE) $(PAPI_INSTALL_DONE)
-
$(PIP_TOOLS_INSTALL_DONE):
@rm -rf $(VENV_PATH)
@mkdir -p $(VENV_RUN_DIR)
- @virtualenv $(VENV_PATH) -p $(PYTHON_INTERP)
+ @$(PYTHON_INTERP) -m venv $(VENV_PATH)
# pip version pinning
@bash -c "source $(VENV_PATH)/bin/activate && \
$(PYTHON_INTERP) -m pip install pip===$(PIP_VERSION)"
$(PYTHON_INTERP) -m pip install pip-tools===$(PIP_TOOLS_VERSION)"
@touch $@
-$(PYTHON_DEPENDS): $(PIP_TOOLS_INSTALL_DONE) requirements.txt
+$(PYTHON_DEPENDS): requirements.txt
@bash -c "source $(VENV_PATH)/bin/activate && \
CUSTOM_COMPILE_COMMAND='make test-refresh-deps (or update requirements.txt)' \
$(PYTHON_INTERP) -m piptools compile -q --generate-hashes requirements.txt --output-file $@"
-$(PIP_INSTALL_DONE): $(PYTHON_DEPENDS)
+$(PIP_INSTALL_DONE): $(PIP_TOOLS_INSTALL_DONE) $(PYTHON_DEPENDS)
@bash -c "source $(VENV_PATH)/bin/activate && \
$(PYTHON_INTERP) -m piptools sync $(PYTHON_DEPENDS)"
@touch $@
echo Applying patch: $$(basename $$f) ; \
patch --forward -p1 -d $(SCAPY_SOURCE) < $$f ; \
retCode=$$?; \
- [ $$retCode -gt 0 ] && exit $$retCode; \
+ [ $$retCode -gt 1 ] && exit $$retCode; \
done; \
touch $@
endif
define retest-func
-@env FORCE_FOREGROUND=$(FORCE_FOREGROUND) FAILED_DIR=$(FAILED_DIR) VENV_PATH=$(VENV_PATH) scripts/setsid_wrapper.sh $(FORCE_FOREGROUND) $(VENV_PATH)/bin/activate $(PYTHON_INTERP) $(PYTHON_PROFILE_OPTS) $(BUILD_TEST_SRC)/run_tests.py -d $(BUILD_TEST_SRC) $(UNITTEST_EXTRA_OPTS) || env FAILED_DIR=$(FAILED_DIR) COMPRESS_FAILED_TEST_LOGS=$(COMPRESS_FAILED_TEST_LOGS) scripts/compress_failed.sh
+@env VPP_IN_GDB=$(VPP_IN_GDB) FORCE_FOREGROUND=$(FORCE_FOREGROUND) FAILED_DIR=$(FAILED_DIR) VENV_PATH=$(VENV_PATH) scripts/setsid_wrapper.sh $(FORCE_FOREGROUND) $(VENV_PATH)/bin/activate $(PYTHON_INTERP) $(PYTHON_PROFILE_OPTS) run_tests.py -d $(TEST_DIR) $(UNITTEST_EXTRA_OPTS) || env FAILED_DIR=$(FAILED_DIR) COMPRESS_FAILED_TEST_LOGS=$(COMPRESS_FAILED_TEST_LOGS) scripts/compress_failed.sh
endef
.PHONY: sanity
SANITY_IMPORT_VPP_PAPI_CMD=true
SANITY_RUN_VPP_CMD=true
else
-SANITY_IMPORT_VPP_PAPI_CMD=source $(VENV_PATH)/bin/activate && $(PYTHON_INTERP) $(BUILD_TEST_SRC)/sanity_import_vpp_papi.py
-SANITY_RUN_VPP_CMD=source $(VENV_PATH)/bin/activate && PYTHONPATH=$(BUILD_TEST_SRC) $(PYTHON_INTERP) $(BUILD_TEST_SRC)/sanity_run_vpp.py
+SANITY_IMPORT_VPP_PAPI_CMD=source $(VENV_PATH)/bin/activate && $(PYTHON_INTERP) sanity_import_vpp_papi.py
+SANITY_RUN_VPP_CMD=source $(VENV_PATH)/bin/activate && $(PYTHON_INTERP) sanity_run_vpp.py
endif
ifndef TEST_JOBS
PARALLEL_ILLEGAL=1
endif
-sanity: test-dep verify-no-running-vpp
- @sys_req/dev_shm_size.sh
+sanity: test-dep
@bash -c "test $(PARALLEL_ILLEGAL) -eq 0 ||\
(echo \"*******************************************************************\" &&\
echo \"* Sanity check failed, TEST_JOBS is not 1 or 'auto' and DEBUG, STEP or PROFILE is set\" &&\
echo \"*******************************************************************\" &&\
false)"
-.PHONY: ext-test-apps
-ext-test-apps:
- make -C ext test-apps
-
-$(BUILD_TEST_SRC): verify-env
- @mkdir -p $@
- @for file in $(VPP_TEST_SRC); do if [ ! -e $(BUILD_TEST_SRC)/$$(basename $$file) ] ; then ln -s $$file $(BUILD_TEST_SRC) ; fi ; done
-
$(FAILED_DIR): reset
@mkdir -p $@
.PHONY: test-dep
-test-dep: $(BUILD_TEST_SRC) $(PAPI_INSTALL_DONE) $(FAILED_DIR)
+test-dep: $(PAPI_INSTALL_DONE) $(FAILED_DIR)
.PHONY: test
-test: test-dep ext-test-apps sanity
+test: test-dep sanity
$(call retest-func)
.PHONY: retest
.PHONY: shell
shell: test-dep
@echo "source $(VENV_PATH)/bin/activate;\
- cd $(BUILD_TEST_SRC);\
- export PYTHONPATH=$(BUILD_TEST_SRC);\
export RND_SEED=$(RND_SEED);\
echo '***';\
- echo PYTHONPATH=$(BUILD_TEST_SRC);\
+ echo PYTHONPATH=$(PYTHONPATH);\
echo RND_SEED=$(RND_SEED);\
echo VPP_BUILD_DIR=$(VPP_BUILD_DIR);\
echo VPP_BIN=$(VPP_BIN);\
.PHONY: reset
reset:
@rm -f /dev/shm/vpp-unittest-*
- @rm -rf /tmp/vpp-unittest-*
+ @if [ $(FORCE_NO_WIPE) -eq "0" ] ; then rm -rf /tmp/vpp-unittest-*; fi
@rm -f /tmp/api_post_mortem.*
@rm -rf $(FAILED_DIR)
.PHONY: wipe
wipe: reset
- @make -C ext clean
@rm -rf $(VENV_PATH)
- @rm -rf $(patsubst %,%/__pycache__, $(VPP_TEST_DIRS) $(BUILD_TEST_SRC))
-
-$(TEST_DOC_BR): $(PIP_INSTALL_DONE)
- @mkdir -p $@
- @bash -c "source $(VENV_PATH)/bin/activate && make -C doc html"
-
-.PHONY: doc
-doc: $(BUILD_TEST_SRC) $(PIP_PATCH_DONE) $(TEST_DOC_BR)
- @echo
- @echo "Test Documentation URL: $(TEST_DOC_BR)/html/index.html"
- @echo "Run 'make test-wipe-doc test-doc' to rebuild the test docs"
- @echo
-
-.PHONY: wipe-doc
-wipe-doc:
- @rm -rf $(TEST_DOC_BR)
+ @rm -rf $(patsubst %,%/__pycache__, $(VPP_TEST_DIRS))
$(BUILD_COV_DIR):
@mkdir -p $@
@rm -rf $(PAPI_INSTALL_DONE) $(PAPI_WIPE_DIST)
.PHONY: wipe-all
-wipe-all: wipe wipe-papi wipe-doc wipe-cov
+wipe-all: wipe wipe-papi wipe-cov
@rm -rf $(TEST_BR)
+.PHONY: checkstyle-diff
+checkstyle-diff: $(PIP_INSTALL_DONE)
+ @bash -c "source $(VENV_PATH)/bin/activate &&\
+ $(PYTHON_INTERP) -m pip install pycodestyle"
+ @bash -c "source $(VENV_PATH)/bin/activate &&\
+ cd $(WS_ROOT) && git diff --name-only --no-color --relative HEAD~1 ':!*.patch' | grep '.py$$' | xargs -n 1 -I XXX \
+ pycodestyle --show-source --ignore=W504,E126,E241,E226,E305,E704,E741,E722 -v XXX ||\
+ (echo \"*********************************************************************\" &&\
+ echo \"* Test framework PEP8 compliance check FAILED (checked changed files)\" &&\
+ echo \"*********************************************************************\" &&\
+ false)"
+ @echo "*********************************************************************"
+ @echo "* Test framework PEP8 compliance check passed (checked changed files)"
+ @echo "*********************************************************************"
+
+.PHONY: start-gdb
+start-gdb: sanity
+ $(eval VPP_IN_GDB=1)
+ $(eval FORCE_FOREGROUND=1)
+ $(call retest-func)
+
.PHONY: checkstyle
-checkstyle: $(BUILD_TEST_SRC) $(PIP_INSTALL_DONE)
+checkstyle: $(PIP_INSTALL_DONE)
@bash -c "source $(VENV_PATH)/bin/activate &&\
$(PYTHON_INTERP) -m pip install pycodestyle"
@bash -c "source $(VENV_PATH)/bin/activate &&\
- pycodestyle --show-source --ignore=W504,E126,E241,E226,E305,E704,E741,E722 -v $(BUILD_TEST_SRC)/*.py ||\
+ pycodestyle --show-source --ignore=W504,E126,E241,E226,E305,E704,E741,E722 -v *.py ||\
(echo \"*******************************************************************\" &&\
- echo \"* Test framework PEP8 compliance check FAILED \" &&\
+ echo \"* Test framework PEP8 compliance check FAILED (checked all files)\" &&\
echo \"*******************************************************************\" &&\
false)"
@echo "*******************************************************************"
- @echo "* Test framework PEP8 compliance check passed"
+ @echo "* Test framework PEP8 compliance check passed (checked all files)"
@echo "*******************************************************************"
.PHONY: help
@echo " retest-all-debug - run functional and extended tests (debug build)"
@echo " test-cov - generate code coverage report for test framework"
@echo " test-gcov - build and run functional tests (gcov build)"
-
@echo " test-wipe - wipe (temporary) files generated by unit tests"
@echo " test-wipe-cov - wipe code coverage report for test framework"
- @echo " test-wipe-doc - wipe documentation for test framework"
@echo " test-wipe-papi - rebuild vpp_papi sources"
- @echo " test-wipe-all - wipe (temporary) files generated by unit tests, docs, and coverage"
+ @echo " test-wipe-all - wipe (temporary) files generated by unit tests, and coverage"
@echo " test-shell - enter shell with test environment"
@echo " test-shell-debug - enter shell with test environment (debug build)"
- @echo " test-checkstyle - check PEP8 compliance for test framework"
- @echo " test-refresh-deps - refresh the Python dependencies for the tests"
+ @echo " test-checkstyle - check PEP8 compliance for test framework"
+ @echo " test-refresh-deps - refresh the Python dependencies for the tests"
@echo ""
@echo "Arguments controlling test runs:"
@echo " V=[0|1|2] - set test verbosity level"
@echo " 0=ERROR, 1=INFO, 2=DEBUG"
- @echo " TEST_JOBS=[<n>|auto] - use <n> parallel processes for test execution or automatic discovery of maximum acceptable processes (default: 1)"
+ @echo " TEST_JOBS=[<n>|auto] - use at most <n> parallel python processes for test execution, if auto, set to number of available cpus (default: 1)"
+ @echo " MAX_VPP_CPUS=[<n>|auto]- use at most <n> cpus for running vpp main and worker threads, if auto, set to number of available cpus (default: auto)"
@echo " CACHE_OUTPUT=[0|1] - cache VPP stdout/stderr and log as one block after test finishes (default: 1)"
@echo " FAILFAST=[0|1] - fail fast if 1, complete all tests if 0"
@echo " TIMEOUT=<timeout> - fail test suite if any single test takes longer than <timeout> (in seconds) to finish (default: 600)"
@echo " and tearing down a testcase"
@echo " DEBUG=gdbserver - run gdb inside a gdb server, otherwise"
@echo " same as above"
+ @echo " DEBUG=attach - attach test case to already running vpp in gdb (see test-start-vpp-in-gdb)"
+ @echo ""
@echo " STEP=[yes|no] - ease debugging by stepping through a testcase"
@echo " SANITY=[yes|no] - perform sanity import of vpp-api/sanity vpp run before running tests (default: yes)"
@echo " EXTENDED_TESTS=[1|y] - used by '[re]test-all' & '[re]test-all-debug' to run extended tests"
@echo " TEST='bfd.BFDAPITestCase.test_add_bfd' selects a single test named test_add_bfd from test_bfd.py/BFDAPITestCase"
@echo " TEST='*.*.test_add_bfd' selects all test functions named test_add_bfd from all files/classes"
@echo ""
- @echo " VPP_ZOMBIE_NOCHECK=1 - skip checking for vpp (zombie) processes (CAUTION)"
+ @echo " VARIANT=<variant> - specify which march node variant to unit test"
+ @echo " e.g. VARIANT=skx test the skx march variants"
+ @echo " e.g. VARIANT=icl test the icl march variants"
+ @echo ""
@echo " COREDUMP_SIZE=<size> - pass <size> as unix { coredump-size <size> } argument to vpp"
@echo " e.g. COREDUMP_SIZE=4g"
@echo " COREDUMP_SIZE=unlimited"
@echo ""
@echo " SKIP_AARCH64=1 - skip tests that are failing on the ARM platorm in FD.io CI"
@echo ""
- @echo " SOCKET=1 - Communicate with VPP over Unix domain socket instead of SHM"
- @echo ""
@echo " RND_SEED=seed - Seed RND with given seed"
@echo ""
- @echo "Creating test documentation"
- @echo " test-doc - generate documentation for test framework"
- @echo " test-wipe-doc - wipe documentation for test framework"
+ @echo "Starting VPP in GDB for use with DEBUG=attach:"
+ @echo ""
+ @echo " test-start-vpp-in-gdb - start VPP in gdb (release)"
+ @echo " test-start-vpp-debug-in-gdb - start VPP in gdb (debug)"
+ @echo ""
+ @echo "Arguments controlling VPP in GDB runs:"
+ @echo " "
+ @echo " VPP_IN_GDB_TMP_DIR - specify directory to run VPP IN (default: /tmp/unittest-attach-gdb)"
+ @echo " VPP_IN_GDB_NO_RMDIR=0 - don't remove existing tmp dir but fail instead"
+ @echo " VPP_IN_GDB_CMDLINE=1 - add 'interactive' to VPP arguments to run with command line"
@echo ""
@echo "Creating test code coverage report"
@echo " test-cov - generate code coverage report for test framework"