.PHONY: verify-python-path
VPP_TEST_FAILED_DIR=/tmp/vpp-failed-unittests/
verify-python-path:
ifndef VPP_PYTHON_PREFIX
$(error VPP_PYTHON_PREFIX is not set)
endif
.PHONY: verify-no-running-vpp
ifdef VPP_ZOMBIE_NOCHECK
VPP_PIDS=
else
VPP_PIDS=$(shell pgrep -d, -x vpp_main)
endif
ifeq ($(DEBUG),gdb)
FORCE_FOREGROUND=1
else ifeq ($(DEBUG),gdbserver)
FORCE_FOREGROUND=1
else ifeq ($(DEBUG),core)
FORCE_FOREGROUND=1
else
FORCE_FOREGROUND=0
endif
verify-no-running-vpp:
@if [ "$(VPP_PIDS)" != "" ]; then \
echo; \
echo "*** Existing vpp processes detected (PID(s): $(VPP_PIDS)). Running tests under these conditions is not supported. ***"; \
echo; \
ps -fp $(VPP_PIDS);\
echo; \
false; \
fi
UNITTEST_EXTRA_OPTS=
UNITTEST_FAILFAST_OPTS=
ifeq ($(FAILFAST),1)
UNITTEST_EXTRA_OPTS=-f
endif
ifneq ($(EXTERN_TESTS),)
UNITTEST_EXTRA_OPTS=$(UNITTEST_FAILFAST_OPTS) -d $(EXTERN_TESTS)
endif
ifeq ($(TEST_DEBUG),1)
VPP_PYTHON_PREFIX:=$(VPP_PYTHON_PREFIX)/debug
PYTHON_EXTRA_DEPENDS=objgraph pympler
else
PYTHON_EXTRA_DEPENDS=
endif
PYTHON_VENV_PATH=$(VPP_PYTHON_PREFIX)/virtualenv
PYTHON_DEPENDS=$(PYTHON_EXTRA_DEPENDS) faulthandler six scapy==2.4.0rc5 pexpect cryptography subprocess32 cffi git+https://github.com/vpp-dev/py-lispnetworking
SCAPY_SOURCE=$(shell find $(PYTHON_VENV_PATH) -name site-packages)
BUILD_COV_DIR=$(BR)/test-cov
GET_PIP_SCRIPT=$(VPP_PYTHON_PREFIX)/get-pip.py
PIP_INSTALL_DONE=$(VPP_PYTHON_PREFIX)/pip-install.done
PIP_PATCH_DONE=$(VPP_PYTHON_PREFIX)/pip-patch.done
PAPI_INSTALL_DONE=$(VPP_PYTHON_PREFIX)/papi-install.done
PAPI_INSTALL_FLAGS=$(PIP_INSTALL_DONE) $(PIP_PATCH_DONE) $(PAPI_INSTALL_DONE)
ifeq ($(PYTHON),)
PYTHON_INTERP=python2.7
else
PYTHON_INTERP=$(PYTHON)
endif
$(GET_PIP_SCRIPT):
@mkdir -p $(VPP_PYTHON_PREFIX)
@bash -c "cd $(VPP_PYTHON_PREFIX) && curl -O https://bootstrap.pypa.io/get-pip.py"
$(PIP_INSTALL_DONE): $(GET_PIP_SCRIPT)
@virtualenv $(PYTHON_VENV_PATH) -p $(PYTHON_INTERP)
@bash -c "source $(PYTHON_VENV_PATH)/bin/activate && python $(GET_PIP_SCRIPT)"
@bash -c "source $(PYTHON_VENV_PATH)/bin/activate && pip install $(PYTHON_DEPENDS)"
@touch $@
$(PIP_PATCH_DONE): $(PIP_INSTALL_DONE)
@echo --- patching ---
@sleep 1 # Ensure python recompiles patched *.py files -> *.pyc
for f in $(CURDIR)/patches/scapy-2.4/*.patch ; do \
echo Applying patch: $$(basename $$f) ; \
patch -p1 -d $(SCAPY_SOURCE) < $$f ; \
done
@touch $@
$(PAPI_INSTALL_DONE): $(PIP_PATCH_DONE)
@bash -c "source $(PYTHON_VENV_PATH)/bin/activate && cd $(WS_ROOT)/src/vpp-api/python && python setup.py install"
@touch $@
define retest-func
@env VPP_TEST_FAILED_DIR=$(VPP_TEST_FAILED_DIR) scripts/setsid_wrapper.sh $(FORCE_FOREGROUND) $(PYTHON_VENV_PATH)/bin/activate python run_tests.py -d $(TEST_DIR) $(UNITTEST_EXTRA_OPTS) || env VPP_TEST_FAILED_DIR=$(VPP_TEST_FAILED_DIR) COMPRESS_FAILED_TEST_LOGS=$(COMPRESS_FAILED_TEST_LOGS) scripts/compress_failed.sh
endef
.PHONY: sanity
ifeq ($(SANITY),no)
SANITY_IMPORT_VPP_PAPI_CMD=true
SANITY_RUN_VPP_CMD=true
else
SANITY_IMPORT_VPP_PAPI_CMD=source $(PYTHON_VENV_PATH)/bin/activate && python sanity_import_vpp_papi.py
SANITY_RUN_VPP_CMD=source $(PYTHON_VENV_PATH)/bin/activate && python sanity_run_vpp.py
endif
sanity: verify-no-running-vpp
@sys_req/dev_shm_size.sh
@bash -c "$(SANITY_IMPORT_VPP_PAPI_CMD) ||\
(echo \"*******************************************************************\" &&\
echo \"* Sanity check failed, cannot import vpp_papi\" &&\
echo \"* to debug: \" &&\
echo \"* 1. enter test shell: make test-shell\" &&\
echo \"* 2. execute debugger: gdb python -ex 'run sanity_import_vpp_papi.py'\" &&\
echo \"*******************************************************************\" &&\
false)"
@bash -c "$(SANITY_RUN_VPP_CMD) ||\
(echo \"*******************************************************************\" &&\
echo \"* Sanity check failed, cannot run vpp\" &&\
echo \"*******************************************************************\" &&\
false)"
.PHONY: ext
ext:
make -C ext
test-dep: verify-python-path $(PAPI_INSTALL_DONE)
test: verify-python-path $(PAPI_INSTALL_DONE) ext sanity reset
$(call retest-func)
retest: verify-python-path sanity reset
$(call retest-func)
shell: verify-python-path $(PAPI_INSTALL_DONE)
@echo "source $(PYTHON_VENV_PATH)/bin/activate;\
echo '***';\
echo VPP_TEST_BUILD_DIR=$(VPP_TEST_BUILD_DIR);\
echo VPP_TEST_BIN=$(VPP_TEST_BIN);\
echo VPP_TEST_PLUGIN_PATH=$(VPP_TEST_PLUGIN_PATH);\
echo VPP_TEST_INSTALL_PATH=$(VPP_TEST_INSTALL_PATH);\
echo EXTERN_TESTS=$(EXTERN_TESTS);\
echo EXTERN_PLUGINS=$(EXTERN_PLUGINS);\
echo EXTERN_COV_DIR=$(EXTERN_COV_DIR);\
echo LD_LIBRARY_PATH=$(LD_LIBRARY_PATH);\
echo '***';\
exec </dev/tty" | bash -i
.PHONY: wipe doc
reset:
@rm -f /dev/shm/vpp-unittest-*
@rm -rf /tmp/vpp-unittest-*
@rm -rf $(VPP_TEST_FAILED_DIR)
@mkdir $(VPP_TEST_FAILED_DIR)
wipe: reset
@make -C ext clean
@rm -rf $(PYTHON_VENV_PATH)
@rm -f $(PAPI_INSTALL_FLAGS)
doc: verify-python-path $(PIP_PATCH_DONE)
@virtualenv $(PYTHON_VENV_PATH) -p $(PYTHON_INTERP)
@bash -c "source $(PYTHON_VENV_PATH)/bin/activate && pip install sphinx sphinx-rtd-theme"
@bash -c "source $(PYTHON_VENV_PATH)/bin/activate && make -C doc WS_ROOT=$(WS_ROOT) BR=$(BR) NO_VPP_PAPI=1 html"
.PHONY: wipe-doc
wipe-doc:
@make -C doc wipe BR=$(BR)
cov: wipe-cov reset ext verify-python-path $(PAPI_INSTALL_DONE)
@lcov --zerocounters --directory $(VPP_TEST_BUILD_DIR)
@test -z "$(EXTERN_COV_DIR)" || lcov --zerocounters --directory $(EXTERN_COV_DIR)
$(call retest-func)
@mkdir $(BUILD_COV_DIR)
@lcov --capture --directory $(VPP_TEST_BUILD_DIR) --output-file $(BUILD_COV_DIR)/coverage.info
@test -z "$(EXTERN_COV_DIR)" || lcov --capture --directory $(EXTERN_COV_DIR) --output-file $(BUILD_COV_DIR)/extern-coverage.info
@genhtml $(BUILD_COV_DIR)/coverage.info --output-directory $(BUILD_COV_DIR)/html
@test -z "$(EXTERN_COV_DIR)" || genhtml $(BUILD_COV_DIR)/extern-coverage.info --output-directory $(BUILD_COV_DIR)/extern-html
@echo
@echo "Build finished. Code coverage report is in $(BUILD_COV_DIR)/html/index.html"
@test -z "$(EXTERN_COV_DIR)" || echo "Code coverage report for out-of-tree objects is in $(BUILD_COV_DIR)/extern-html/index.html"
.PHONY: wipe-cov
wipe-cov: wipe
@rm -rf $(BUILD_COV_DIR)
.PHONY: checkstyle
checkstyle: verify-python-path
@virtualenv $(PYTHON_VENV_PATH) -p $(PYTHON_INTERP)
@bash -c "source $(PYTHON_VENV_PATH)/bin/activate && pip install pycodestyle"
@bash -c "source $(PYTHON_VENV_PATH)/bin/activate &&\
pycodestyle --show-source --ignore=W504,E126,E241,E226,E305,E704,E741,E722 -v $(WS_ROOT)/test/*.py ||\
(echo \"*******************************************************************\" &&\
echo \"* Test framework PEP8 compliance check FAILED \" &&\
echo \"*******************************************************************\" &&\
false)"
@echo "*******************************************************************"
@echo "* Test framework PEP8 compliance check passed"
@echo "*******************************************************************"
help:
@echo "Running tests:"
@echo ""
@echo " test - build and run (basic) functional tests"
@echo " test-debug - build and run (basic) functional tests (debug build)"
@echo " test-all - build and run (all) functional tests"
@echo " test-all-debug - build and run (all) functional tests (debug build)"
@echo " retest - run functional tests"
@echo " retest-debug - run functional tests (debug build)"
@echo " test-wipe - wipe (temporary) files generated by unit tests"
@echo " test-shell - enter shell with test environment"
@echo " test-shell-debug - enter shell with test environment (debug build)"
@echo ""
@echo "Arguments controlling test runs:"
@echo " V=[0|1|2] - set test verbosity level"
@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"
@echo " RETRIES=<n> - retry failed tests <n> times"
@echo " DEBUG=<type> - set VPP debugging kind"
@echo " DEBUG=core - detect coredump and load it in gdb on crash"
@echo " DEBUG=gdb - allow easy debugging by printing VPP PID "
@echo " and waiting for user input before running "
@echo " and tearing down a testcase"
@echo " DEBUG=gdbserver - run gdb inside a gdb server, otherwise "
@echo " same as above"
@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] - run extended tests"
@echo " TEST=<filter> - filter the set of tests:"
@echo " by file-name - only run tests from specified file, e.g. TEST=test_bfd selects all tests from test_bfd.py"
@echo " by file-suffix - same as file-name, but 'test_' is omitted e.g. TEST=bfd selects all tests from test_bfd.py"
@echo " by wildcard - wildcard filter is <file>.<class>.<test function>, each can be replaced by '*'"
@echo " e.g. TEST='test_bfd.*.*' is equivalent to above example of filter by file-name"
@echo " TEST='bfd.*.*' is equivalent to above example of filter by file-suffix"
@echo " TEST='bfd.BFDAPITestCase.*' selects all tests from test_bfd.py which are part of BFDAPITestCase class"
@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 " COREDUMP_SIZE=<size> - pass <size> as unix { coredump-size <size> } argument to vpp"
@echo " e.g. COREDUMP_SIZE=4g"
@echo " COREDUMP_SIZE=unlimited"
@echo " EXTERN_TESTS=<path> - path to out-of-tree test_<name>.py files containing test cases"
@echo " EXTERN_PLUGINS=<path>- path to out-of-tree plugins to be loaded by vpp under test"
@echo " EXTERN_COV_DIR=<path>- path to out-of-tree prefix, where source, object and .gcda files can be found for coverage report"
@echo ""
@echo " TEST_DEBUG=1 - turn on debugging of the test framework itself (expert)"
@echo ""
@echo "Creating test documentation"
@echo " test-doc - generate documentation for test framework"
@echo " test-wipe-doc - wipe documentation for test framework"
@echo ""
@echo "Creating test code coverage report"
@echo " test-cov - generate code coverage report for test framework"
@echo " test-wipe-cov - wipe code coverage report for test framework"
@echo ""
@echo "Verifying code-style"
@echo " test-checkstyle - check PEP8 compliance"
@echo ""
