make test: improve documentation and PEP8 compliance

[vpp.git] / test / Makefile

diff --git a/test/Makefile b/test/Makefile
index 7561a00..543fe91 100644 (file)
--- a/test/Makefile
+++ b/test/Makefile
@@ -7,16 +7,21 @@ endif
 
 PYTHON_VENV_PATH=$(VPP_PYTHON_PREFIX)/virtualenv
 PYTHON_DEPENDS=scapy==2.3.3 pexpect
-SCAPY_SOURCE=$(WS_ROOT)/build-root/python/virtualenv/lib/python2.7/site-packages/
+SCAPY_SOURCE=$(PYTHON_VENV_PATH)/lib/python2.7/site-packages/
 BUILD_COV_DIR = $(BR)/test-cov
 
+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
 
-.pip-install.ok:
-       @virtualenv $(PYTHON_VENV_PATH)
+PAPI_INSTALL_FLAGS=$(PIP_INSTALL_DONE) $(PIP_PATCH_DONE) $(PAPI_INSTALL_DONE)
+
+$(PIP_INSTALL_DONE):
+       @virtualenv $(PYTHON_VENV_PATH) -p python2.7
        @bash -c "source $(PYTHON_VENV_PATH)/bin/activate && pip install $(PYTHON_DEPENDS)"
        @touch $@
 
-.pip-patch.ok: .pip-install.ok
+$(PIP_PATCH_DONE): $(PIP_INSTALL_DONE)
        @echo --- patching ---
        for f in $(CURDIR)/patches/scapy-2.3.3/*.patch ; do \
                echo Applying patch: $$(basename $$f) ; \
@@ -24,18 +29,15 @@ BUILD_COV_DIR = $(BR)/test-cov
        done
        @touch $@
 
-.install.ok: .pip-patch.ok
-       @bash -c "source $(PYTHON_VENV_PATH)/bin/activate && cd $(WS_ROOT)/vpp-api/python && python setup.py install"
+$(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 $@
 
-PHONIES=.install.ok .pip-patch.ok .pip-install.ok
-.PHONY: $(PHONIES)
-
 define retest-func
        @bash -c "source $(PYTHON_VENV_PATH)/bin/activate && python run_tests.py discover -p test_$(TEST)\"*.py\""
 endef
 
-test: reset verify-python-path .install.ok
+test: reset verify-python-path $(PAPI_INSTALL_DONE)
        $(call retest-func)
 
 retest: reset verify-python-path
@@ -48,17 +50,20 @@ reset:
        @rm -rf /tmp/vpp-unittest-*
 
 wipe: reset
-       @rm -f $(PHONIES)
+       @rm -rf $(PYTHON_VENV_PATH)
+       @rm -f $(PAPI_INSTALL_FLAGS)
 
 doc: verify-python-path
-       @virtualenv $(PYTHON_VENV_PATH)
+       @virtualenv $(PYTHON_VENV_PATH) -p python2.7
        @bash -c "source $(PYTHON_VENV_PATH)/bin/activate && pip install $(PYTHON_DEPENDS) sphinx"
        @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 verify-python-path .install.ok
+cov: wipe-cov reset verify-python-path $(PAPI_INSTALL_DONE)
        @lcov --zerocounters --directory $(VPP_TEST_BUILD_DIR)
        $(call retest-func)
        @mkdir $(BUILD_COV_DIR)
@@ -67,6 +72,8 @@ cov: wipe-cov reset verify-python-path .install.ok
        @echo
        @echo "Build finished. Code coverage report is in $(BUILD_COV_DIR)/html/index.html"
 
+.PHONY: wipe-cov
+
 wipe-cov: wipe
        @rm -rf $(BUILD_COV_DIR)