Fix Makefile

make check now uses a venv
make CI uses the environment
Fix rar test

Makefile

@@ -2,6 +2,15 @@ PIP ?= pip3
 PYTHON ?= python3
 VERSION_STR := $(shell $(PYTHON) setup.py --version)
 
+SITE_PACKAGES := $(shell $(PYTHON) -c 'import sysconfig; print(sysconfig.get_paths()["purelib"])')
+PACKAGE_PATH = $(SITE_PACKAGES)/comictagger-$(VERSION_STR).dist-info
+
+VENV := $(shell echo $${VIRTUAL_ENV-venv})
+PY3 := $(shell command -v python3 2> /dev/null)
+PYTHON_VENV := $(VENV)/bin/python
+INSTALL_STAMP := $(VENV)/.install.stamp
+
+
 ifeq ($(OS),Windows_NT)
 	OS_VERSION=win-$(PROCESSOR_ARCHITECTURE)
 	APP_NAME=comictagger.exe
@@ -15,33 +24,33 @@ else
 	FINAL_NAME=ComicTagger-$(VERSION_STR)
 endif
 
-.PHONY: all clean pydist upload dist CI
+.PHONY: all clean pydist upload dist CI check
 
 all: clean dist
 
+$(PYTHON_VENV):
+	@if [ -z $(PY3) ]; then echo "Python 3 could not be found."; exit 2; fi
+	$(PY3) -m venv $(VENV)
+
 clean:
-	rm -rf *~ *.pyc *.pyo
-	rm -rf scripts/*.pyc
-	cd comictaggerlib; rm -f *~ *.pyc *.pyo
+	find . -type d -name "__pycache__" | xargs rm -rf {};
+	rm -rf $(INSTALL_STAMP)
 	rm -rf dist MANIFEST
-	rm -rf *.deb
-	rm -rf logdict*.log
 	$(MAKE) -C mac clean
 	rm -rf build
-	rm -rf comictaggerlib/ui/__pycache__
 	rm comictaggerlib/ctversion.py
 
-CI:
+CI: ins
 	black .
 	isort .
 	flake8 .
 	pytest
 
-check:
-	black --check .
-	isort --check .
-	flake8 .
-	pytest
+check: install
+	$(VENV)/bin/black --check .
+	$(VENV)/bin/isort --check .
+	$(VENV)/bin/flake8 .
+	$(VENV)/bin/pytest
 
 pydist: CI
 	make clean
@@ -55,7 +64,16 @@ upload:
 	$(PYTHON) setup.py register
 	$(PYTHON) setup.py sdist --formats=gztar upload
 
+install: $(INSTALL_STAMP)
+$(INSTALL_STAMP): $(PYTHON_VENV) requirements.txt requirements_dev.txt
+	$(PYTHON_VENV) -m pip install -r requirements_dev.txt
+	$(PYTHON_VENV) -m pip install -e .
+	touch $(INSTALL_STAMP)
+
+ins: $(PACKAGE_PATH)
+$(PACKAGE_PATH):
+	$(PIP) -m pip install .
+
 dist: CI
-	$(PIP) install .
 	pyinstaller -y comictagger.spec
 	cd dist && zip -r $(FINAL_NAME).zip $(APP_NAME)

tests/test_comicarchive.py

@@ -9,7 +9,7 @@ from comicapi.genericmetadata import GenericMetadata, PageType, md_test
 thisdir = dirname(abspath(__file__))
 
 
-@pytest.mark.xfail(rar_support, reason="rar support")
+@pytest.mark.xfail(not rar_support, reason="rar support")
 def test_getPageNameList():
     ComicArchive.logo_data = b""
     c = ComicArchive(join(thisdir, "data", "fake_cbr.cbr"))