Update makefile targets for testing

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>

.gitignore

@@ -10,3 +10,4 @@ tests/data/repo
 tests/data/repo-krb5-lookaside
 tests/_composes
 htmlcov/
+.coverage

Makefile

@@ -21,8 +21,10 @@ help:
 	@echo " clean                   remove python bytecode and temp files"
 	@echo " doc                     build documentation"
 	@echo " install                 install program on current system"
-	@echo " test-data               build test data (requirement for running tests)"
 	@echo " test                    run tests"
+	@echo " test-coverage           run tests and generate a coverage report"
+	@echo " test-compose            run a small teest compose (requires test data)"
+	@echo " test-data               build test data (requirement for running tests)"
 	@echo
 	@echo "Available rel-eng targets are:"
 	@echo " archive                 create source tarball"
@@ -91,13 +93,16 @@ clean:
 
 
 test:
-	python2 setup.py test
+	nosetests --exe
-	python3 setup.py test
 
+test-coverage:
+	nosetests --exe --with-cov --cov-report html --cov-config tox.ini
 
 test-data:
 	./tests/data/specs/build.sh
 
+test-compose:
+	cd tests && ./test_compose.sh
 
 doc:
 	cd doc; make html

doc/contributing.rst

@@ -135,22 +135,25 @@ Currently the development workflow for Pungi is on master branch:
 Testing
 =======
 
-You must write unit tests for any code but trivial changes. Any code without
+You must write unit tests for any new code (except for trivial changes). Any
-sufficient test coverage may not be merged.
+code without sufficient test coverage may not be merged.
 
 To run all existing tests, suggested method is to use *nosetests*. With
 additional options, it can generate code coverage. To make sure even tests from
 executable files are run, don't forget to use the ``--exe`` option. ::
 
-    $ nosetests --exe
+    $ make test
-    $ nosetests --exe --with-cov --cov pungi --cov-report html
+    $ make test-cover
 
     # Running single test file
-    $ nosetests --exe test_arch
+    $ python tests/test_arch.py [TestCase...]
 
 In the ``tests/`` directory there is a shell script ``test_compose.sh`` that
 you can use to try and create a miniature compose on dummy data. The actual
-data will be created by running ``make test-data`` in project root.
+data will be created by running ``make test-data`` in project root. ::
+
+    $ make test-data
+    $ make test-commpose
 
 This testing compose does not actually use all phases that are available, and
 there is no checking that the result is correct. It only tells you whether it

tox.ini

@@ -0,0 +1,7 @@
+[flake8]
+exclude = doc/*,*.pyc,*.py~,*.in,*.spec,*.sh,*.rst,setup.py
+filename = *.py
+ignore = E501
+
+[run]
+omit = tests/*