Test for 2.6, 3.5 and 3.6; use stasher for total coverage.

.gitignore

@@ -1,7 +1,9 @@
 *.pyc
 *.egg
 *.egg-info
+*.eggs
 .coverage
+.coverage.*
 .idea
 .DS_Store
 .tox

.travis.yml

@@ -1,20 +1,45 @@
 language: python
+sudo: false
 
-python:
-  - "2.7"
-  - "3.3"
-  - "3.4"
+python: 3.5
+
+env:
+  # NOTE: On Travis web page define private STASH_URL, STASH_TOKEN, STASH_SECRET.
+  global:
+    - STASH_BOX=$TRAVIS_REPO_SLUG:$TRAVIS_BUILD_NUMBER:$STASH_SECRET
+  matrix:
+    - TOXENV=py27
+    - TOXENV=py34
+    - TOXENV=py35
+    - TOXENV=lint
+    - TOXENV=coverage
+
+matrix:
+  include:
+    - env: TOXENV=py26
+      python: 2.6
+    - env: TOXENV=py33
+      python: 3.3
+    - env: TOXENV=py36
+      python: 3.6
 
 install:
-  - if [[ "${TRAVIS_PYTHON_VERSION}" == "2.6" ]]; then pip install importlib unittest2 "markdown<=2.4"; fi
-  - pip install flake8 python-coveralls
-  - pip install -e .
-  - pip install "file://`pwd`#egg=content-io[tests]"
+  - pip install --upgrade pip
+  - pip install tox stasher
 
 script:
-  - make flake8
-  - coverage run --source cio runtests.py
-  - coverage report
+  - if [[ $TOXENV =~ coverage ]] && [ -n "$STASH_SECRET" ]; then
+    stash pull $STASH_BOX -wc $(TOXENV= tox -l | wc -l);
+    fi
+  - if [[ ! $TOXENV =~ coverage ]] || [ -n "$STASH_SECRET" ]; then
+    tox;
+    fi
+  - if [[ $TOXENV =~ py ]] && [ -n "$STASH_SECRET" ]; then
+    stash push $STASH_BOX $(ls .coverage.*);
+    fi
 
 after_success:
-  - coveralls
+  - if [[ $TOXENV =~ coverage ]]; then
+    pip install --quiet python-coveralls;
+    coveralls --ignore-errors;
+    fi

Makefile

@@ -1,18 +1,35 @@
+.DEFAULT_GOAL := help
+
+.PHONY: help  # shows available commands
+help:
+	@echo "\nAvailable commands:\n\n $(shell sed -n 's/^.PHONY:\(.*\)/ *\1\\n/p' Makefile)"
+
+.PHONY: test
 test:
-	python setup.py test
+	coverage run setup.py test
+
+.PHONY: test_all  # runs tests using detox, combines coverage and reports it
+test_all:
+	detox
+	make coverage
 
-flake8:
+.PHONY: lint
+lint:
 	flake8 cio
 
+.PHONY: install
 install:
 	python setup.py install
 
+.PHONY: develop
 develop:
 	python setup.py develop
 
+.PHONY: coverage
 coverage:
 	coverage run --source cio setup.py test && \
 	coverage report
 
+.PHONY: clean
 clean:
 	rm -rf .tox/ dist/ *.egg *.egg-info .coverage

setup.cfg

@@ -1,5 +1,21 @@
 [flake8]
-ignore = E501,E731
-max-line-length = 100
+ignore = E731
+max-line-length = 120
 exclude = .tox,.git,docs
 max-complexity = 12
+
+[coverage:run]
+source = cio
+branch = True
+parallel = True
+
+[coverage:report]
+fail_under = 93
+skip_covered = True
+show_missing = True
+
+# Regex expressions for lines excluded from report
+exclude_lines =
+    pragma: no cover
+    if __name__ == .__main__.:
+    raise NotImplementedError

setup.py

@@ -21,9 +21,9 @@
     version=version,
     description='Send content through a highly configurable pipeline including cache, plugin and storage pipes',
     long_description=(
-        '.. image:: https://travis-ci.org/5monkeys/content-io.png?branch=master\n'
+        '.. image:: https://travis-ci.org/5monkeys/content-io.svg?branch=master\n'
         '    :target: https://travis-ci.org/5monkeys/content-io\n'
-        '.. image:: https://coveralls.io/repos/5monkeys/content-io/badge.png?branch=master\n'
+        '.. image:: https://coveralls.io/repos/5monkeys/content-io/badge.svg?branch=master\n'
         '    :target: https://coveralls.io/r/5monkeys/content-io?branch=master\n\n'
     ),
     author='Jonas Lundberg',
@@ -48,6 +48,8 @@
         'Programming Language :: Python :: 3',
         'Programming Language :: Python :: 3.3',
         'Programming Language :: Python :: 3.4',
+        'Programming Language :: Python :: 3.5',
+        'Programming Language :: Python :: 3.6',
         'Topic :: Internet :: WWW/HTTP :: Dynamic Content',
         'Topic :: Software Development :: Libraries :: Python Modules',
     ],

tox.ini

@@ -4,12 +4,26 @@
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py26, py27, py33, py34
+envlist = py26, py27, py33, py34, py35, py36
 
 [testenv]
-commands = {envpython} setup.py test
+passenv = COVERAGE_FILE
+whitelist_externals = make
+commands = make test
 deps = six
+       coverage
+       py26: markdown<=2.4
+             wheel<0.30
 
-[testenv:py26]
-deps = {[testenv]deps}
-       markdown<=2.4
+[testenv:coverage]
+basepython = python3.5
+skip_install = true
+passenv = COVERAGE_FILE
+commands = make coverage
+deps = coverage
+
+[testenv:lint]
+basepython = python3.5
+skip_install = true
+commands = make lint
+deps = flake8