Setup coverage reporting [skip appveyor]

.coveragerc

@@ -0,0 +1,14 @@
+[run]
+include =
+  pluggy/*
+  testing/*
+  */lib/python*/site-packages/pluggy/*
+  */pypy*/site-packages/pluggy/*
+  *\Lib\site-packages\pluggy\*
+branch = 1
+
+[paths]
+source = pluggy/
+  */lib/python*/site-packages/pluggy/
+  */pypy*/site-packages/pluggy/
+  *\Lib\site-packages\pluggy\

.travis.yml

@@ -14,27 +14,27 @@ jobs:
     - python: '3.6'
       env: TOXENV=docs
     - python: '2.7'
-      env: TOXENV=py27-pytestrelease
+      env: TOXENV=py27-pytestrelease-coverage
     - python: '3.4'
-      env: TOXENV=py34-pytestrelease
+      env: TOXENV=py34-pytestrelease-coverage
     - python: '3.5'
-      env: TOXENV=py35-pytestrelease
+      env: TOXENV=py35-pytestrelease-coverage
     - python: '3.6'
-      env: TOXENV=py36-pytestrelease
+      env: TOXENV=py36-pytestrelease-coverage
     - python: 'pypy'
-      env: TOXENV=pypy-pytestrelease
+      env: TOXENV=pypy-pytestrelease-coverage
     - python: 'pypy3.5'
-      env: TOXENV=pypy3-pytestrelease
+      env: TOXENV=pypy3-pytestrelease-coverage
     - python: 'nightly'
-      env: TOXENV=py37-pytestrelease
+      env: TOXENV=py37-pytestrelease-coverage
     - python: '2.7'
-      env: TOXENV=py27-pytestmaster
+      env: TOXENV=py27-pytestmaster-coverage
     - python: '2.7'
-      env: TOXENV=py27-pytestfeatures
+      env: TOXENV=py27-pytestfeatures-coverage
     - python: '3.6'
-      env: TOXENV=py36-pytestmaster
+      env: TOXENV=py36-pytestmaster-coverage
     - python: '3.6'
-      env: TOXENV=py36-pytestfeatures
+      env: TOXENV=py36-pytestfeatures-coverage
     - python: '3.6'
       env: TOXENV=benchmark
 
@@ -61,6 +61,12 @@ install:
 script:
   - tox
 
+after_script:
+  - |
+    if [[ "${TOXENV%-coverage}" != "$TOXENV" ]]; then
+      bash <(curl -s https://codecov.io/bash) -Z -X gcov -X coveragepy -X search -X xcode -X gcovout -X fix -f coverage.xml -n $TOXENV
+    fi
+
 notifications:
   irc:
     channels:

README.rst

@@ -2,7 +2,7 @@
 pluggy - A minimalist production ready plugin system
 ====================================================
 
-|pypi| |conda-forge| |versions| |travis| |appveyor| |gitter| |black|
+|pypi| |conda-forge| |versions| |travis| |appveyor| |gitter| |black| |codecov|
 
 This is the core framework used by the `pytest`_, `tox`_, and `devpi`_ projects.
 
@@ -85,6 +85,10 @@ A definitive example
 .. |black| image:: https://img.shields.io/badge/code%20style-black-000000.svg
     :target: https://github.com/ambv/black
 
+.. |codecov| image:: https://codecov.io/gh/pytest-dev/pluggy/branch/master/graph/badge.svg
+    :target: https://codecov.io/gh/pytest-dev/pluggy
+    :alt: Code coverage Status
+
 .. links
 .. _pytest:
     http://pytest.org

tox.ini

@@ -2,13 +2,18 @@
 envlist=linting,docs,py{27,34,35,36,py,py3}-pytestrelease,py{27,36}-pytest{master,features}
 
 [testenv]
-commands=pytest {posargs:testing/}
+commands=
+  {env:_PLUGGY_TOX_CMD:pytest} {posargs}
+  coverage: coverage report -m
+  coverage: coverage xml
 setenv=
   _PYTEST_SETUP_SKIP_PLUGGY_DEP=1
+  coverage: _PLUGGY_TOX_CMD=coverage run -m pytest
 deps=
   pytestrelease: pytest
   pytestmaster: git+https://github.com/pytest-dev/pytest.git@master
   pytestfeatures: git+https://github.com/pytest-dev/pytest.git@features
+  coverage: coverage
 
 [testenv:benchmark]
 commands=pytest {posargs:testing/benchmark.py}
@@ -32,6 +37,7 @@ commands =
 
 [pytest]
 minversion=2.0
+testpaths = testing
 #--pyargs --doctest-modules --ignore=.tox
 addopts=-rxsX
 norecursedirs=.tox ja .hg .env*