tox.ini

[tox]
envlist = py35,
          py36,
          coverage,
          fix-lint,
          docs
minversion = 2.9.0
skip_missing_interpreters = true

[testenv]
description = run the tests with pytest under {basepython}
setenv = PIP_DISABLE_VERSION_CHECK = 1
         COVERAGE_FILE = {toxworkdir}/.coverage.{envname}
passenv = http_proxy https_proxy no_proxy SSL_CERT_FILE TOXENV CI TRAVIS TRAVIS_* APPVEYOR APPVEYOR_* CODECOV_*
deps = pandas
       pytest
       pytest-cov
       cerberus
       requests
extras = testing
changedir = {toxinidir}/tests
commands = pytest {posargs:--cov="pydst" --cov-config="{toxinidir}/tox.ini"}

[testenv:docs]
description = invoke sphinx-build to build the HTML docs and check that all links are valid
whitelist_externals = sphinx-build
basepython = python3.6
extras = docs
deps = sphinx
       pandas
       pytest
       pytest-cov
       cerberus
       requests


changedir = {toxinidir}
commands = sphinx-build -d "{toxworkdir}/docs" docs "{toxworkdir}/docs" --color -W -bhtml

[testenv:coverage]
description = [run locally after tests]: combine coverage data and create report;
              generates a diff coverage against origin/master (can be changed by setting DIFF_AGAINST env var)
deps = {[testenv]deps}
       coverage >= 4.4.1, < 5
       diff_cover
skip_install = True
passenv = {[testenv]passenv}
          DIFF_AGAINST
setenv = COVERAGE_FILE={toxworkdir}/.coverage
changedir = {toxinidir}
commands = coverage erase
           coverage combine
           coverage report -m
           coverage xml -o {toxworkdir}/coverage.xml
           coverage html
           diff-cover --compare-branch {env:DIFF_AGAINST:origin/master} {toxworkdir}/coverage.xml

[testenv:codecov]
description = [only run on CI]: upload coverage data to codecov (depends on coverage running first)
deps = codecov
skip_install = True
changedir = {toxinidir}
commands = codecov --file "{toxworkdir}/coverage.xml"


[testenv:exit_code]
# to see how the InvocationError is displayed, use
# PYTHONPATH=.:$PYTHONPATH python3 -m tox -e exit_code
basepython = python3.6
description = commands with several exit codes
skip_install = True
changedir = {toxinidir}
commands = python3.6 -c "import sys; sys.exit(139)"

[testenv:X]
description = print the positional arguments passed in with echo
commands = echo {posargs}