[tox]
envlist =
    # Test these environments first, to catch most errors early...
    lint
    django20-py36
    django18-py27
    docs
    # ... then test all the other supported combinations:
    django20-py{35,py3}
    django111-py{27,34,35,36,py2}
    django110-py{27,34,35,py2}
    django19-py{27,34,35,py2}
    django18-py{34,35,py2}
    # ... then prereleases (if available):
    django21-py{35,36,37}
    djangoMaster-py{36,37}

[testenv]
deps =
    django18: django>=1.8,<1.9
    django19: django>=1.9,<1.10
    django110: django>=1.10,<1.11
    django111: django>=1.11,<1.12
    django20: django>=2.0,<2.1
    django21: django>=2.1a1
    djangoMaster: https://github.com/django/django/tarball/master
    # testing dependencies (duplicates setup.py tests_require):
    mock
    boto3
    sparkpost
ignore_outcome =
    django21: True
    djangoMaster: True
usedevelop = True
args_are_paths = False
commands =
    python --version
    # pip install .[mailgun,...,sparkpost]  ## usedevelop=True + manual deps is much faster on repeat runs
    python runtests.py {posargs}
passenv =
    RUN_LIVE_TESTS
    CONTINUOUS_INTEGRATION
    AMAZON_SES_TEST_*
    MAILGUN_TEST_*
    MAILJET_TEST_*
    MANDRILL_TEST_*
    POSTMARK_TEST_*
    SENDINBLUE_TEST_*
    SENDGRID_TEST_*
    SPARKPOST_TEST_*

[testenv:lint]
basepython = python3
skip_install = True
passenv =
    CONTINUOUS_INTEGRATION
	# (but not any of the live test API keys)
deps =
    flake8
commands =
    python --version
    flake8 --version
    flake8

[testenv:docs]
basepython = python3
skip_install = True
passenv =
    CONTINUOUS_INTEGRATION
	# (but not any of the live test API keys)
setenv =
    DOCS_BUILD_DIR={envdir}/_html
whitelist_externals = /bin/bash
deps =
    sphinx
    sphinx-rtd-theme
commands =
    # Verify README.rst as used in setup.py long_description:
    python setup.py check --restructuredtext --strict
    # Build and verify docs:
    sphinx-build -W -b dirhtml docs {env:DOCS_BUILD_DIR}
    # Build README.rst into html:
    /bin/bash -c 'python setup.py --long-description \
                  | rst2html.py --config=docs/_readme/docutils.cfg \
                  > {env:DOCS_BUILD_DIR}/readme.html'

[travis]
unignore_outcomes = True
python =
    3.6: py36, lint, docs

[travis:env]
DJANGO =
    1.8: django18
    1.9: django19
    1.10: django110
    1.11: django111
    2.0: django20
    2.1: django21
    master: djangoMaster
LINT_AND_DOCS =
    true: lint, docs
    docs: docs
    lint: lint