[tox]
envlist = py{27,37}-{cy,nocy}, htmlcov
package_name = cu2qu
; we skip tox's own sdist generation as we need to pass different environment
; variables for testing buiding with and without cython
skipsdist = true

[testenv]
setenv =
    nocy: CU2QU_WITH_CYTHON=0
    cy: CU2QU_WITH_CYTHON=1
    cy: CYTHON_TRACE=1
    cy: CYTHON_ANNOTATE=1
deps =
    -rtest-requirements.txt
    -rrequirements.txt
    cy: cython
changedir = {toxinidir}
commands =
    # create source distribution in a temp dir
    python setup.py --quiet sdist --dist-dir {envtmpdir}

    # install from sdist
    python -m pip install --ignore-installed --pre --no-deps --no-cache-dir --find-links {envtmpdir} {[tox]package_name}

    # ensure we are running the requested cu2qu version (compiled vs interpreted)
    nocy: python -c "import sys, cu2qu.cu2qu; cu2qu.cu2qu.COMPILED and sys.exit(1)"
    cy: python -c "import sys, cu2qu.cu2qu; cu2qu.cu2qu.COMPILED or sys.exit(1)"

    # run tests with code coverage enabled
    coverage run --parallel-mode -m pytest {posargs}

[testenv:htmlcov]
deps =
    coverage
changedir = {toxinidir}
commands =
    coverage combine
    coverage report
    coverage html

[testenv:codecov]
passenv = *
deps =
    coverage
    codecov
ignore_outcome = true
changedir = {toxinidir}
commands =
    coverage combine
    codecov --env TRAVIS_PYTHON_VERSION

[testenv:update-cython]
deps = requests
changedir = {toxinidir}
commands =
    python tools/update_cython_shadow.py {posargs}

[testenv:sdist]
deps =
    setuptools
    cython
changedir = {toxinidir}
commands =
    python -c 'import shutil; shutil.rmtree("dist", ignore_errors=True)'
    python setup.py --with-cython sdist --dist-dir dist

[testenv:pure-wheel]
deps =
    {[testenv:sdist]deps}
    pip
    wheel
setenv = CU2QU_WITH_CYTHON=0
changedir = {toxinidir}
commands =
    {[testenv:sdist]commands}
    pip wheel --pre --no-deps --no-cache-dir --wheel-dir dist --find-links dist \
        --no-binary {[tox]package_name} {[tox]package_name}

[testenv:native-wheel]
deps = {[testenv:pure-wheel]deps}
setenv = CU2QU_WITH_CYTHON=1
changedir = {toxinidir}
commands = {[testenv:pure-wheel]commands}

; we only upload the pure cu2qu-*-py2.py3-any.whl (for now)
[testenv:pypi]
deps =
   {[testenv:pure-wheel]deps}
   twine
passenv = TWINE_USERNAME TWINE_PASSWORD
changedir = {toxinidir}
commands =
    {[testenv:pure-wheel]commands}
    twine upload dist/*.whl dist/*.zip