# Tox (https://tox.readthedocs.io/) is a tool for running tests
# in multiple virtualenvs. This configuration file will run the
# test suite on all supported python versions. To use it, "pip install tox"
# and then run "tox" from this directory.

[tox]
envlist = py27-pinned,py27,py27-extra-deps,pypy2,py35-pinned,py35,py36,py37,py38,py38-extra-deps
# https://tox.wiki/en/4.11.3/faq.html#testing-end-of-life-python-versions
requires = virtualenv<20.22.0

[py27]
deps =
    -rrequirements-py2.txt
    # Extras
    botocore>=1.3.23
    google-cloud-storage
    leveldb
    Pillow>=3.4.2
    -rtests/requirements-py2.txt

[testenv]
deps =
    {[py27]deps}
    # >=21.2.0 causes https://github.com/scrapy/scrapy/issues/5020
    Twisted>=16.0.0,<21.2.0
passenv =
    S3_TEST_FILE_URI
    AWS_ACCESS_KEY_ID
    AWS_SECRET_ACCESS_KEY
    GCS_TEST_FILE_URI
    GCS_PROJECT_ID
commands =
    py.test --cov=scrapy --cov-report= {posargs:scrapy tests}

[testenv:py27-pinned]
basepython = python2.7
deps =
    cryptography==2.0
    cssselect==0.9.1
    lxml==3.5.0
    parsel==1.5.0
    Protego==0.1.15
    PyDispatcher==2.0.5
    pyOpenSSL==16.2.0
    queuelib==1.4.2
    service_identity==16.0.0
    six==1.10.0
    Twisted==16.0.0
    w3lib==1.17.0
    zope.interface==4.1.3
    -rtests/requirements-py2.txt
    # Extras
    botocore==1.3.23
    Pillow==3.4.2

[testenv:py27-extra-deps]
basepython = python2.7
deps =
    {[testenv]deps}
    reppy==0.3.4
    robotexclusionrulesparser

[testenv:pypy2]
basepython = pypy2
commands =
    py.test {posargs:scrapy tests}
deps =
    {[py27]deps}
    # Latest version that will not fail due to the use of the typing module.
    Twisted==16.4.1

[testenv:py35]
basepython = python3.5
deps =
    -rrequirements-py3.txt
    -rtests/requirements-py3.txt
    mock

    # Extras
    botocore>=1.3.23
    # Pillow 10.0.0 and higher break compatibility with Scrapy 1.8.x.
    Pillow<10.0.0

[testenv:py35-pinned]
basepython = python3.5
deps =
    cryptography==2.0
    cssselect==0.9.1
    lxml==3.5.0
    parsel==1.5.0
    Protego==0.1.15
    PyDispatcher==2.0.5
    pyOpenSSL==16.2.0
    queuelib==1.4.2
    service_identity==16.0.0
    six==1.10.0
    Twisted==17.9.0
    w3lib==1.17.0
    zope.interface==4.1.3
    -rtests/requirements-py3.txt
    mock
    # Extras
    botocore==1.3.23
    Pillow==3.4.2

[testenv:py36]
basepython = python3.6
deps = {[testenv:py35]deps}

[testenv:py37]
basepython = python3.7
deps = {[testenv:py35]deps}

[testenv:py38]
basepython = python3.8
deps = {[testenv:py35]deps}

; Will not work due to "requires = virtualenv<20.22.0" above, which is required
; for py2.7 to work.
; [testenv:pypy3]
; basepython = pypy3
; deps = {[testenv:py35]deps}
; commands =
;     py.test {posargs:scrapy tests}

[docs]
changedir = docs
deps =
    -rdocs/requirements.txt

[testenv:docs]
basepython = python3.8
changedir = {[docs]changedir}
deps = {[docs]deps}
commands =
    sphinx-build -W -b html . {envtmpdir}/html

[testenv:docs-coverage]
changedir = {[docs]changedir}
deps = {[docs]deps}
commands =
    sphinx-build -b coverage . {envtmpdir}/coverage

[testenv:docs-links]
changedir = {[docs]changedir}
deps = {[docs]deps}
commands =
    sphinx-build -W -b linkcheck . {envtmpdir}/linkcheck

[testenv:py38-extra-deps]
basepython = python3.8
deps =
    {[testenv:py35]deps}
    robotexclusionrulesparser