#
# Copyright (c) 2019 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#

# Tox (http://tox.testrun.org/) 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 = linters,flake8,py27,py36,pylint,cover
minversion = 2.3
skipsdist = True

[testenv]
cgcs_patch_dir = {toxinidir}/cgcs-patch/cgcs-patch
cgcs_patch_src_dir = {[testenv]cgcs_patch_dir}/cgcs_patch
patch_alarm_dir = {toxinidir}/patch-alarm/patch-alarm
patch_alarm_src_dir = {[testenv]patch_alarm_dir}/patch_alarm

setenv =
    VIRTUAL_ENV={envdir}
    OS_STDOUT_CAPTURE=1
    OS_STDERR_CAPTURE=1
    OS_TEST_TIMEOUT=60
    PYTHONDONTWRITEBYTECODE=True
    PIP_DISABLE_PIP_VERSION_CHECK=1

passenv =
    XDG_CACHE_HOME

commands = find {toxinidir} -type f -not -path '{toxinidir}/.tox/*' -not -path '*/__pycache__/*' -name '*.py[c|o]' -delete

install_command = pip install -U \
    -c{env:UPPER_CONSTRAINTS_FILE:https://opendev.org/openstack/requirements/raw/branch/stable/stein/upper-constraints.txt} \
    {opts} {packages}

# must set sitepackages to true in order to 'import rpm'
sitepackages=True

deps = -r{toxinidir}/requirements.txt
       -r{toxinidir}/test-requirements.txt
       -e{[testenv]cgcs_patch_dir}
       -e{[testenv]patch_alarm_dir}

whitelist_externals = find

[testenv:linters]
basepython = python3
whitelist_externals = bash
commands =
    bash -c "find {toxinidir}          \
         -not \( -type d -name .?\* -prune \) \
         -type f                              \
         -not -name \*~                       \
         -not -name \*.md                     \
         \(                                   \
          -name \*.sh                         \
          -or -not -wholename \*/devstack/files/\* \
          -wholename \*/devstack/\*           \
         \)                                   \
         -print0 | xargs -0 bashate -v -e 'E*' -iE006"
    bash -c "find {toxinidir}        \
            \( -name .tox -prune \)         \
            -o -type f -name '*.yaml'       \
            -print0 | xargs -0 yamllint"

[flake8]
filename=
    *.preapply
    *.preremove
    *.py
# ignore below errors , will fix flake8 errors in future
# H101  Use TODO(NAME)
# H102  Apache 2.0 license header not found
# H105  Don't use author tags
# H306  imports not in alphabetical order
# H401  docstring should not start with a space
# H404  multi line docstring should start without a leading new line
# H405  multi line docstring summary not separated with an empty line
# Note: W503 and W504 are mutually exclusive. Must select one of them to suppress.
# W504 line break after binary operator
# E501  line too long. skipped because some of the code files include templates
#      that end up quite wide
# F401 'XXXXX' imported but unused
show-source = True
ignore = H101,H102,H105,H306,H401,H404,H405,H216,
         W504,E501,F401,
exclude = .venv,.git,.tox,dist,doc,*lib/python*,*egg,build,release-tag-*
# H106: Don't put vim configuration in source files (off by default).
# H203: Use assertIs(Not)None to check for None (off by default).
# enable: H904 Delay string interpolations at logging calls (off by default).
enable-extensions = H106 H203 H904
max-line-length = 120

[testenv:flake8]
basepython = python3
whitelist_externals = cp
                      find
                      tox
recreate = True
commands = {[testenv]commands}
           flake8 cgcs-patch/cgcs-patch/cgcs_patch
           flake8 patch-alarm/patch-alarm/patch_alarm
           flake8 {toxinidir}/patch-scripts/kube-upgrade
           flake8 sw-patch/cgcs-patch/cgcs_patch
           flake8 sw-patch/cgcs-patch/cgcs_make_patch

[testenv:venv]
basepython = python3
commands = {posargs}

[nosetests]
verbosity=2

[testenv:py27]
basepython = python2.7
deps = {[testenv]deps}
whitelist_externals = cp
                      find
                      tox
recreate = True
# Note: There is no py27 target for sw-patch
commands = {[testenv]commands}
           tox -c cgcs-patch/cgcs-patch -e py27
           tox -c patch-alarm/patch-alarm -e py27

[testenv:py36]
basepython = python3
deps = {[testenv]deps}
whitelist_externals = cp
                      find
                      tox
recreate = True
commands = {[testenv]commands}
           tox -c cgcs-patch/cgcs-patch -e py36
           tox -c patch-alarm/patch-alarm -e py36
           tox -c sw-patch/cgcs-patch -e py36


[bandit]
# B101: Test for use of assert
# B104: Test for binding to all interfaces
# B110: Try, Except, Pass detected.
# B303: Use of insecure MD2, MD4, MD5, or SHA1 hash function.
# B311: Standard pseudo-random generators are not suitable for security/cryptographic purposes
# B314: Blacklisted calls to xml.etree.ElementTree
# B318: Blacklisted calls to xml.dom.minidom
# B404: Import of subprocess module
# B405: import xml.etree
# B408: import xml.minidom
# B413: import pyCrypto
# B506: Test for use of yaml load
# B602: Test for use of popen with shell equals true
# B603: Test for use of subprocess without shell equals true
# B607: Test for starting a process with a partial path
skips = B101,B104,B110,B303,B311,B314,B318,B404,B405,B408,B413,B506,B602,B603,B607
exclude = tests

[testenv:bandit]
basepython = python3
description = Bandit code scan for *.py files source code folders
deps = -r{toxinidir}/test-requirements.txt
commands = bandit --ini tox.ini -r {toxinidir}/ -x '**/.tox/**,**/.eggs/**' -lll

[testenv:pylint]
basepython = python3
whitelist_externals = cp
                      find
                      tox
recreate = True
commands = {[testenv]commands}
           tox -c cgcs-patch/cgcs-patch -e pylint
           tox -c patch-alarm/patch-alarm -e pylint
           tox -c sw-patch/cgcs-patch -e pylint

[testenv:cover]
basepython = python3
deps = {[testenv]deps}
whitelist_externals = cp
                      find
                      tox
recreate = True
commands = {[testenv]commands}
           tox -c cgcs-patch/cgcs-patch -e cover
           tox -c patch-alarm/patch-alarm -e cover
           tox -c sw-patch/cgcs-patch -e cover

[testenv:docs]
basepython = python3
deps = -r{toxinidir}/doc/requirements.txt
commands =
    rm -rf doc/build
    sphinx-build -a -E -W -d doc/build/doctrees -b html doc/source doc/build/html
whitelist_externals = rm

[testenv:releasenotes]
basepython = python3
deps = -r{toxinidir}/doc/requirements.txt
commands =
    rm -rf releasenotes/build
    sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
whitelist_externals =
    rm
    reno

[testenv:newnote]
basepython = python3
# Re-use the releasenotes venv
envdir = {toxworkdir}/releasenotes
deps = -r{toxinidir}/doc/requirements.txt
commands = reno new {posargs}

[testenv:api-ref]
basepython = python3
deps =
    -r{toxinidir}/doc/requirements.txt
commands =
  rm -rf api-ref/build
  sphinx-build -W -b html -d api-ref/build/doctrees api-ref/source api-ref/build/html
whitelist_externals = rm

[testenv:bindep]
# Do not install any requirements. We want this to be fast and work even if
# system dependencies are missing, since it's used to tell you what system
# dependencies are missing! This also means that bindep must be installed
# separately, outside of the requirements files.
skip_install = True
deps = bindep
commands = bindep test