“file not found” on travis-ci when running pytest from tox using docker

问题

I'm trying to run my tests throught travis-ci, but i receive "file not found tests" error. When i run local with same command everything is ok, but in travis i receive this error. I think its because tests folder which in root of my project located somewhere in other directory - in directory where travis copy github repo.

I try this settings in tox.ini but none of whem help:

commands = py.test $TRAVIS_BUILD_DIR/tests {posargs}

passenv = TRAVIS_BUILD_DIR
commands = py.test $TRAVIS_BUILD_DIR/tests {posargs}

commands = py.test {env:TRAVIS_BUILD_DIR:.}/tests {posargs}

My setup:

My .travis.yml

sudo: required

language: python

services:
  - docker

script:
  - docker-compose run tox

My docker compose file

version: '2'

services:
  db:
    image: postgres
  tox:
    build: .
    depends_on:
      - db
    volumes:
      - ".:/src:ro"

My tox.ini

[tox]
envlist = {py27}-{django18,django19,django110,django111},{py35}-{django18,django19,django110,django111,django20}
skipsdist = {env:TOXBUILD:false}

[testenv]
sitepackages = False
deps=
    pytest==2.9.2
    pytest-capturelog==0.7
    pytest-django==2.9.1
    psycopg2==2.7.3.2
    pytest-pep8==1.0.6
    freezegun==0.3.9
    pytz==2017.3

    django18: Django>=1.8,<1.9
    django19: Django>=1.9,<1.10
    django110: Django>=1.10,<1.11
    django111: Django>=1.11,<2.0
    django20: Django>=2.0,<2.1
commands = py.test tests {posargs}

My pytest.ini

[pytest]
addopts=-l -q --capture=no
pep8ignore = E501
norecursedirs = .robe .idea
python_files = tests.py test_*.py
DJANGO_SETTINGS_MODULE = test_app.settings

My dockerfile:

FROM themattrix/tox

来源：https://stackoverflow.com/questions/48018935/file-not-found-on-travis-ci-when-running-pytest-from-tox-using-docker

标签

Docker

docker-compose

travis-ci

pytest

tox