.travis.yml

dist: xenial   # required for Python >= 3.7
language: python
sudo: false # if false, use TravisCI's container based build

python:
    - "3.6"
    - "3.7"

# setup miniconda for numpy, scipy, pandas
before_install:
    - echo "before install"
    - export PATH=/usr/lib/ccache:$PATH
    - wget https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh;
    - bash miniconda.sh -b -p $HOME/miniconda
    - export PATH="$HOME/miniconda/bin:$PATH"
    - hash -r
    - conda config --set always_yes yes --set changeps1 no
    #- conda update -q conda
    - conda update conda --no-deps
    - conda info -a
    
install:
    - echo "install"
    - conda env create python=$TRAVIS_PYTHON_VERSION --file ci/environment.yml
    - source activate test_env
    - conda list
    - echo $PATH
    - ls -l /home/travis/miniconda/envs/test_env/lib
    - pip install git+https://github.com/PyUtilib/pyutilib.git
    - pip install git+https://github.com/Pyomo/pyomo.git
    - conda install kivy -c conda-forge
    - conda install -c conda-forge glpk
    - python setup.py develop

script:
    - python -m unittest -v