.travis.yml

language: c
sudo: false
notifications:
  email:
    - arvoelke@gmail.com

env:
  global:
    - PYTHON="3.6"
    - TEST_CMD="py.test nengolib"
    - NUMPY="1.13"
    - SCIPY="0.19.0"
    - PIP_DEPS=""
    - CONDA_DEPS="matplotlib"

matrix:
  include:
    - env:
        PYTHON="2.7"
        PIP_DEPS="nengo==2.2.0 pytest==3.2"
    - env:
        PYTHON="2.7"
        PIP_DEPS="nengo==2.3.0 pytest==3.2"
    - env:
        PYTHON="2.7"
        PIP_DEPS="nengo==2.4.0 pytest==3.2"
    - env:
        PYTHON="2.7"
        PIP_DEPS="nengo==2.5.0 pytest==3.2"
    - env:
        PYTHON="2.7"
        PIP_DEPS="nengo==2.6.0 pytest==3.2"
    - env:
        PYTHON="2.7"
        PIP_DEPS="nengo==2.7.0 pytest==3.2"
    - env:
        CODE_COV="True"
        TEST_CMD="py.test nengolib --cov=nengolib"
        PIP_DEPS="nengo==2.8.0 pytest==3.6 pytest-cov codecov"
    - env: >
        EXTRA_CMD="flake8 -v nengolib"
        CONDA_DEPS="flake8"
        TEST_CMD=""
        NUMPY=""
        SCIPY=""
    - env:
        TEST_CMD="py.test nengolib/tests/test_notebooks.py --slow"
        CONDA_DEPS="matplotlib jupyter ipython pygments"
        PIP_DEPS="nengo==2.8.0 pytest==3.6"
    - env:
        PYTHON="3.4"
        PIP_DEPS="nengo==2.8.0 pytest==3.6 numpy==1.13.0 scipy==0.19.0"
        NUMPY=""
        SCIPY=""
    - env:
        PYTHON="3.5"
        PIP_DEPS="nengo==2.8.0 pytest==3.6"
    - env:
        SCIPY="1.0.0"
        PIP_DEPS="nengo==2.8.0 pytest==3.6"

# Setup Miniconda
before_install:
  - wget http://repo.continuum.io/miniconda/Miniconda-latest-Linux-x86_64.sh -O miniconda.sh
  - bash miniconda.sh -b -p $HOME/miniconda
  - export PATH="$HOME/miniconda/bin:$PATH"
  - conda config --set always_yes yes --set changeps1 no
  - conda update -q conda
  - conda info -a
  - conda create -q -n test python=$PYTHON pip
  - source activate test

# Install packages with conda, then pip
install:
  - if [[ -n $NUMPY ]]; then export CONDA_DEPS="$CONDA_DEPS numpy=$NUMPY"; fi
  - if [[ -n $SCIPY ]]; then export CONDA_DEPS="$CONDA_DEPS scipy=$SCIPY"; fi
  - if [[ -n $CONDA_DEPS ]]; then conda install $CONDA_DEPS; fi
  - if [[ -n $PIP_DEPS ]]; then eval pip install "$PIP_DEPS"; fi

# Run the tests
script:
  - if [[ -n $TEST_CMD ]]; then
      python -c "import numpy; numpy.show_config()";
      python -c "import scipy; scipy.show_config()";
      python -c "import nengo; print(nengo.__version__)";
      python setup.py -q install;
      eval $TEST_CMD;
    fi
  - if [[ -n $EXTRA_CMD ]]; then $EXTRA_CMD; fi

# Report test code coverage
after_success:
  - if [[ -n $CODE_COV ]]; then codecov; fi