.travis.yml

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

env:
  global:
    - NUMPY="1.13"
    - SCIPY="false"
    - COVERAGE="false"
    - STATIC="false"
    - DOCS="false"
    - CONDA_DEPS="matplotlib jupyter"
    - PIP_DEPS="pytest pytest-xdist"

matrix:
  include:
    - env: PYTHON="2.7" STATIC="true"
    - env: PYTHON="2.7" COVERAGE="true"
    - env: PYTHON="2.7" NUMPY="1.8"
    - env: PYTHON="2.7" NUMPY="1.9"
    - env: PYTHON="2.7" NUMPY="1.10"
    - env: PYTHON="2.7" NUMPY="1.11"
    - env: PYTHON="2.7" NUMPY="1.12"
    - env: PYTHON="3.4" NUMPY="1.11"  # 1.12 not packaged for py34 in conda
    - env: PYTHON="3.5"
    - env: PYTHON="3.6" COVERAGE="true" SCIPY="true"
    - env: PYTHON="3.6" DOCS="true"

# 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 [[ "$COVERAGE" == "true" ]]; then
      export PIP_DEPS="pytest coverage";
    elif [[ "$STATIC" == "true" ]]; then
      export CONDA_DEPS="";
      export PIP_DEPS="flake8 pylint";
    elif [[ "$DOCS" == "true" ]]; then
      export CONDA_DEPS="matplotlib scipy";
      export PIP_DEPS="ipython[all]==2.4.1 sphinx ghp-import -e git+https://github.com/tbekolay/guzzle_sphinx_theme.git@use_smartypants#egg=guzzle_sphinx_theme";
    fi
  - if [[ -n "$NUMPY" && "$STATIC" == "false" ]]; then
      export CONDA_DEPS="$CONDA_DEPS numpy=$NUMPY";
    fi
  - if [[ "$SCIPY" == "true" ]]; then
      export CONDA_DEPS="$CONDA_DEPS scipy";
    fi
  - if [[ -n "$CONDA_DEPS" ]]; then eval conda install "$CONDA_DEPS"; fi
  - if [[ -n "$PIP_DEPS" ]]; then eval pip install "$PIP_DEPS"; fi

# Run the tests
script:
  - mkdir -p "$HOME/.ipython/profile_default"
  - "echo 'c.HistoryAccessor.enabled = False\n' > $HOME/.ipython/profile_default/ipython_config.py"
  - if [[ "$STATIC" == "true" ]]; then
      flake8 -v nengo && pylint nengo;
    else
      python -c "import numpy; numpy.show_config()";
      python setup.py -q develop;
      if [[ "$COVERAGE" == "true" ]]; then
        coverage run --rcfile .coveragerc --source nengo -m py.test nengo -v --duration 20 && coverage report;
      elif [[ "$DOCS" == "true" ]]; then
        if [[ -n "$TRAVIS_TAG" ]]; then
          rm "$HOME/.ipython/profile_default/ipython_config.py";
          sphinx-build -W docs docs/_build;
        fi
      else
        py.test nengo -n 2 -v --duration 20;
      fi
    fi

after_success:
  - if [[ "$COVERAGE" == "true" ]]; then
      eval "bash <(curl -s https://codecov.io/bash)";
    fi
  - if [[ -n "$TRAVIS_TAG" && "$DOCS" == "true" ]]; then
      export DATE=$(date '+%Y-%m-%d %T');
      git config --global user.email "travis@travis-ci.org";
      git config --global user.name "TravisCI";
      ghp-import -m "Last update at $DATE" -b gh-pages docs/_build;
      git push -fq "https://$GH_TOKEN@github.com/nengo/nengo.git" gh-pages;
    fi