.travis.yml

dist: trusty
language: python
env:
  TRAVIS=True
matrix:
    include:
        - python: 3.6
          env: TEST_MODE=INTEGRATION_TESTS
        - python: 3.6
          env: TEST_MODE=FLAKE8
        - python: 3.6
          env: TEST_MODE=TF2
install:
  # code below is taken from http://conda.pydata.org/docs/travis.html
  # We do this conditionally because it saves us some downloading if the
  # version is the same.
  - 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
  # Useful for debugging any issues with conda
  - conda info -a

  - travis_retry conda create -q -n test-environment python=$TRAVIS_PYTHON_VERSION
  - source activate test-environment

  # set library path
  - export LD_LIBRARY_PATH=$HOME/miniconda/envs/test-environment/lib/:$LD_LIBRARY_PATH

    # install pydot for visualization tests
  - travis_retry conda install -q $MKL pydot graphviz $PIL

    # install portpicker for mock distribution framework.
  - travis_retry conda install portpicker

  # install tools for building the docs
  - pip install mkdocs git+https://github.com/keras-team/keras-autodoc.git@v0.3.0

  - pip install -e .[tests] --progress-bar off

# command to run tests
script:
  - if [[ "$TEST_MODE" == "INTEGRATION_TESTS" ]]; then
      PYTHONPATH=$PWD:$PYTHONPATH py.test tests/integration_tests;
    elif [[ "$TEST_MODE" == "FLAKE8" ]]; then
      flake8 && cd docs && python autogen.py && mkdocs build;
    else
      PYTHONPATH=$PWD:$PYTHONPATH py.test tests/kerastuner --cov-config .coveragerc --cov=kerastuner;
    fi