.travis.yml

language: python

python:
    # conda doesn't seem to work with 2.6 so let's forget about testing it
    #- 2.6  
    - 2.7
    # test_save_and_load fails on minimax.wcon with Python 3.3, haven't had change to look into it
    #- 3.3  
    - 3.4
    - 3.5
    - 3.6

notifications:
  email: false

before_install:
    - pip install --upgrade pip
    - pip install six
    - pip install pep8

    - which python
    - python --version

    # Anaconda installation
    - |
        if [[ ($TRAVIS_PYTHON_VERSION == 2.6) || ($TRAVIS_PYTHON_VERSION == 2.7) ]]; then
            MINICONDA_DIR=/home/travis/miniconda2
            wget http://repo.continuum.io/miniconda/Miniconda2-latest-Linux-x86_64.sh -O miniconda.sh
        else
            MINICONDA_DIR=/home/travis/miniconda3
            wget http://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh
        fi
    - chmod +x miniconda.sh
    - ./miniconda.sh -b
    - export PATH=$MINICONDA_DIR/bin:$PATH
  
    # Need to install the actual Python version, does this work?
    # To get the correct version you have to do a conda install
    # Old versions are at: http://repo.continuum.io/miniconda/ but don't 
    # match Python versions and it seems like continuum doesn't want you 
    # to try and match
    - conda install --yes python=$TRAVIS_PYTHON_VERSION numpy scipy pandas jsonschema psutil
 
     # Diagnostic information
    - which python
    - python --version
    - pydoc modules

before_script:
    - cd $TRAVIS_BUILD_DIR/tests
    # Supplement our folder of test files with some larger ones we don't store directly in the GitHub repo
    # Download files from Dropbox because it is impossible to download files directly from Google Drive
    # if they are larger than the size at which Google warns that it can't scan for viruses; this popup
    # means we don't get the file using wget.  Dropbox works like a charm, however.
    # (See http://stackoverflow.com/questions/25010369/)
    - wget "https://www.dropbox.com/s/gda92wl2hdoiu8y/testfile_new.wcon?dl=1" -O from_schafer_lab.wcon
    - wget "https://www.dropbox.com/s/apjyc9lh1t7646q/XJ30_NaCl500mM4uL6h_10m45x10s40s_Ea.wcon?dl=1" -O from_kerr.wcon
    # Zip the downloaded files so zipped versions can also be tested
    - zip from_schafer_lab_zipped.wcon.zip from_schafer_lab.wcon
    - zip from_kerr_zipped.wcon.zip from_kerr.wcon
    - ls -l
    - cd $TRAVIS_BUILD_DIR
 
script:
    # Run pep8 on all .py files in all subfolders
    # We must ignore E402 module level import not at top of file
    # because of use case sys.path.append('..'); import <module>
    - find . -name \*.py -exec pep8 --ignore=E402 {} +
    # NOTE: To correct any errors in the above pep8 check, run the 
    # following to clear out about 80% of the issues automatically:
    # # Get the latest version of the repo
    # git pull
    # # Run autopep8 on all .py files in all subfolders
    # find . -name \*.py -exec autopep8 --recursive --aggressive --aggressive --in-place {} +
    # # Push these changes to GitHub
    # git commit -a -m "autopep8"
    # git push

    - cd $TRAVIS_BUILD_DIR/src/Python/tests/
    - pwd
    - python -m unittest discover