.travis.yml

language: scala
scala:
  - 2.11.8
jdk:
  - oraclejdk8
install:
  # This work is to Run Conda on travis; based on https://conda.io/docs/travis.html
  - sudo apt-get update
  # We do this conditionally because it saves us some downloading if the
  # version is the same.
  - if [[ "$TRAVIS_PYTHON_VERSION" == "2.7" ]]; then
      wget https://repo.continuum.io/miniconda/Miniconda2-latest-Linux-x86_64.sh -O miniconda.sh;
    else
      wget https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh;
    fi
  - 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
  # The parameter here is the number of batches to split into
  # Depending on the total number of tests the matrix below
  # has to have the same number of entries, 
  # i.e. 8 entries will have: aa, ab, ac, ad, ..., ah
  - bash ./scripts/divide_scala_tests.sh 8
env:
  matrix:
    - TEST_DIR=. DEPS_CMD=':' TEST_CMD='./scripts/run_scala_test.sh aa'
    - TEST_DIR=. DEPS_CMD=':' TEST_CMD='./scripts/run_scala_test.sh ab'
    - TEST_DIR=. DEPS_CMD=':' TEST_CMD='./scripts/run_scala_test.sh ac'
    - TEST_DIR=. DEPS_CMD=':' TEST_CMD='./scripts/run_scala_test.sh ad'
    - TEST_DIR=. DEPS_CMD=':' TEST_CMD='./scripts/run_scala_test.sh ae'
    - TEST_DIR=. DEPS_CMD=':' TEST_CMD='./scripts/run_scala_test.sh af'
    - TEST_DIR=. DEPS_CMD=':' TEST_CMD='./scripts/run_scala_test.sh ag'
    - TEST_DIR=. DEPS_CMD=':' TEST_CMD='./scripts/run_scala_test.sh ah'
    - TEST_DIR=python DEPS_CMD='./travis/prepare_python_tests.sh' TEST_CMD='./travis/run_python_tests.sh'
before_script:
  # this chmod command is a workaround for a current bug in travis image.
  # see https://github.com/travis-ci/travis-ci/issues/7703
  - sudo chmod +x /usr/local/bin/sbt 
  - (cd $TEST_DIR && $DEPS_CMD)
script: cd $TEST_DIR && $TEST_CMD