.travis.yml

# Sample .travis.yml for R projects.
#
# See README.md for instructions, or for more configuration options,
# see the wiki:
#   http://docs.travis-ci.com/user/languages/r/
sudo: false

language: r
cache: packages
r:
  - oldrel
  - release
  - devel

warnings_are_errors: true

before_script:
  - Rscript -e 'install.packages("covr", repos="http://mirror.las.iastate.edu/CRAN/")'

after_success:
  - Rscript -e 'library(covr);coveralls()'

notifications:
  email:
    on_success: change
    on_failure: change
  webhooks:
    urls:
      - https://webhooks.gitter.im/e/104bab7ef95b3a1bfd4c
    on_success: always  # options: [always|never|change] default: always
    on_failure: always  # options: [always|never|change] default: always
    on_start: never     # options: [always|never|change] default: always