language: python

env:
  - RUST="stable" LUA="lua=5.1"
  - RUST="beta" LUA="lua=5.1"

before_install:
  - pip install hererocks
  - hererocks lua_install -r^ --$LUA
  - curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain $RUST
  - export PATH=$PATH:$PWD/lua_install/bin:$HOME/.cargo/bin

install:
  - luarocks install luafilesystem
  - luarocks install busted
  - luarocks install luacov
  - luarocks install luacov-coveralls
  - luarocks install luacheck

script:
  - cd plugin && luacheck . && cd ..
  - lua -lluacov spec.lua
  - cargo test --verbose

after_success:
  - luacov-coveralls -e $TRAVIS_BUILD_DIR/lua_install