language: rust
sudo: false
dist: trusty
matrix:
    fast_finish: true
    include:
        - rust: nightly
          env: FEATURES="--features nightly"
        - rust: beta
        - rust: stable
        - rust: 1.15.0

cache:
    apt: true
    directories:
        - target/debug/deps
        - target/debug/build

script:
  - ./.travis/readme.py
  - cargo build --verbose $FEATURES
  - cargo test --verbose $FEATURES
  - 'if [ $TRAVIS_RUST_VERSION = nightly ]; then for f in ./benches/*.rs; do cargo test --bench $(basename $f .rs) $FEATURES; done; fi'

addons:
  apt:
    packages:
      - libcurl4-openssl-dev
      - libelf-dev
      - libdw-dev
      - binutils-dev
      - libiberty-dev


after_success:
  - '[ $TRAVIS_RUST_VERSION = stable ] &&
    LOCAL="~/.local" && export PATH=$LOCAL/bin:$PATH &&
    wget https://github.com/SimonKagstrom/kcov/archive/master.tar.gz &&
    tar xzf master.tar.gz && mkdir kcov-master/build && cd kcov-master/build &&
    cmake -DCMAKE_INSTALL_PREFIX:PATH=$LOCAL .. && make && make install && cd ../.. &&
    ls target/debug &&
    RUSTFLAGS="-C link-dead-code" cargo test --no-run &&
    for file in target/debug/hyper-*; do
      if [[ "${file: -2}" != ".d" ]]; then
        mkdir -p "target/cov/$(basename $file)";
        kcov --exclude-pattern=/.cargo,/usr/lib --verify "target/cov/$(basename $file)" "$file";
      fi;
    done &&
    kcov --coveralls-id=$TRAVIS_JOB_ID --merge target/cov target/cov/*'
  - '[ $TRAVIS_PULL_REQUEST = false ] && [ $TRAVIS_RUST_VERSION = stable ] &&
    { [ "$TRAVIS_TAG" != "" ] || [ "$TRAVIS_BRANCH" == "master" ]; } &&
    ./.travis/docs.sh'

env:
    global:
        - secure: KipdEhZsGIrb2W0HsDbC95x8FJ1RKEWPq8uSK8wSZwGw6MtvoZDX0edfrtf4o3/skA0h84yn35ZWF/rpo1ZEesgFY1g+l+me+jtyGvMwEsXTGjNP4oNR2MrDizjO8eYDm4hRUCLEmJVvsq4j7oNVdLGHfdrcnwqk8/NxJsRzqXM=