language: rust

matrix:
  include:
    - rust: stable
      script:
        - cd "${TRAVIS_BUILD_DIR}/serde"
        - cargo build --features rc
        - cargo build --no-default-features
        - cd "${TRAVIS_BUILD_DIR}/serde_test"
        - cargo build
        - cargo test --features serde/derive,serde/rc

    - rust: beta
      script:
        - cd "${TRAVIS_BUILD_DIR}/serde"
        - cargo build --features rc
        - cd "${TRAVIS_BUILD_DIR}/test_suite"
        - cargo test

    - rust: nightly
      script:
        - cd "${TRAVIS_BUILD_DIR}/serde"
        - cargo build
        - cargo build --no-default-features
        - cargo build --no-default-features --features alloc
        - cargo build --no-default-features --features rc,alloc
        - cargo test --features derive,rc,unstable
        - cd "${TRAVIS_BUILD_DIR}/test_suite"
        - cargo test --features unstable
        - cd "${TRAVIS_BUILD_DIR}/test_suite/no_std"
        - cargo build

    - rust: 1.13.0
      script:
        - cd "${TRAVIS_BUILD_DIR}/serde"
        - cargo build --features rc
        - cargo build --no-default-features
        - cd "${TRAVIS_BUILD_DIR}/serde_test"
        - cargo build

    - rust: 1.19.0
    - rust: 1.20.0
    - rust: 1.21.0
    - rust: 1.25.0
    - rust: 1.26.0

    # Work around failing to parse manifest because editions are unstable.
    - rust: 1.27.0
      before_script: sed -i /test_suite/d Cargo.toml
    - rust: 1.28.0
      before_script: sed -i /test_suite/d Cargo.toml

    - rust: 1.31.0
      script:
        - cd "${TRAVIS_BUILD_DIR}/serde_derive"
        - cargo build

    - rust: 1.34.0

    - rust: 1.36.0
      script:
        - cd "${TRAVIS_BUILD_DIR}/serde"
        - cargo build --no-default-features --features alloc

    - rust: nightly
      name: Clippy
      script:
        - rustup component add clippy || travis_terminate 0
        - cargo clippy -- -D clippy::all
        - cd "${TRAVIS_BUILD_DIR}/serde"
        - cargo clippy --features rc,unstable -- -D clippy::all
        - cd "${TRAVIS_BUILD_DIR}/serde_derive"
        - cargo clippy -- -D clippy::all
        - cd "${TRAVIS_BUILD_DIR}/serde_test"
        - cargo clippy -- -D clippy::all
        - cd "${TRAVIS_BUILD_DIR}/test_suite"
        - cargo clippy --tests --features unstable -- -D clippy::all
        - cd "${TRAVIS_BUILD_DIR}/test_suite/no_std"
        - cargo clippy -- -D clippy::all

    - rust: nightly
      name: Emscripten
      script:
        - CARGO_WEB_RELEASE=$(curl -L -s -H Accept:application/json https://github.com/koute/cargo-web/releases/latest)
        - CARGO_WEB_VERSION=$(echo "${CARGO_WEB_RELEASE}" | jq -r .tag_name)
        - CARGO_WEB_URL="https://github.com/koute/cargo-web/releases/download/${CARGO_WEB_VERSION}/cargo-web-x86_64-unknown-linux-gnu.gz"

        - nvm install 9
        - mkdir -p ~/.cargo/bin
        - curl -L "${CARGO_WEB_URL}" | gzip -d > ~/.cargo/bin/cargo-web
        - chmod +x ~/.cargo/bin/cargo-web

        - cd "${TRAVIS_BUILD_DIR}/test_suite"
        - cargo web test --target=asmjs-unknown-emscripten --nodejs
        - cargo web test --target=wasm32-unknown-emscripten --nodejs

  allow_failures:
    - rust: nightly
      name: Clippy
    - rust: nightly
      name: Emscripten

script:
  - cd "${TRAVIS_BUILD_DIR}/serde"
  - cargo build --no-default-features
  - cargo build