ci.yml

name: CI

on: [push, pull_request]

jobs:
  fmt:
    name: Rustfmt
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          profile: minimal
          components: rustfmt
      - name: cargo fmt -- --check
        uses: actions-rs/cargo@v1
        with:
          command: fmt
          args: -- --check
  test:
    name: Test
    runs-on: ubuntu-latest
    env:
      CARGO_INCREMENTAL: 0
      CARGO_PROFILE_DEBUG_DEBUG: 0
      CARGO_TARGET_DIR: target
      RUSTDOCFLAGS: --deny warnings
      RUSTFLAGS: --deny warnings
      RUST_BACKTRACE: 1
    strategy:
      fail-fast: false
      matrix:
        toolchain:
          - stable
          - beta
          - nightly
          - '1.48.0'
        target:
          -
        features:
          - js
          - js,derive
          - js,hmac-sha1
        include:
          - toolchain: stable
            components: clippy
          - toolchain: beta
            components: clippy
          - toolchain: nightly
            components: clippy
          - toolchain: stable
            features: js
            target: wasm32-unknown-unknown
          - toolchain: '1.48.0'
            minimum_rust: true
    steps:
      - uses: actions/checkout@v2
      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ matrix.toolchain }}
          target: ${{ matrix.target }}
          profile: minimal
          override: true
          components: ${{ matrix.components }}
      - uses: Swatinem/rust-cache@v1
        with:
          key: ${{ matrix.target }}
      - name: Install `wasm-bindgen-test-runner`
        if: matrix.target == 'wasm32-unknown-unknown'
        run: |
          VER=0.2.78
          NAME="wasm-bindgen-$VER-x86_64-unknown-linux-musl"
          DIGEST=14f1b0ef9225370f0d270efbdbbfe2cf5eb191d57b8eec14ade69c98c71e226f
          curl -fLOsS "https://github.com/rustwasm/wasm-bindgen/releases/download/$VER/$NAME.tar.gz"
          sha256sum --check --quiet <<< "$DIGEST $NAME.tar.gz"
          tar -xzf "$NAME.tar.gz" "$NAME/wasm-bindgen-test-runner"
          mv "$NAME/wasm-bindgen-test-runner" /usr/local/bin/
      - run: echo "RUSTFLAGS=$RUSTFLAGS --allow unknown_lints" >> "$GITHUB_ENV"
        if: matrix.minimum_rust
      - run: echo 'CARGO_BUILD_TARGET=${{ matrix.target }}' >> "$GITHUB_ENV"
        if: matrix.target != ''
      - name: Clippy `oauth1-request`
        if: contains(matrix.components, 'clippy')
        uses: actions-rs/cargo@v1
        with:
          command: clippy
          args: --verbose --tests --manifest-path oauth1-request/Cargo.toml --no-default-features '--features=${{ matrix.features }}'
      - name: Check docs of `oauth1-request`
        if: ${{ !matrix.minimum_rust && matrix.features == 'js,derive' }}
        uses: actions-rs/cargo@v1
        with:
          command: doc
          args: --verbose --manifest-path oauth1-request/Cargo.toml --no-default-features '--features=${{ matrix.features }}' --no-deps
      - name: Build `oauth1-request`
        if: ${{ !matrix.minimum_rust }}
        uses: actions-rs/cargo@v1
        with:
          command: build
          args: --verbose --tests --manifest-path oauth1-request/Cargo.toml --no-default-features '--features=${{ matrix.features }}'
      - name: Check `oauth1-request`
        if: matrix.minimum_rust && !contains(matrix.features, 'derive')
        uses: actions-rs/cargo@v1
        with:
          command: check
          # Cargo of toolchain v1.48.0 cannot parse the registry information for
          # `oauth1-request-derive` even when the `derive` feature is disabled, potentially because
          # of the use of the resovler v2 by its dependencies, so we instead build `oauth1-request`
          # indirectly through `oauth1-request-test` crate, which depends on the crate.
          args: --verbose --tests --manifest-path oauth1-request-test/Cargo.toml --no-default-features '--features=${{ matrix.features }}'
      - name: Build `examples`
        if: ${{ !matrix.minimum_rust && matrix.target == '' }}
        uses: actions-rs/cargo@v1
        with:
          command: build
          args: --verbose --manifest-path examples/Cargo.toml
      - name: Test `oauth1-request`
        if: ${{ !matrix.minimum_rust && matrix.target == '' }}
        uses: actions-rs/cargo@v1
        with:
          command: test
          args: --manifest-path oauth1-request/Cargo.toml --no-default-features '--features=${{ matrix.features }}'
  derive-test:
    name: Test `oauth1-request-derive`
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        toolchain:
          - stable
          - beta
          - nightly
    # UI test results changes frequently and sometimes there may not be any way to
    # make the test pass for all toolchains at the same time.
    # Also, we don't want the workflow to break nightly :)
    continue-on-error: ${{ matrix.toolchain != 'stable' }}
    steps:
      - uses: actions/checkout@v2
      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ matrix.toolchain }}
          profile: minimal
          override: true
      - uses: Swatinem/rust-cache@v1
      - name: Build `oauth1-request-derive`
        uses: actions-rs/cargo@v1
        with:
          command: build
          args: --verbose --tests --manifest-path oauth1-request-derive/Cargo.toml
      - name: Test `oauth1-request-derive`
        uses: actions-rs/cargo@v1
        with:
          command: test
          args: --verbose --manifest-path oauth1-request-derive/Cargo.toml
  credentials-msrv:
    name: Build `oauth-credentials` on MSRV
    runs-on: ubuntu-latest
    strategy:
      matrix:
        toolchain:
          - '1.0.0'
          - '1.6.0'
          - '1.36.0'
        include:
          - toolchain: '1.0.0'
            features: std
          - toolchain: '1.6.0'
          - toolchain: '1.36.0'
            features: alloc
    steps:
      - uses: actions/checkout@v2
      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ matrix.toolchain }}
          profile: minimal
          override: true
      - uses: Swatinem/rust-cache@v1
      - uses: actions/checkout@v2
        with:
          repository: rust-lang/crates.io-index
          ref: 46a429eac9f70fd7281922780d7dd42e2fb7ab77
          path: crates.io-index
      - name: Workaround compatibility issues of Cargo
        run: |
          # Remove the virtual manifest because Rust 1.13.0 run fails when built as a workspace member.
          rm Cargo.toml
          # Reference: <https://github.com/mcgoo/vcpkg-rs/blob/f75707b/.github/workflows/rust-1.12.yml>
          mkdir -p oauth-credentials/.cargo
          cat <<EOF >> oauth-credentials/.cargo/config
          [source.crates-io]
          registry = "file://$GITHUB_WORKSPACE/crates.io-index"
          EOF
      - name: Build `oauth-credentials`
        uses: actions-rs/cargo@v1
        with:
          command: build
          # Toolchains older than 1.8.0 cannot compile `oauth-credentials` directly
          # because the toolchains do not understand Cargo registry's information for `serde`, so we
          # use the same trick that we used for `oauth1-request`'s minimum tested toolchain.
          args: --verbose --manifest-path oauth-credentials-test/Cargo.toml --no-default-features --features=${{ matrix.features }}
  credentials-test:
    name: Test `oauth-credentials`
    runs-on: ubuntu-latest
    env:
      RUSTFLAGS: --allow unknown_lints
    strategy:
      fail-fast: false
      matrix:
        toolchain:
          - stable
          - beta
          - nightly
        features:
          - serde
          - std
    steps:
      - uses: actions/checkout@v2
      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ matrix.toolchain }}
          profile: minimal
          override: true
      - uses: Swatinem/rust-cache@v1
      - name: Build `oauth-credentials`
        uses: actions-rs/cargo@v1
        with:
          command: build
          args: --verbose --manifest-path oauth-credentials/Cargo.toml --features=${{ matrix.features }}
      - name: Test `oauth-credentials`
        uses: actions-rs/cargo@v1
        with:
          command: test
          args: --verbose --manifest-path oauth-credentials/Cargo.toml --features=${{ matrix.features }}
  min-deps:
    name: Check with `-Z minimal-versions`
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          profile: minimal
      - uses: Swatinem/rust-cache@v1
      - name: Cargo update
        uses: actions-rs/cargo@v1
        with:
          command: update
          args: -Z minimal-versions
        env:
          RUSTC_BOOTSTRAP: 1
      - name: Check
        uses: actions-rs/cargo@v1
        with:
          command: check
          args: --verbose --all-features