name: Rust tests

on:
  workflow_dispatch:
  push:
    branches: [main]
  pull_request:
    branches: [main]

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

env:
  CARGO_TERM_COLOR: always
  # Insta.rs is run directly via cargo test. We don't want insta.rs to create new snapshots files.
  # Just want it to run the tests (option `no` instead of `auto`).
  INSTA_UPDATE: no

jobs:
  xtask:
    uses: ./.github/workflows/xtask.yml

  test-matrix-sdk-features:
    name: 🐧 [m], ${{ matrix.name }}
    needs: xtask

    runs-on: ubuntu-latest
    strategy:
      fail-fast: true
      matrix:
        name:
          - no-encryption
          - no-sqlite
          - no-encryption-and-sqlite
          - sqlite-cryptostore
          - experimental-encrypted-state-events
          - rustls-tls
          - markdown
          - socks
          - sso-login
          - search

    steps:
      - name: Checkout
        uses: actions/checkout@v6

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable

      - name: Install libsqlite
        run: |
          sudo apt-get update
          sudo apt-get install libsqlite3-dev

      - name: Load cache
        uses: Swatinem/rust-cache@v2
        with:
          # use a separate cache for each job to work around
          # https://github.com/Swatinem/rust-cache/issues/124
          key: "${{ matrix.name }}"

          # ... but only save the cache on the main branch
          # cf https://github.com/Swatinem/rust-cache/issues/95
          save-if: ${{ github.ref == 'refs/heads/main' }}

      - name: Install nextest
        uses: taiki-e/install-action@nextest

      - name: Get xtask
        uses: actions/cache/restore@v5
        with:
          path: target/debug/xtask
          key: "${{ needs.xtask.outputs.cachekey-linux }}"
          fail-on-cache-miss: true

      - name: Test
        run: |
          target/debug/xtask ci test-features ${{ matrix.name }}

  test-matrix-sdk-examples:
    name: 🐧 [m]-examples
    needs: xtask
    runs-on: ubuntu-latest

    steps:
      - name: Checkout the repo
        uses: actions/checkout@v6

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable

      - name: Load cache
        uses: Swatinem/rust-cache@v2
        with:
          save-if: ${{ github.ref == 'refs/heads/main' }}

      - name: Install nextest
        uses: taiki-e/install-action@nextest

      - name: Get xtask
        uses: actions/cache/restore@v5
        with:
          path: target/debug/xtask
          key: "${{ needs.xtask.outputs.cachekey-linux }}"
          fail-on-cache-miss: true

      - name: Test
        run: |
          target/debug/xtask ci examples

  test-matrix-sdk-crypto:
    name: 🐧 [m]-crypto
    needs: xtask
    runs-on: ubuntu-latest

    steps:
      - name: Checkout the repo
        uses: actions/checkout@v6

      - name: Install libsqlite
        run: |
          sudo apt-get update
          sudo apt-get install libsqlite3-dev

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy

      - name: Load cache
        uses: Swatinem/rust-cache@v2
        with:
          save-if: ${{ github.ref == 'refs/heads/main' }}

      - name: Install nextest
        uses: taiki-e/install-action@nextest

      - name: Get xtask
        uses: actions/cache/restore@v5
        with:
          path: target/debug/xtask
          key: "${{ needs.xtask.outputs.cachekey-linux }}"
          fail-on-cache-miss: true

      - name: Test
        run: |
          target/debug/xtask ci test-crypto

  test-all-crates:
    name: ${{ matrix.name }}

    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: true
      matrix:
        include:
          - name: 🐧 all crates, 🦀 stable
            rust: stable
            os: ubuntu-latest

          - name: 🐧 all crates, 🦀 beta
            rust: beta
            os: ubuntu-latest

          - name: 🍏 all crates, 🦀 stable
            rust: stable
            os: macos-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v6

      - name: Install protoc
        uses: taiki-e/install-action@v2
        with:
          tool: protoc@3.20.3

      - name: Install libsqlite
        if: runner.os == 'Linux'
        run: |
          sudo apt-get update
          sudo apt-get install libsqlite3-dev

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: ${{ matrix.rust }}

      - name: Load cache
        uses: Swatinem/rust-cache@v2
        with:
          save-if: ${{ github.ref == 'refs/heads/main' }}

      - name: Install nextest
        uses: taiki-e/install-action@nextest

      - name: Test
        run: |
          cargo nextest run --workspace \
            --exclude matrix-sdk-integration-testing --features testing

      - name: Test documentation
        run: |
          cargo test --doc --features docsrs

  test-wasm:
    name: 🕸️ ${{ matrix.name }}
    needs: xtask

    runs-on: ubuntu-latest

    strategy:
      fail-fast: true
      matrix:
        include:
          - name: '[m]-qrcode'
            cmd: matrix-sdk-qrcode

          - name: '[m]-base'
            cmd: matrix-sdk-base

          - name: '[m]-common'
            cmd: matrix-sdk-common

          - name: '[m], no-default'
            cmd: matrix-sdk-no-default

          - name: '[m]-ui'
            cmd: matrix-sdk-ui
            check_only: true

          - name: '[m]-indexeddb'
            cmd: indexeddb

          - name: '[m], indexeddb stores'
            cmd: matrix-sdk-indexeddb-stores

          - name: '[m], indexeddb stores, no crypto'
            cmd: matrix-sdk-indexeddb-stores-no-crypto

    steps:
      - name: Checkout the repo
        uses: actions/checkout@v6

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: wasm32-unknown-unknown
          components: clippy

      - name: Install wasm-pack
        uses: qmaru/wasm-pack-action@v0.5.3
        if: '!matrix.check_only'
        with:
          version: v0.13.1

      - name: Load cache
        uses: Swatinem/rust-cache@v2
        with:
          # use a separate cache for each job to work around
          # https://github.com/Swatinem/rust-cache/issues/124
          key: "${{ matrix.cmd }}"

          # ... but only save the cache on the main branch
          # cf https://github.com/Swatinem/rust-cache/issues/95
          save-if: ${{ github.ref == 'refs/heads/main' }}

      - name: Install nextest
        uses: taiki-e/install-action@nextest

      - name: Get xtask
        uses: actions/cache/restore@v5
        with:
          path: target/debug/xtask
          key: "${{ needs.xtask.outputs.cachekey-linux }}"
          fail-on-cache-miss: true

      - name: Rust Check
        run: |
          target/debug/xtask ci wasm ${{ matrix.cmd }}

      - name: Wasm-Pack test
        if: '!matrix.check_only'
        run: |
          target/debug/xtask ci wasm-pack ${{ matrix.cmd }}

  typos:
    name: Spell Check with Typos
    runs-on: ubuntu-latest

    steps:
      - name: Checkout Actions Repository
        uses: actions/checkout@v6

      - name: Check the spelling of the files in our repo
        uses: crate-ci/typos@v1.43.0

  lint:
    name: Lint
    needs: xtask
    runs-on: ubuntu-latest

    steps:
      - name: Checkout the repo
        uses: actions/checkout@v6

      - name: Install protoc
        uses: taiki-e/install-action@v2
        with:
          tool: protoc@3.20.3

      - name: Install Rust
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: nightly-2025-10-01
          components: clippy, rustfmt

      - name: Load cache
        uses: Swatinem/rust-cache@v2
        with:
          save-if: ${{ github.ref == 'refs/heads/main' }}

      - name: Get xtask
        uses: actions/cache/restore@v5
        with:
          path: target/debug/xtask
          key: "${{ needs.xtask.outputs.cachekey-linux }}"
          fail-on-cache-miss: true

      - name: Check Formatting
        run: |
          target/debug/xtask ci style

      - name: Clippy
        run: |
          target/debug/xtask ci clippy

  integration-tests:
    name: 'Integration test (features: ${{ matrix.feature }})'
    runs-on: ubuntu-latest

    # run several docker containers with the same networking stack so the hostname 'synapse'
    # maps to the synapse container, etc.
    services:
      # tests need a synapse: this is a service and not michaelkaye/setup-matrix-synapse@main as the
      # latter does not provide networking for services to communicate with it.
      synapse:
        image: ghcr.io/matrix-org/synapse-service:v1.117.0 # keep in sync with ./coverage.yml
        env:
            SYNAPSE_COMPLEMENT_DATABASE: sqlite
            SERVER_NAME: synapse
        ports:
            - 8008:8008

    strategy:
      fail-fast: true
      matrix:
        feature:
          - "default"
          - "experimental-encrypted-state-events"

    steps:
      - name: Checkout the repo
        uses: actions/checkout@v6

      - name: Install libsqlite
        run: |
          sudo apt-get update
          sudo apt-get install libsqlite3-dev

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable

      - name: Load cache
        uses: Swatinem/rust-cache@v2
        with:
          save-if: ${{ github.ref == 'refs/heads/main' }}

      - name: Install nextest
        uses: taiki-e/install-action@nextest

      - name: Test
        env:
          RUST_LOG: "info,matrix_sdk=trace"
          HOMESERVER_URL: "http://localhost:8008"
          HOMESERVER_DOMAIN: "synapse"
        run: |
          cargo nextest run --profile ci -p matrix-sdk-integration-testing --features "${{ matrix.feature }}"

      - name: Upload test results to Codecov
        if: ${{ !cancelled() }}
        uses: codecov/test-results-action@47f89e9acb64b76debcd5ea40642d25a4adced9f
        with:
          files: ./target/nextest/ci/junit.xml
          token: ${{ secrets.CODECOV_TOKEN }}