ios.yml

name: iOS 

on:
  workflow_call:
    inputs:
      ref:
        required: true
        type: string
    outputs:
      verified-sha:
        value: ${{ jobs.ios_test.outputs.sha }}
  push:
    branches: [main]
    paths:
      - 'Sources/**'
      - 'Tests/**'
      - 'Package.swift'
      - 'Scripts/CI/**'
      - 'Scripts/Tuist/**'
      - 'mise*.toml'
      - '.github/workflows/ios.yml'
  pull_request:
    paths:
      - 'Sources/**'
      - 'Tests/**'
      - 'Package.swift'
      - 'Scripts/CI/**'
      - 'Scripts/Tuist/**'
      - 'mise*.toml'
      - '.github/workflows/ios.yml'

jobs:
  ios_test:
    name: Execute tests on iOS
    outputs:
      sha: ${{ steps.checkout.outputs.commit }}
    permissions:
      contents: read
      id-token: write
    strategy:
      fail-fast: false
      matrix:
        xcode-version: ["26.6"]
        release: [2024]
        ios-version: ["18.5"]
        include:
          - ios-version: "18.5"
            ios-simulator-name: "iPhone 16 Pro"
    runs-on:
      - xcode-26.6
      - ios-simulator-18.5
    env:
      OPENSWIFTUI_WERROR: 0 # Disable it to avoid enable OAG's werror and hit conflicts
      OPENSWIFTUI_OPENATTRIBUTESHIMS_ATTRIBUTEGRAPH: 1
      OPENSWIFTUI_COMPATIBILITY_TEST: 0
      OPENSWIFTUI_SWIFT_LOG: 0
      OPENSWIFTUI_SWIFT_CRYPTO: 0
      OPENSWIFTUI_TARGET_RELEASE: ${{ matrix.release }}
      OPENSWIFTUI_SUPPORT_MULTI_PRODUCTS: 0
      OPENSWIFTUI_USE_LOCAL_DEPS: 1
      OPENSWIFTUI_LINK_TESTING: 1
      # Match Xcode's test launcher so OSLogStore can read current-process debug messages.
      OS_ACTIVITY_DT_MODE: "YES"
      GH_TOKEN: ${{ github.token }}
    steps:
      - uses: actions/checkout@v4
        id: checkout
        with:
          ref: ${{ inputs.ref || github.sha }}
      - name: Setup Xcode
        uses: OpenSwiftUIProject/setup-xcode@v2
        with:
          xcode-version: ${{ matrix.xcode-version }}
      - name: Set up mise
        uses: jdx/mise-action@v2
        with:
          install: false
          cache: false
      - name: Set up Tuist
        run: |
          source Scripts/Tuist/common.sh
          tuist_ci_setup
        shell: bash
      - name: Set up build environment
        run: Scripts/CI/darwin_setup_build.sh
        shell: bash
      - name: Install xcbeautify
        run: brew install xcbeautify
      - name: Prepare isolated DerivedData
        shell: bash
        run: |
          derived_data_path="${RUNNER_TEMP:-/tmp}/ios-derived-data-${GITHUB_RUN_ID}-${GITHUB_RUN_ATTEMPT:-0}-${{ matrix.ios-version }}-${{ matrix.release }}"
          build_result_bundle_path="${RUNNER_TEMP:-/tmp}/ios-build-${GITHUB_RUN_ID}-${GITHUB_RUN_ATTEMPT:-0}-${{ matrix.ios-version }}-${{ matrix.release }}.xcresult"
          test_result_bundle_path="${RUNNER_TEMP:-/tmp}/ios-test-${GITHUB_RUN_ID}-${GITHUB_RUN_ATTEMPT:-0}-${{ matrix.ios-version }}-${{ matrix.release }}.xcresult"
          rm -rf "$derived_data_path"
          mkdir -p "$derived_data_path"
          {
            echo "DERIVED_DATA_PATH=$derived_data_path"
            echo "BUILD_RESULT_BUNDLE_PATH=$build_result_bundle_path"
            echo "TEST_RESULT_BUNDLE_PATH=$test_result_bundle_path"
          } >> "$GITHUB_ENV"
      - name: Build test target in debug mode
        run: |
          set -o pipefail
          source Scripts/Tuist/common.sh
          # Xcode 26.6 can otherwise link the host macro object into the iOS Simulator test bundle.
          NSUnbufferedIO=YES tuist_xcodebuild "$BUILD_RESULT_BUNDLE_PATH" build -IDEPackageEnablePrebuilts=NO \
            -scheme OpenSwiftUI \
            -configuration Debug \
            -destination "platform=iOS Simulator,OS=${{ matrix.ios-version }},name=${{ matrix.ios-simulator-name }}" \
            -derivedDataPath "$DERIVED_DATA_PATH" \
            -skipMacroValidation \
            -skipPackagePluginValidation \
            2>&1 | xcbeautify --renderer github-actions --preserve-unbeautified
      - name: Run test target in debug mode
        run: |
          set -o pipefail
          source Scripts/Tuist/common.sh
          # Match the package prebuilt setting used by the build step.
          NSUnbufferedIO=YES tuist_xcodebuild "$TEST_RESULT_BUNDLE_PATH" test -IDEPackageEnablePrebuilts=NO \
            -scheme OpenSwiftUI \
            -configuration Debug \
            -destination "platform=iOS Simulator,OS=${{ matrix.ios-version }},name=${{ matrix.ios-simulator-name }}" \
            -derivedDataPath "$DERIVED_DATA_PATH" \
            -skipMacroValidation \
            -skipPackagePluginValidation \
            2>&1 | xcbeautify --renderer github-actions --preserve-unbeautified
      - name: Clean up isolated DerivedData
        if: always()
        shell: bash
        run: |
          if [[ -n "${DERIVED_DATA_PATH:-}" ]]; then
            rm -rf "$DERIVED_DATA_PATH"
          fi
          if [[ -n "${BUILD_RESULT_BUNDLE_PATH:-}" ]]; then
            rm -rf "$BUILD_RESULT_BUNDLE_PATH"
          fi
          if [[ -n "${TEST_RESULT_BUNDLE_PATH:-}" ]]; then
            rm -rf "$TEST_RESULT_BUNDLE_PATH"
          fi