# Copyright 2019-2024 Tauri Programme within The Commons Conservancy
# SPDX-License-Identifier: Apache-2.0
# SPDX-License-Identifier: MIT

name: test `@tauri-apps/api` e2e (mobile)

on:
  workflow_dispatch:
  push:
    branches:
      - dev
  pull_request:
    paths:
      - '.github/workflows/test-api-e2e-mobile.yml'
      - 'packages/api/**'
      - 'packages/api-e2e/**'
      - 'examples/api/**'
      - 'crates/tauri/mobile/**'
      - 'crates/tauri-cli/templates/mobile/**'

env:
  RUST_BACKTRACE: 1
  CARGO_PROFILE_DEV_DEBUG: 0 # keeps the target folder small for better cache efficiency
  # Incremental artifacts are dropped from the cache anyway and only slow the builds down.
  CARGO_INCREMENTAL: 0

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

permissions:
  contents: read

jobs:
  android:
    runs-on: ubuntu-latest
    env:
      # The emulator runs the host architecture, so only that target is built.
      E2E_ANDROID_TARGET: x86_64

    steps:
      - uses: actions/checkout@v7

      - name: install Rust 1.90
        # The MSRV, as the other jobs building the CLI use. The compiler version is part of
        # the rust-cache key, so a floating `stable` would also invalidate the entry below on
        # every Rust release.
        uses: dtolnay/rust-toolchain@1.90
        with:
          targets: x86_64-linux-android

      - run: npm i -g --force corepack
      - name: setup node
        uses: actions/setup-node@v7
        with:
          node-version: 'lts/*'
          cache: 'pnpm'

      - uses: actions/setup-java@v5
        with:
          distribution: temurin
          java-version: 25
          cache: gradle

      - name: use the preinstalled NDK
        # The runner image ships NDK r29, the release the CLI installs itself when it finds
        # none. setup-ndk downloaded it again on every run, or kept a 700 MB copy of it in
        # the cache (per ref, next to the entries that actually save time), and its symlinks
        # needed patching up.
        run: echo "NDK_HOME=$ANDROID_NDK_LATEST_HOME" >> "$GITHUB_ENV"

      # Hardware acceleration for the emulator.
      - name: enable KVM
        run: |
          echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' | sudo tee /etc/udev/rules.d/99-kvm4all.rules
          sudo udevadm control --reload-rules
          sudo udevadm trigger --name-match=kvm

      - uses: Swatinem/rust-cache@v2
        with:
          # The dependencies of the CLI (host, dev profile) and of the example app (Android
          # target, dev profile). Only `dev` writes the entry: one saved from a pull request
          # lives on its merge ref, where nothing else can restore it, and every write evicts
          # a `dev` entry that other runs would have hit (10 GB repository limit, LRU
          # eviction). Pull requests restore the `dev` entry, so they get everything but
          # the workspace crates for free.
          shared-key: api-e2e-android
          save-if: ${{ github.ref == 'refs/heads/dev' }}
          # A flaky spec on `dev` must not throw the build away.
          cache-on-failure: true

      - name: install dependencies
        run: pnpm i --frozen-lockfile

      - name: build @tauri-apps/api
        run: pnpm build:api

      - name: build @tauri-apps/cli
        # Debug profile: the suite only drives the CLI, and a debug CLI reuses the cached
        # dependencies instead of a from-scratch LTO build (5 minutes on this runner).
        run: pnpm build:cli:debug

      # Built before the emulator is up so it does not sit idle (and time out)
      # during the Rust and Gradle builds; the suite then reuses the APK.
      - name: build the APK
        working-directory: ./examples/api
        run: |
          pnpm tauri android init --ci --skip-targets-install
          pnpm tauri android build --debug --apk --target $E2E_ANDROID_TARGET

      - name: run e2e tests
        uses: reactivecircus/android-emulator-runner@v2
        timeout-minutes: 60
        with:
          api-level: 35
          arch: x86_64
          # google_apis images ship an up-to-date Android System WebView.
          target: google_apis
          profile: pixel_6
          emulator-options: -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none
          disable-animations: true
          script: E2E_SKIP_BUILD=1 E2E_SPEC_RETRIES=1 pnpm test:api-e2e:android

      - name: upload appium logs
        if: failure()
        uses: actions/upload-artifact@v7
        with:
          name: android-appium-logs
          path: packages/api-e2e/logs
          if-no-files-found: ignore

  ios:
    runs-on: macos-latest

    steps:
      - uses: actions/checkout@v7

      - name: install Rust 1.90
        # The MSRV, as the other jobs building the CLI use. The compiler version is part of
        # the rust-cache key, so a floating `stable` would also invalidate the entry below on
        # every Rust release.
        uses: dtolnay/rust-toolchain@1.90
        with:
          targets: aarch64-apple-ios-sim

      - run: npm i -g --force corepack
      - name: setup node
        uses: actions/setup-node@v7
        with:
          node-version: 'lts/*'
          cache: 'pnpm'

      - uses: Swatinem/rust-cache@v2
        with:
          # The dependencies of the CLI (host, dev profile) and of the example app (simulator
          # target, dev profile). Only `dev` writes the entry; see the Android job.
          shared-key: api-e2e-ios
          save-if: ${{ github.ref == 'refs/heads/dev' }}
          cache-on-failure: true

      - name: install dependencies
        run: pnpm i --frozen-lockfile

      # The simulator the suite runs on: the iPhone on the newest installed iOS runtime, as
      # wdio.mobile.ts would pick it. Booted now so that it is ready once the app is built:
      # a cold boot takes over a minute on the runner, and Appium otherwise does it as part
      # of the first session.
      - name: boot the iOS simulator
        run: |
          udid=$(xcrun simctl list devices available --json | jq -r '
            .devices
            | to_entries
            | map(select(.key | contains(".iOS-")))
            | sort_by(.key | capture("iOS-(?<major>[0-9]+)-(?<minor>[0-9]+)") | [(.major | tonumber), (.minor | tonumber)])
            | reverse
            | map(.value[] | select(.isAvailable and ((.deviceTypeIdentifier // .name) | contains("iPhone"))))
            | .[0].udid
          ')
          echo "booting $udid"
          xcrun simctl boot "$udid"
          echo "E2E_IOS_DEVICE=$udid" >> "$GITHUB_ENV"

      # Appium's release build of WebDriverAgent for the simulator. The XCUITest driver
      # otherwise compiles it with xcodebuild in the first session, which took this runner
      # 8-10 minutes: longer than the suite waits for a session, so that session always
      # failed and its spec ran again once WDA was finally up. See E2E_IOS_WDA in
      # packages/api-e2e/wdio.mobile.ts.
      - name: download WebDriverAgent
        working-directory: ./packages/api-e2e
        env:
          # where Appium looks for the driver; the suite sets the same
          APPIUM_HOME: ${{ github.workspace }}/packages/api-e2e
        run: |
          pnpm exec appium driver run xcuitest download-wda -- --outdir "$RUNNER_TEMP/wda" --platform iOS --kind sim
          echo "E2E_IOS_WDA=$RUNNER_TEMP/wda/WebDriverAgentRunner-Runner.app" >> "$GITHUB_ENV"

      - name: build @tauri-apps/api
        run: pnpm build:api

      - name: build @tauri-apps/cli
        # Debug profile: the suite only drives the CLI, and a debug CLI reuses the cached
        # dependencies instead of a from-scratch LTO build (10 minutes on this runner).
        run: pnpm build:cli:debug

      # Simulator build (`aarch64-sim` on the Apple Silicon runners), unsigned.
      # Built ahead of the suite for symmetry with the Android job.
      - name: build the simulator app
        working-directory: ./examples/api
        run: |
          pnpm tauri ios init --ci --skip-targets-install
          pnpm tauri ios build --debug --target aarch64-sim --no-sign

      - name: wait for the simulator
        run: xcrun simctl bootstatus "$E2E_IOS_DEVICE" -b

      # wdio.ios.conf runs on the simulator booted above (E2E_IOS_DEVICE) with the
      # prebuilt WebDriverAgent (E2E_IOS_WDA).
      - name: run e2e tests
        timeout-minutes: 60
        env:
          E2E_SKIP_BUILD: '1'
          E2E_SPEC_RETRIES: '1'
        run: pnpm test:api-e2e:ios

      - name: upload appium logs
        if: failure()
        uses: actions/upload-artifact@v7
        with:
          name: ios-appium-logs
          path: packages/api-e2e/logs
          if-no-files-found: ignore

      - name: collect app crash reports
        if: failure()
        run: .scripts/ci/collect-macos-crash-reports.sh "$RUNNER_TEMP/crash-reports"

      - name: upload app crash reports
        if: failure()
        uses: actions/upload-artifact@v7
        with:
          name: ios-crash-reports
          path: ${{ runner.temp }}/crash-reports
          if-no-files-found: ignore