Add maestro to CI

.github/workflows/maestro.yml

@@ -0,0 +1,112 @@
+name: Instrumentation tests
+
+on:
+  push:
+    branches:
+      - feature/marcos/add_maestro_to_ci
+  schedule:
+    - cron: '0 4 * * *' # run at 3 AM UTC
+  workflow_dispatch:
+
+jobs:
+  instrumentation_tests:
+    runs-on: macos-latest
+    name: Instrumentation tests
+    strategy:
+      matrix:
+        api-level: [31]
+
+    steps:
+      - name: Cancel previous
+        uses: styfle/cancel-workflow-action@0.7.0
+        with:
+          access_token: ${{ github.token }}
+
+      - name: Checkout repository
+        uses: actions/checkout@v2
+        with:
+          submodules: recursive
+
+      - name: Set up JDK 11
+        uses: actions/setup-java@v2
+        with:
+          java-version: '11'
+          distribution: 'adopt'
+
+      - name: Decode keys
+        uses: davidSchuppa/base64Secret-toFile-action@v1
+        with:
+          secret: ${{ secrets.FAKE_RELEASE_PROPERTIES }}
+          fileName: ddg_android_build.properties
+          destination-path: $HOME/jenkins_static/com.duckduckgo.mobile.android/
+
+      - name: Decode key file
+        uses: davidSchuppa/base64Secret-toFile-action@v1
+        with:
+          secret: ${{ secrets.FAKE_RELEASE_KEY }}
+          fileName: android
+          destination-path: $HOME/jenkins_static/com.duckduckgo.mobile.android/
+
+      - name: Set up Homebrew
+        id: set-up-homebrew
+        uses: Homebrew/actions/setup-homebrew@master
+
+      - name: Install Maestro
+        run: |
+          brew tap mobile-dev-inc/tap
+          brew install maestro
+
+      - name: Gradle cache
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.gradle/caches
+            ~/.gradle/wrapper
+          key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}-${{ hashFiles('**/gradle/wrapper/gradle-wrapper.properties') }}-${{ hashFiles('**/buildSrc/**/*.kt') }}
+
+      - name: AVD cache
+        uses: actions/cache@v2
+        id: avd-cache
+        with:
+          path: |
+            ~/.android/avd/*
+            ~/.android/adb*
+          key: avd-emul-${{ matrix.api-level }}
+
+      - name: create AVD and generate snapshot for caching
+        if: steps.avd-cache.outputs.cache-hit != 'true'
+        uses: reactivecircus/android-emulator-runner@v2
+        with:
+          api-level: ${{ matrix.api-level }}
+          target: google_apis
+          ndk: 21.0.6113669
+          arch: x86_64
+          profile: pixel_5
+          force-avd-creation: true
+          emulator-options: -gpu host -noaudio -no-boot-anim -camera-back none
+          disable-animations: false
+          script: echo "Generated AVD snapshot for caching."
+
+      - name: Android checks
+        uses: reactiveCircus/android-emulator-runner@v2
+        with:
+          api-level: ${{ matrix.api-level }}
+          target: google_apis
+          ndk: 21.0.6113669
+          arch: x86_64
+          profile: pixel_5
+          force-avd-creation: false
+          emulator-options: -no-snapshot-save -gpu host -noaudio -no-boot-anim -camera-back none
+          disable-animations: true
+          script: ./gradlew installPlayRelease && cd maestro && for i in *.yaml; do maestro test "$i"; done;
+
+      - name: Bundle the Android CI checks report
+        if: always()
+        run: find . -type d -name 'reports' | zip -@ -r android-checks-report.zip
+
+      - name: Upload the Android CI checks report
+        if: always()
+        uses: actions/upload-artifact@v2
+        with:
+          name: android-checks-report
+          path: android-checks-report.zip

maestro/test.yaml

@@ -0,0 +1,25 @@
+appId: com.duckduckgo.mobile.android
+---
+- launchApp:
+    clearState: true
+- assertVisible:
+    text: ".*Not to worry! Searching and browsing privately.*"
+- tapOn: "let's do it!"
+- tapOn: "cancel"
+- assertVisible:
+    text: ".*I'll also upgrade the security of your connection if possible.*"
+- inputText: "https://www.search-company.site/"
+- tapOn:
+    id: ".*key_pos_ime_action.*"
+- assertVisible:
+    text: ".*Got It.*"
+- tapOn:
+    text: ".*Got It.*"
+- assertVisible:
+    id: ".*ad-id-2.*"
+- tapOn:
+    id: ".*ad-id-2.*"
+- assertVisible:
+    text: ".*Publisher site.*"
+- tapOn:
+    text: ".*Publisher site.*"

settings.gradle

@@ -4,7 +4,7 @@ plugins {
 
 rootDir.eachFile(groovy.io.FileType.DIRECTORIES) { File parent ->
 
-    String[] ignoreFolders = ["buildSrc", "fastlane", "submodules", "node_modules", "gradle", "build"]
+    String[] ignoreFolders = ["buildSrc", "fastlane", "submodules", "node_modules", "gradle", "build", "maestro"]
     if (!parent.name.startsWith(".") && !ignoreFolders.contains(parent.name)) {
         Boolean shouldAddProject = false
         parent.eachFile {