Extend GHA workflow to run test app

Author: kraenhansen

.github/workflows/check.yml

@@ -21,8 +21,21 @@ jobs:
   test:
     strategy:
       matrix:
-        runner: [ubuntu-latest, windows-latest, macos-latest]
-    name: Test (${{ matrix.runner }})
+        runner:
+          - ubuntu-latest
+          - windows-latest
+          - macos-latest
+        variant:
+          - unit-tests
+          - android-tests
+          - ios-tests
+        exclude:
+          - runner: ubuntu-latest
+            variant: ios-tests
+          - runner: windows-latest
+            variant: ios-tests
+
+    name: Test (${{ matrix.variant }} on ${{ matrix.runner }})
     runs-on: ${{ matrix.runner }}
     steps:
       - uses: actions/checkout@v4
@@ -40,4 +53,22 @@ jobs:
       - run: sdkmanager --install "ndk;27.1.12297006"
       - run: npm ci
       - run: npm run bootstrap
-      - run: npm test
+      # Unit tests
+      - if: matrix.variant == 'unit-tests'
+        run: npm test
+      # Integration tests (iOS)
+      - if: matrix.variant == 'ios-tests'
+        run: npm run pod-install
+        working-directory: apps/test-app
+      - if: matrix.variant == 'ios-tests'
+        run: npm run test:ios
+        working-directory: apps/test-app
+      # Integration tests (Android)
+      - if: matrix.variant == 'android-tests'
+        run: echo "REACT_NATIVE_OVERRIDE_HERMES_DIR=`npx react-native-node-api vendor-hermes --silent`" >> $GITHUB_ENV
+        working-directory: apps/test-app
+      - if: matrix.variant == 'android-tests'
+        run: adb reverse tcp:8090 tcp:8090
+      - if: matrix.variant == 'android-tests'
+        run: npm run test:android
+        working-directory: apps/test-app