Fix Instrumented Tests and add Android Instrumented Tests CI

.github/workflows/android-instrumented-tests.yml

@@ -0,0 +1,93 @@
+name: Android Instrumented Tests
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  instrumented-tests:
+    runs-on: ubuntu-latest
+    timeout-minutes: 35
+
+    env:
+      GRADLE_OPTS: -Xmx4g
+      ADB_INSTALL_TIMEOUT: 15
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup JDK
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: 21
+
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v3
+
+      - name: Make gradlew executable
+        run: chmod +x gradlew
+
+      - name: Show disk space
+        run: df -h
+
+      - name: Create emulator wait script
+        run: |
+          cat > wait-for-android.sh <<'EOF'
+          #!/usr/bin/env bash
+          set -e
+
+          adb wait-for-device
+
+          echo "Waiting for boot completion..."
+
+          until adb shell getprop sys.boot_completed | grep -m 1 '1'; do
+            sleep 5
+          done
+
+          echo "Boot completed"
+
+          until adb shell getprop ro.build.version.sdk | grep -E '^[0-9]+$'; do
+            echo "Waiting for SDK..."
+            sleep 5
+          done
+
+          echo "SDK ready"
+
+          until adb shell pm path android >/dev/null 2>&1; do
+            echo "Waiting for PackageManager..."
+            sleep 5
+          done
+
+          echo "PackageManager ready"
+          EOF
+
+          chmod +x wait-for-android.sh
+
+      - name: Run connected tests
+        uses: ReactiveCircus/android-emulator-runner@v2
+        with:
+          api-level: 29
+          arch: x86_64
+          target: default
+          profile: pixel_4
+
+          emulator-boot-timeout: 900
+
+          disable-spellchecker: true
+
+          emulator-options: >-
+            -no-window
+            -gpu swiftshader_indirect
+            -noaudio
+            -no-boot-anim
+            -camera-back none
+            -camera-front none
+            -no-snapshot
+            -memory 2048
+
+          script: |
+            ./wait-for-android.sh
+            adb shell getprop ro.build.version.sdk
+            ./gradlew connectedDebugAndroidTest --stacktrace --no-daemon

core/src/androidTest/java/app/notesr/core/util/FileExifDataResolverTest.java

@@ -19,6 +19,7 @@
 import org.junit.BeforeClass;
 import org.junit.Test;
 
+import java.io.ByteArrayOutputStream;
 import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
@@ -44,7 +45,7 @@ public static void beforeAll() throws IOException {
 
         try (InputStream inputStream = assets.open("test_image.jpg")) {
             try (FileOutputStream outputStream = new FileOutputStream(testFile)) {
-                byte[] imageBytes = inputStream.readAllBytes();
+                byte[] imageBytes = readAllBytes(inputStream);
                 testFileSize = imageBytes.length;
 
                 outputStream.write(imageBytes);
@@ -90,4 +91,17 @@ public static Uri getImageContentUri(Context context, File imageFile, int size)
 
         return contentResolver.insert(imagesCollection, values);
     }
+
+    private static byte[] readAllBytes(InputStream inputStream) throws IOException {
+        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
+
+        int bytesRead;
+        byte[] data = new byte[16384];
+
+        while ((bytesRead = inputStream.read(data, 0, data.length)) != -1) {
+            buffer.write(data, 0, bytesRead);
+        }
+
+        return buffer.toByteArray();
+    }
 }

core/src/androidTest/java/app/notesr/core/util/thumbnail/ImageThumbnailCreatorTest.java

@@ -22,7 +22,7 @@
 import java.io.File;
 import java.io.IOException;
 import java.nio.file.Files;
-import java.nio.file.Path;
+import java.nio.file.Paths;
 import java.util.Arrays;
 import java.util.Collection;
 import app.notesr.core.util.FilesUtils;
@@ -64,7 +64,7 @@ public void testGetThumbnail() throws IOException {
 
         byte[] thumbnailBytes = thumbnailCreator.getThumbnail(Uri.fromFile(imageFile));
 
-        Files.write(Path.of(thumbnailFile.getAbsolutePath()), thumbnailBytes);
+        Files.write(Paths.get(thumbnailFile.getAbsolutePath()), thumbnailBytes);
 
         Size imageSize = getImageSize(imageFile);
         Size thumbnailSize = getImageSize(thumbnailFile);

core/src/androidTest/java/app/notesr/core/util/thumbnail/VideoThumbnailCreatorTest.java

@@ -18,7 +18,7 @@
 import java.io.File;
 import java.io.IOException;
 import java.nio.file.Files;
-import java.nio.file.Path;
+import java.nio.file.Paths;
 
 public class VideoThumbnailCreatorTest extends ThumbnailCreatorTestBase {
     private static final int EXPECTED_WIDTH = 200;
@@ -34,7 +34,7 @@ public void testGetThumbnail() throws IOException {
         byte[] thumbnailBytes = thumbnailCreator.getThumbnail(Uri.fromFile(videoFile));
         assertNotNull("Thumbnail creator returned null", thumbnailBytes);
 
-        Files.write(Path.of(thumbnailFile.getAbsolutePath()), thumbnailBytes);
+        Files.write(Paths.get(thumbnailFile.getAbsolutePath()), thumbnailBytes);
 
         int actualWidth = getImageSize(thumbnailFile).getWidth();