pinakes-core: add database atomicity tests for DB operations

Signed-off-by: NotAShelf <raf@notashelf.dev>
Change-Id: I154fe8dc67c56fd21a734d1f984760bf6a6a6964

crates/pinakes-core/tests/common/mod.rs

@@ -97,3 +97,41 @@ pub fn create_test_media_item(path: PathBuf, hash: &str) -> MediaItem {
         links_extracted_at: None,
     }
 }
+
+/// Create a test markdown media item with a given ID
+pub fn make_test_markdown_item(id: MediaId) -> MediaItem {
+    let now = chrono::Utc::now();
+    MediaItem {
+        id,
+        path: format!("/tmp/test_{}.md", id.0).into(),
+        file_name: format!("test_{}.md", id.0),
+        media_type: MediaType::Builtin(BuiltinMediaType::Markdown),
+        content_hash: ContentHash::new(format!("hash_{}", id.0)),
+        file_size: 1024,
+        title: Some("Test Note".to_string()),
+        artist: None,
+        album: None,
+        genre: None,
+        year: None,
+        duration_secs: None,
+        description: Some("Test markdown note".to_string()),
+        thumbnail_path: None,
+        custom_fields: HashMap::new(),
+        file_mtime: None,
+        date_taken: None,
+        latitude: None,
+        longitude: None,
+        camera_make: None,
+        camera_model: None,
+        rating: None,
+        perceptual_hash: None,
+        storage_mode: StorageMode::External,
+        original_filename: None,
+        uploaded_at: None,
+        storage_key: None,
+        created_at: now,
+        updated_at: now,
+        deleted_at: None,
+        links_extracted_at: None,
+    }
+}