diff --git a/src/db.rs b/src/db.rs
index 31a0119..86c8951 100644
--- a/src/db.rs
+++ b/src/db.rs
@@ -261,3 +261,6 @@ impl DB {
         Ok(new_media)
     }
 }
+
+#[cfg(test)]
+mod tests;
diff --git a/src/db/tests.rs b/src/db/tests.rs
new file mode 100644
index 0000000..71233d2
--- /dev/null
+++ b/src/db/tests.rs
@@ -0,0 +1,95 @@
+use diesel::Connection;
+use diesel_async::AsyncPgConnection;
+use dotenvy;
+
+use super::DB;
+
+async fn setup_db() -> DB {
+    dotenvy::dotenv().unwrap();
+    let db_url = std::env::var("DATABASE_URL").unwrap();
+    let db = DB::new(db_url).await;
+
+    db
+}
+
+#[tokio::test]
+async fn test_get_media() {
+    let mut db = setup_db().await;
+
+    let result = db.drop_media("test_get_media_literal").await;
+    assert!(result.is_ok());
+
+    let media_items = db.get_media("test_get_media_literal").await.unwrap();
+    assert_eq!(media_items.len(), 0);
+
+    let result = db
+        .add_media("test_get_media_literal", "photo", "file_id_1")
+        .await;
+    assert!(result.is_ok());
+
+    let media_items = db.get_media("test_get_media_literal").await.unwrap();
+    assert_eq!(media_items.len(), 1);
+
+    let result = db
+        .add_media("test_get_media_literal", "video", "file_id_2")
+        .await;
+    assert!(result.is_ok());
+
+    let media_items = db.get_media("test_get_media_literal").await.unwrap();
+    assert_eq!(media_items.len(), 2);
+
+    // Clean up after test
+    let result = db.drop_media("test_get_media_literal").await;
+    assert!(result.is_ok());
+}
+
+#[tokio::test]
+async fn test_add_media() {
+    let mut db = setup_db().await;
+
+    let literal = "test_literal";
+    let media_type = "photo";
+    let file_id = "LjaldhAOh";
+
+    let result = db.drop_media(literal).await;
+    assert!(result.is_ok());
+
+    let result = db.add_media(literal, media_type, file_id).await;
+    assert!(result.is_ok());
+
+    // Verify that the media was added is correct
+    let media_items = db.get_media(literal).await.unwrap();
+    assert_eq!(media_items.len(), 1);
+    assert_eq!(media_items[0].token, literal);
+    assert_eq!(media_items[0].media_type, media_type);
+    assert_eq!(media_items[0].file_id, file_id);
+
+    // Clean up after test
+    let result = db.drop_media(literal).await;
+    assert!(result.is_ok());
+}
+
+#[tokio::test]
+async fn test_drop_media() {
+    let mut db = setup_db().await;
+
+    let result = db
+        .add_media("test_drop_media_literal", "photo", "file_id_1")
+        .await;
+    assert!(result.is_ok());
+
+    // Verify that the media was added
+    let media_items = db.get_media("test_drop_media_literal").await.unwrap();
+    assert_eq!(media_items.len(), 1);
+
+    let result = db.drop_media("test_drop_media_literal").await;
+    assert!(result.is_ok());
+
+    // Verify that the media has been dropped
+    let media_items = db.get_media("test_drop_media_literal").await.unwrap();
+    assert_eq!(media_items.len(), 0);
+
+    // Clean up after test
+    let result = db.drop_media("test_drop_media_literal").await;
+    assert!(result.is_ok());
+}