add files from folder merger

test/database_test.py

@@ -0,0 +1,15 @@
+from src.backend.database import Database
+import pytest
+    
+def test_prof():
+    assert Database().getProfNameById(1,add_title=True) == "Karoß Sabine"
+    assert Database().getProfNameById(1,add_title=False) == "Karoß Sabine"
+    assert Database().getProfId("Karoß Sabine") == 1
+    
+def test_apparat():
+    assert Database().getApparatName(3,1) == "Theorie und Praxis Gymnastik"
+    
+def test_admin():
+    assert len(Database().getUser()) >=1 and "admin" in Database().getUser()
+    
+