fixup! WIP

tests/models/test_user.py

@@ -0,0 +1,72 @@
+from datetime import datetime
+
+import pytest
+from sqlalchemy.exc import IntegrityError
+from sqlalchemy.orm import Session
+
+from dibbler.models import Product, Transaction, User
+
+
+def insert_test_data(sql_session: Session) -> User:
+    user = User("Test User")
+    sql_session.add(user)
+    sql_session.commit()
+
+    return user
+
+
+def test_ensure_no_duplicate_user_names(sql_session: Session):
+    user = insert_test_data(sql_session)
+
+    user2 = User(user.name)
+    sql_session.add(user2)
+
+    with pytest.raises(IntegrityError):
+        sql_session.commit()
+
+
+def test_user_transactions(sql_session: Session):
+    user = insert_test_data(sql_session)
+
+    product = Product("1234567890123", "Test Product")
+    user2 = User("Test User 2")
+    sql_session.add_all([product, user2])
+    sql_session.commit()
+
+    transactions = [
+        Transaction.adjust_balance(
+            time=datetime(2023, 10, 1, 10, 0, 0),
+            amount=100,
+            user_id=user.id,
+        ),
+        Transaction.adjust_balance(
+            time=datetime(2023, 10, 1, 10, 0, 1),
+            amount=50,
+            user_id=user2.id,
+        ),
+        Transaction.adjust_balance(
+            time=datetime(2023, 10, 1, 10, 0, 2),
+            amount=-50,
+            user_id=user.id,
+        ),
+        Transaction.add_product(
+            time=datetime(2023, 10, 1, 12, 0, 0),
+            amount=27 * 2,
+            per_product=27,
+            product_count=2,
+            user_id=user.id,
+            product_id=product.id,
+        ),
+        Transaction.buy_product(
+            time=datetime(2023, 10, 1, 12, 0, 1),
+            amount=27,
+            product_count=1,
+            user_id=user2.id,
+            product_id=product.id,
+        ),
+    ]
+
+    sql_session.add_all(transactions)
+
+    assert len(user.transactions(sql_session)) == 3
+    assert len(user2.transactions(sql_session)) == 2