chore: Move the drift_offline_first to legacy in favor of Serverpod implementation (#32)

legacy/drift_offline_sync/test/utils/database.dart

@@ -0,0 +1,114 @@
+import 'package:drift/drift.dart';
+import 'package:drift_offline_sync/drift_offline_sync.dart';
+import 'package:test/test.dart';
+import 'package:uuid/uuid.dart';
+
+import 'executor.dart';
+import 'tables.dart';
+import 'user.dart';
+import 'views.dart';
+
+part 'database.g.dart';
+
+/// The test database for the SQLite3 database.
+///
+/// This is a memory-based SQLite3 database that is used for testing. It follows
+/// the same pattern as the `test_descriptor` package to ensure one database is
+/// created for each test. The database is closed once test ends.
+TodoDb get database {
+  if (_database != null) return _database!;
+
+  final database = TodoDb(testExecutor);
+  _database = database;
+
+  addTearDown(() async {
+    final database = _database!;
+    _database = null;
+    await database.close();
+  });
+
+  return database;
+}
+
+TodoDb? _database;
+
+@DriftDatabase(
+  tables: [
+    TodosTable,
+    Categories,
+    Users,
+    SharedTodos,
+    TableWithoutPK,
+    PureDefaults,
+    WithCustomType,
+    TableWithEveryColumnType,
+    Department,
+    Product,
+    Listing,
+    Store,
+  ],
+  views: [
+    CategoryTodoCountView,
+    TodoWithCategoryView,
+  ],
+  daos: [SomeDao],
+  queries: {
+    'allTodosWithCategory':
+        'SELECT t.*, c.id as catId, c."desc" as catDesc '
+        'FROM todos t INNER JOIN categories c ON c.id = t.category',
+    'deleteTodoById': 'DELETE FROM todos WHERE id = ?',
+    'withIn': 'SELECT * FROM todos WHERE title = ?2 OR id IN ? OR title = ?1',
+    'search': 'SELECT * FROM todos WHERE CASE WHEN -1 = :id THEN 1 ELSE id = :id END',
+    'findCustom': 'SELECT custom FROM table_without_p_k WHERE some_float < 10',
+  },
+)
+class TodoDb extends _$TodoDb {
+  TodoDb(super.e) {
+    driftRuntimeOptions.dontWarnAboutMultipleDatabases = true;
+  }
+
+  @override
+  int schemaVersion = 1;
+
+  // This is what needs to be added to the user database class to make it CRDT aware.
+  @override
+  OfflineSyncMigrator createMigrator() => OfflineSyncMigrator(
+    this,
+    userId: testUserId,
+    nodeId: testNodeId,
+    synchronizedTables: [
+      todosTable,
+      categories,
+      users,
+      sharedTodos,
+      // tableWithoutPK,
+      pureDefaults,
+      // withCustomType,
+      tableWithEveryColumnType,
+      department,
+      // product,
+    ],
+    excludeTables: [
+      listing,
+      product,
+      store,
+      tableWithoutPK,
+      withCustomType,
+    ],
+  );
+}
+
+@DriftAccessor(
+  tables: [Users, SharedTodos, TodosTable],
+  views: [TodoWithCategoryView],
+  queries: {
+    'todosForUser':
+        'SELECT t.* FROM todos t '
+        'INNER JOIN shared_todos st ON st.todo = t.id '
+        'INNER JOIN users u ON u.id = st.user '
+        'WHERE u.id = :user',
+  },
+)
+class SomeDao extends DatabaseAccessor<TodoDb> with _$SomeDaoMixin {
+  SomeDao(super.attachedDatabase);
+}