def test_delete_rowid_table(fresh_db): table = fresh_db["table"] table.insert({"foo": 1}).last_pk rowid = table.insert({"foo": 2}).last_pk table.delete(rowid) assert [{"foo": 1}] == list(table.rows) def test_delete_pk_table(fresh_db): table = fresh_db["table"] table.insert({"id": 1}, pk="id") table.insert({"id": 2}, pk="id") table.delete(1) assert [{"id": 2}] == list(table.rows) def test_delete_where(fresh_db): table = fresh_db["table"] for i in range(1, 11): table.insert({"id": i}, pk="id") assert 10 == table.count table.delete_where("id > ?", [5]) assert 5 == table.count def test_delete_where_all(fresh_db): table = fresh_db["table"] for i in range(1, 11): table.insert({"id": i}, pk="id") assert 10 == table.count table.delete_where() assert 0 == table.count def test_delete_where_analyze(fresh_db): table = fresh_db["table"] table.insert_all(({"id": i, "i": i} for i in range(10)), pk="id") table.create_index(["i"], analyze=True) assert "sqlite_stat1" in fresh_db.table_names() assert list(fresh_db["sqlite_stat1"].rows) == [ {"tbl": "table", "idx": "idx_table_i", "stat": "10 1"} ] table.delete_where("id > ?", [5], analyze=True) assert list(fresh_db["sqlite_stat1"].rows) == [ {"tbl": "table", "idx": "idx_table_i", "stat": "6 1"} ]