1// Copyright (C) 2023 The Android Open Source Project 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14 15import {DatabaseInfo, DatabaseSchema, SchemaError} from './schema'; 16 17test('DatabaseSchema > getKeys', () => { 18 const info: DatabaseInfo = { 19 tables: [ 20 { 21 name: 'slice', 22 columns: [{name: 'id'}, {name: 'ts'}, {name: 'dur'}], 23 }, 24 ], 25 }; 26 const schema = new DatabaseSchema(info); 27 expect(schema.getKeys('slice')).toEqual(new Set(['id', 'ts', 'dur'])); 28}); 29 30test('DatabaseSchema > getKeys > Sad path', () => { 31 const info: DatabaseInfo = { 32 tables: [], 33 }; 34 const schema = new DatabaseSchema(info); 35 expect(() => schema.getKeys('foo')).toThrow(SchemaError); 36}); 37