|
| 1 | +import type { Rows } from '../src'; |
| 2 | +import { getDBConfig, getTable } from './utils'; |
| 3 | + |
| 4 | +describe('DML', () => { |
| 5 | + let db: any; |
| 6 | + const dbConfig = getDBConfig(); |
| 7 | + |
| 8 | + beforeAll(async () => { |
| 9 | + db = await dbConfig.connect(); |
| 10 | + }); |
| 11 | + |
| 12 | + afterAll(async () => { |
| 13 | + dbConfig.disconnect(); |
| 14 | + }); |
| 15 | + |
| 16 | + it('null type', async () => { |
| 17 | + const [tableName, drop] = await getTable(db); |
| 18 | + try { |
| 19 | + await db.query( |
| 20 | + `CREATE MODEL ${tableName}(username: string, null email_id: string)`, |
| 21 | + ); |
| 22 | + |
| 23 | + await db.query(`INSERT INTO ${tableName}(?, ?)`, 'test', null); |
| 24 | + |
| 25 | + expect( |
| 26 | + await db.query( |
| 27 | + `SELECT username,email_id FROM ${tableName} WHERE username = ?`, |
| 28 | + 'test', |
| 29 | + ), |
| 30 | + ).toEqual(['test', null]); |
| 31 | + } finally { |
| 32 | + await drop(); |
| 33 | + } |
| 34 | + }); |
| 35 | + |
| 36 | + it('int number type', async () => { |
| 37 | + const [tableName, drop] = await getTable(db); |
| 38 | + |
| 39 | + try { |
| 40 | + await db.query( |
| 41 | + `CREATE MODEL ${tableName}(u8: uint8, u16: uint16, u32: uint32, u64: uint64)`, |
| 42 | + ); |
| 43 | + |
| 44 | + await db.query( |
| 45 | + `INSERT INTO ${tableName}(?, ?, ?, ?)`, |
| 46 | + 1, |
| 47 | + 2, |
| 48 | + 3312321, |
| 49 | + BigInt(478787872837218382), |
| 50 | + ); |
| 51 | + |
| 52 | + // TODO why is the uint8 in bigint |
| 53 | + expect( |
| 54 | + await db.query(`SELECT * FROM ${tableName} WHERE u8 = ?`, 1), |
| 55 | + ).toEqual([BigInt(1), 2, 3312321, BigInt(478787872837218382)]); |
| 56 | + } finally { |
| 57 | + await drop(); |
| 58 | + } |
| 59 | + }); |
| 60 | + |
| 61 | + it('list type', async () => { |
| 62 | + const [tableName, drop] = await getTable(db); |
| 63 | + |
| 64 | + try { |
| 65 | + await db.query( |
| 66 | + `CREATE MODEL ${tableName}(id: uint64, list: list { type: string} )`, |
| 67 | + ); |
| 68 | + |
| 69 | + await db.query(`INSERT INTO ${tableName}(?, [?])`, 1, 'test'); |
| 70 | + |
| 71 | + expect( |
| 72 | + await db.query(`SELECT * FROM ${tableName} WHERE id = ?`, 1), |
| 73 | + ).toEqual([BigInt(1), ['test']]); |
| 74 | + } finally { |
| 75 | + await drop(); |
| 76 | + } |
| 77 | + }); |
| 78 | + |
| 79 | + it('binary type', async () => { |
| 80 | + const [tableName, drop] = await getTable(db); |
| 81 | + |
| 82 | + try { |
| 83 | + await db.query(`CREATE MODEL ${tableName}(id: uint64, binary: binary )`); |
| 84 | + |
| 85 | + await db.query(`INSERT INTO ${tableName}(?, ?)`, 1, Buffer.from('test')); |
| 86 | + |
| 87 | + expect( |
| 88 | + await db.query(`SELECT * FROM ${tableName} WHERE id = ?`, 1), |
| 89 | + ).toEqual([BigInt(1), Buffer.from('test')]); |
| 90 | + } finally { |
| 91 | + await drop(); |
| 92 | + } |
| 93 | + }); |
| 94 | + |
| 95 | + it('Multirow', async () => { |
| 96 | + const [tableName, drop] = await getTable(db); |
| 97 | + |
| 98 | + try { |
| 99 | + await db.query(`CREATE MODEL ${tableName}(id: string, name: string )`); |
| 100 | + for (let i = 0; i < 10; i++) { |
| 101 | + await db.query(`INSERT INTO ${tableName}(?, ?)`, String(i), 'test'); |
| 102 | + } |
| 103 | + const rows = (await db.query( |
| 104 | + `SELECT ALL * FROM ${tableName} LIMIT ?`, |
| 105 | + 10, |
| 106 | + )) as Rows; |
| 107 | + |
| 108 | + expect( |
| 109 | + rows.sort((row1, row2) => |
| 110 | + Number(row1[0] as string) > Number(row2[0] as string) ? 1 : -1, |
| 111 | + ), |
| 112 | + ).toEqual([ |
| 113 | + ...Array.from({ length: 10 }).map((_, index) => [ |
| 114 | + String(index), |
| 115 | + 'test', |
| 116 | + ]), |
| 117 | + ]); |
| 118 | + } finally { |
| 119 | + await drop(); |
| 120 | + } |
| 121 | + }); |
| 122 | +}); |
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