- Add model relations - Get rid of SQL_CALC_FOUND_ROWS (deprecated) - Eager loading
64 lines
2.1 KiB
TypeScript
64 lines
2.1 KiB
TypeScript
import MysqlConnectionManager from "../src/db/MysqlConnectionManager";
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import Model from "../src/db/Model";
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import Validator from "../src/db/Validator";
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import {MIGRATIONS} from "./_migrations";
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class FakeDummyModel extends Model {
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public name?: string;
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public date?: Date;
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public date_default?: Date;
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protected init(): void {
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this.addProperty<string>('name', new Validator().acceptUndefined().between(3, 256));
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this.addProperty<Date>('date', new Validator());
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this.addProperty<Date>('date_default', new Validator());
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}
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}
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beforeAll(async (done) => {
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MysqlConnectionManager.registerMigrations(MIGRATIONS);
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await MysqlConnectionManager.prepare();
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done();
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});
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afterAll(async (done) => {
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await MysqlConnectionManager.endPool();
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done();
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});
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describe('Model', () => {
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it('should have a proper table name', async () => {
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expect(FakeDummyModel.table).toBe('fake_dummy_models');
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expect(new FakeDummyModel({}).table).toBe('fake_dummy_models');
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});
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it('should insert and retrieve properly', async () => {
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await MysqlConnectionManager.query(`DROP TABLE IF EXISTS ${FakeDummyModel.table}`);
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await MysqlConnectionManager.query(`CREATE TABLE ${FakeDummyModel.table}(
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id INT NOT NULL AUTO_INCREMENT,
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name VARCHAR(256),
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date DATETIME,
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date_default DATETIME DEFAULT NOW(),
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PRIMARY KEY(id)
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)`);
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const date = new Date(569985);
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let instance: FakeDummyModel | null = new FakeDummyModel({
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name: 'name1',
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date: date,
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});
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await instance.save();
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expect(instance.id).toBe(1);
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expect(instance.name).toBe('name1');
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expect(instance.date?.getTime()).toBeCloseTo(date.getTime(), -4);
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expect(instance.date_default).toBeDefined();
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instance = await FakeDummyModel.getById(1);
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expect(instance).toBeDefined();
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expect(instance!.id).toBe(1);
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expect(instance!.name).toBe('name1');
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expect(instance!.date?.getTime()).toBeCloseTo(date.getTime(), -4);
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expect(instance!.date_default).toBeDefined();
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}, 15000);
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}); |