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fix(core): fix snapshot of relation properties loaded via joined stra…
…tegy Closes #4129
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Original file line number | Diff line number | Diff line change |
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import { Collection, Entity, LoadStrategy, ManyToOne, OneToMany, PrimaryKey, Property, SimpleLogger } from '@mikro-orm/core'; | ||
import { MikroORM } from '@mikro-orm/sqlite'; | ||
import { mockLogger } from '../../helpers'; | ||
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@Entity() | ||
class Channel { | ||
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@PrimaryKey() | ||
id!: number; | ||
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@Property() | ||
name!: string; | ||
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@OneToMany(() => DeviceChannel, item => item.channel, { orphanRemoval: true }) | ||
links = new Collection<DeviceChannel>(this); | ||
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} | ||
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@Entity() | ||
class Device { | ||
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@PrimaryKey() | ||
id!: number; | ||
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@Property() | ||
serial!: string; | ||
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@OneToMany(() => DeviceChannel, item => item.device, { orphanRemoval: true }) | ||
links = new Collection<DeviceChannel>(this); | ||
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} | ||
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@Entity() | ||
class DeviceChannel { | ||
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@ManyToOne({ entity: () => Device, primary: true }) | ||
device!: Device; | ||
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@ManyToOne({ entity: () => Channel, primary: true }) | ||
channel!: Channel; | ||
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@Property() | ||
lastTime!: Date; | ||
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} | ||
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let orm: MikroORM; | ||
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beforeAll(async () => { | ||
orm = await MikroORM.init({ | ||
entities: [Device, Channel, DeviceChannel], | ||
dbName: ':memory:', | ||
loggerFactory: options => new SimpleLogger(options), | ||
loadStrategy: LoadStrategy.JOINED, | ||
}); | ||
await orm.schema.refreshDatabase(); | ||
}); | ||
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afterAll(async () => { | ||
await orm.close(true); | ||
}); | ||
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beforeEach(async () => { | ||
await orm.schema.clearDatabase(); | ||
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const chn = orm.em.create(Channel, { id: 1, name: 'ChannelOne', links: [] }); | ||
const dev1 = orm.em.create(Device, { id: 2, serial: 'DeviceOne', links: [] }); | ||
const link1 = orm.em.create(DeviceChannel, { device: dev1, channel: chn, lastTime: new Date() }); | ||
chn.links.add(link1); | ||
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await orm.em.flush(); | ||
orm.em.clear(); | ||
}); | ||
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test('GH 4129 (1/3)', async () => { | ||
const channel = await orm.em.findOneOrFail(Channel, { name: 'ChannelOne' }, { populate: ['links'] }); | ||
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for (const link of channel.links) { | ||
link.lastTime = new Date(1678803173316); | ||
} | ||
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const mock = mockLogger(orm); | ||
await orm.em.flush(); | ||
expect(mock.mock.calls[1][0]).toBe('[query] update `device_channel` set `last_time` = 1678803173316 where (`device_id`, `channel_id`) in ((2, 1))'); | ||
}); | ||
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test('GH 4129 (2/3)', async () => { | ||
const channel = await orm.em.findOneOrFail(Channel, { name: 'ChannelOne' }, { populate: ['links.device', 'links.channel'] }); | ||
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for (const link of channel.links) { | ||
link.lastTime = new Date(1678803173316); | ||
} | ||
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const mock = mockLogger(orm); | ||
await orm.em.flush(); | ||
expect(mock.mock.calls[1][0]).toBe('[query] update `device_channel` set `last_time` = 1678803173316 where (`device_id`, `channel_id`) in ((2, 1))'); | ||
}); | ||
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test('GH 4129 (3/3)', async () => { | ||
const channel = await orm.em.findOneOrFail(Channel, { name: 'ChannelOne' }, { populate: ['links.device'] }); | ||
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for (const link of channel.links) { | ||
link.lastTime = new Date(1678803173316); | ||
} | ||
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const mock = mockLogger(orm); | ||
await orm.em.flush(); | ||
expect(mock.mock.calls[1][0]).toBe('[query] update `device_channel` set `last_time` = 1678803173316 where (`device_id`, `channel_id`) in ((2, 1))'); | ||
}); |