import "reflect-metadata"
import {
    closeTestingConnections,
    createTestingConnections,
    reloadTestingDatabases,
} from "../../utils/test-utils"
import { DataSource } from "../../../src/data-source/DataSource"
import { expect } from "chai"
import { ConcreteEntity } from "./entity/ConcreteEntity"

describe("github issues > #1369 EntitySubscriber not firing events on abstract class entity", () => {
    let connections: DataSource[]
    before(
        async () =>
            (connections = await createTestingConnections({
                entities: [__dirname + "/entity/*{.js,.ts}"],
                subscribers: [__dirname + "/subscriber/*{.js,.ts}"],
                schemaCreate: true,
                dropSchema: true,
            })),
    )
    beforeEach(() => reloadTestingDatabases(connections))
    after(() => closeTestingConnections(connections))

    it("should fire the given event for an abstract entity", () =>
        Promise.all(
            connections.map(async (connection) => {
                const entity = new ConcreteEntity()
                entity.firstname = "Michael"
                entity.lastname = "Scott"
                entity.position = "Regional Manager"
                await connection.manager.save(entity)

                const foundEntity = await connection.manager.findOne(
                    ConcreteEntity,
                    {
                        where: {
                            id: 1,
                        },
                    },
                )
                expect(foundEntity).to.not.be.undefined

                const assertObject = Object.assign({}, foundEntity)
                assertObject!.should.be.eql({
                    id: 1,
                    firstname: "Michael",
                    lastname: "Scott",
                    fullname: "Michael Scott",
                    position: "Regional Manager",
                })
            }),
        ))
})