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

describe("github issues > #2651 set shouldn't have update statements twice when UpdateDate is in use", () => {
    let connections: DataSource[]
    before(
        async () =>
            (connections = await createTestingConnections({
                entities: [__dirname + "/entity/*{.js,.ts}"],
                enabledDrivers: ["postgres"],
            })),
    )
    beforeEach(() => reloadTestingDatabases(connections))
    after(() => closeTestingConnections(connections))

    it("should add and remove relations of an entity if given a mix of ids and objects", () =>
        Promise.all(
            connections.map(async (connection) => {
                const post1 = new Post()
                post1.title = "post #1"
                await connection.manager.save(post1)

                // within this issue update was failing
                await connection.manager.update(
                    Post,
                    {
                        id: 1,
                    },
                    {
                        title: "updated post",
                        updatedAt: new Date(),
                    },
                )

                const loadedPost1 = await connection.manager.findOneByOrFail(
                    Post,
                    { id: 1 },
                )
                expect(loadedPost1.title).to.be.eql("updated post")
            }),
        ))
})