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

describe("github issues > #71 ManyToOne relation with custom column name persistence fails", () => {
    let connections: DataSource[]
    before(
        async () =>
            (connections = await createTestingConnections({
                entities: [__dirname + "/entity/*{.js,.ts}"],
            })),
    )
    beforeEach(() => reloadTestingDatabases(connections))
    after(() => closeTestingConnections(connections))

    it("should persist successfully entity successfully with its many-to-one relation", () =>
        Promise.all(
            connections.map(async (connection) => {
                const kollektion = new Kollektion()
                kollektion.name = "kollektion #1"

                const artikel = new Artikel()
                artikel.name = "artikel #1"
                artikel.nummer = "1"
                artikel.extrabarcode = "123456789"
                artikel.saison = "------"
                artikel.kollektion = kollektion

                await connection.manager.save(artikel)

                const loadedArtikel = await connection.manager
                    .createQueryBuilder(Artikel, "artikel")
                    .innerJoinAndSelect("artikel.kollektion", "kollektion")
                    .where("artikel.id=:id", { id: 1 })
                    .getOne()

                expect(kollektion).not.to.be.null
                expect(loadedArtikel).not.to.be.null
                loadedArtikel!.should.be.eql({
                    id: 1,
                    nummer: "1",
                    name: "artikel #1",
                    extrabarcode: "123456789",
                    saison: "------",
                    kollektion: {
                        id: 1,
                        name: "kollektion #1",
                    },
                })
            }),
        ))
})