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

describe("github issues > #3534: store regexp", () => {
    let connections: DataSource[]
    before(async () => {
        connections = await createTestingConnections({
            entities: [__dirname + "/entity/*{.js,.ts}"],
        })
    })
    beforeEach(() => reloadTestingDatabases(connections))
    after(() => closeTestingConnections(connections))

    it("allows entities with regexp columns", () =>
        Promise.all(
            connections.map(async (connection) => {
                const repository = connection.getRepository(Foo)

                const foo = new Foo()
                foo.bar = /foo/i
                const savedFoo = await repository.save(foo)
                expect(savedFoo.bar).to.instanceOf(RegExp)
                expect(savedFoo.bar.toString()).to.eq(/foo/i.toString())
                const storedFoo = await repository.findOneByOrFail({
                    id: foo.id,
                })
                expect(storedFoo.bar).to.instanceOf(RegExp)
                expect(storedFoo.bar.toString()).to.eq(/foo/i.toString())
            }),
        ))
})