import { APICollector } from "./api-collector"

let aPICollector: APICollector

describe("APICollector", () => {
    beforeEach(async () => {
        aPICollector = new APICollector()
    })

    it("add and provide", async () => {
        await aPICollector.addAPI("Crypto Currencies", "https://rest.coinapi.io/")
        expect(await aPICollector.getApisForTopic("Crypto Currencies"))
            .toEqual({
                apis: ["https://rest.coinapi.io/"],
                topic: "Crypto Currencies",
            })
    })

    it("delivers undefined when no entry found for topic", async () => {
        await aPICollector.addAPI("Crypto Currencies", "https://rest.coinapi.io/")
        expect(await aPICollector.getApisForTopic("xyz"))
            .toEqual(undefined)
    })
})