/**
 * @jest-environment jsdom
 */
import CfCore from "../../core/CfCore";
import Navigation from "../Navigation"
import { SearchProperties } from "../Navigation/typings";
import {NavigationTypes} from "../../modules/Navigation/typings";

let windowSpy
let mockDeferredRunner;

class MockImpressionsDetector {
    start() { }
    stop() { }
    restart() { }
}

describe('Navigation', () => {

    beforeEach(() => {
        mockDeferredRunner = {
            activate(){},
            execute() {}
        }
        windowSpy = jest.spyOn(window, "window", "get");
    })

    afterEach(() => {
        // to remove the singleton instance
        (CfCore as any).instance = null
    })

    describe('[Loader] Navigation', () => {

        it('Should deliver a "Search" event with the same ID', async () => {
            Navigation.init(mockDeferredRunner)

            const firstID = Navigation.logIngestEvent(NavigationTypes.Search, {} as SearchProperties, true)
            const secondID = Navigation.logIngestEvent(NavigationTypes.Search,{} as SearchProperties, false)

            expect(firstID).toEqual(secondID)
        })


        it('Should deliver a "Search" event with different ID', async () => {
            Navigation.init(mockDeferredRunner)

            const firstID = Navigation.logIngestEvent(NavigationTypes.Search, {} as SearchProperties, true)
            const secondID = Navigation.logIngestEvent(NavigationTypes.Search, {} as SearchProperties, true)

            expect(firstID).not.toEqual(secondID)
        })
    })
})