mas/Tests/masTests/Formatters/AppListFormatterSpec.swift

//
//  AppListFormatterSpec.swift
//  masTests
//
//  Created by Ben Chatelain on 8/23/2020.
//  Copyright © 2020 mas-cli. All rights reserved.
//

import Nimble
import Quick

@testable import mas

public class AppListFormatterSpec: QuickSpec {
    override public func spec() {
        // static func reference
        let format = AppListFormatter.format(products:)
        var products: [SoftwareProduct] = []

        beforeSuite {
            MAS.initialize()
        }
        describe("app list formatter") {
            beforeEach {
                products = []
            }
            it("formats nothing as empty string") {
                expect(format(products)).to(beEmpty())
            }
            it("can format a single product") {
                let product = MockSoftwareProduct(
                    appName: "Awesome App",
                    bundleIdentifier: "",
                    bundlePath: "",
                    bundleVersion: "19.2.1",
                    itemIdentifier: 12345
                )
                expect(format([product])) == "12345       Awesome App  (19.2.1)"
            }
            it("can format two products") {
                products = [
                    MockSoftwareProduct(
                        appName: "Awesome App",
                        bundleIdentifier: "",
                        bundlePath: "",
                        bundleVersion: "19.2.1",
                        itemIdentifier: 12345
                    ),
                    MockSoftwareProduct(
                        appName: "Even Better App",
                        bundleIdentifier: "",
                        bundlePath: "",
                        bundleVersion: "1.2.0",
                        itemIdentifier: 67890
                    ),
                ]
                expect(format(products))
                    == "12345       Awesome App      (19.2.1)\n67890       Even Better App  (1.2.0)"
            }
        }
    }
}