//
//  AccountFolderSyncTest.swift
//  AccountTests
//
//  Created by Maurice Parker on 5/5/19.
//  Copyright © 2019 Ranchero Software, LLC. All rights reserved.
//

import XCTest
@testable import Account

class AccountFolderSyncTest: XCTestCase {

    override func setUp() {
    }

    override func tearDown() {
    }

    func testDownloadSync() {

		let testTransport = TestTransport()
		testTransport.testFiles["https://api.feedbin.com/v2/tags.json"] = "tags_initial.json"
		let account = TestAccountManager.shared.createAccount(type: .feedbin, transport: testTransport)
		
		// Test initial folders
		let initialExpection = self.expectation(description: "Initial tags")
		account.refreshAll() { _ in
			initialExpection.fulfill()
		}
		waitForExpectations(timeout: 5, handler: nil)
		
		guard let intialFolders = account.folders else {
			XCTFail()
			return
		}
		
		XCTAssertEqual(9, intialFolders.count)
		let initialFolderNames = intialFolders.map { $0.name ?? "" }
		XCTAssertTrue(initialFolderNames.contains("Outdoors"))

		// Test removing folders
		testTransport.testFiles["https://api.feedbin.com/v2/tags.json"] = "tags_delete.json"
		
		let deleteExpection = self.expectation(description: "Delete tags")
		account.refreshAll() { _ in
			deleteExpection.fulfill()
		}
		waitForExpectations(timeout: 5, handler: nil)
		
		guard let deleteFolders = account.folders else {
			XCTFail()
			return
		}
		
		XCTAssertEqual(8, deleteFolders.count)
		let deleteFolderNames = deleteFolders.map { $0.name ?? "" }
		XCTAssertTrue(deleteFolderNames.contains("Outdoors"))
		XCTAssertFalse(deleteFolderNames.contains("Tech Media"))

		// Test Adding Folders
		testTransport.testFiles["https://api.feedbin.com/v2/tags.json"] = "tags_add.json"
		
		let addExpection = self.expectation(description: "Add tags")
		account.refreshAll() { _ in 
			addExpection.fulfill()
		}
		waitForExpectations(timeout: 5, handler: nil)
		
		guard let addFolders = account.folders else {
			XCTFail()
			return
		}
		
		XCTAssertEqual(10, addFolders.count)
		let addFolderNames = addFolders.map { $0.name ?? "" }
		XCTAssertTrue(addFolderNames.contains("Vanlife"))

		TestAccountManager.shared.deleteAccount(account)
		
	}

}