//
//  GetItemsEndpoint+InitTests.swift
//  APIServiceTests
//
//  Created by Javier Cicchelli on 04/12/2022.
//  Copyright © 2022 Röck+Cöde. All rights reserved.
//

import Foundation
import XCTest

@testable import APIService

final class GetItemsEndpointInitTests: XCTestCase {

    // MARK: Properties
    
    private let itemId = UUID().uuidString
    
    private var endpoint: GetItemsEndpoint!
    private var username: String!
    private var password: String!
    
    // MARK: Test cases
    
    func test_withItemId_andProperUsernameAndPassword() throws {
        // GIVEN
        username = "username"
        password = "password"
        
        // WHEN
        endpoint = .init(
            itemId: itemId,
            username: username,
            password: password
        )
        
        // THEN
        XCTAssertEqual(endpoint.scheme, .Schemes.http)
        XCTAssertEqual(endpoint.host, .Hosts.default)
        XCTAssertEqual(endpoint.port, .Ports.default)
        XCTAssertEqual(endpoint.path, "/items/" + itemId)
        XCTAssertEqual(endpoint.method, .get)
        XCTAssertEqual(endpoint.credentials.username, username)
        XCTAssertEqual(endpoint.credentials.password, password)
        XCTAssertEqual(endpoint.headers, [.Header.Keys.contentType: .Header.Values.contentTypeJSON])
        XCTAssertEqual(endpoint.authorizationHeader, [.Header.Keys.authorization: "Basic dXNlcm5hbWU6cGFzc3dvcmQ="])
        XCTAssertNil(endpoint.body)
    }
    
    func test_withItemId_andEmptyUsernameOrPassword() throws {
        // GIVEN
        username = ""
        password = "password"
        
        // WHEN
        endpoint = .init(
            itemId: itemId,
            username: username,
            password: password
        )
        
        // THEN
        XCTAssertEqual(endpoint.scheme, .Schemes.http)
        XCTAssertEqual(endpoint.host, .Hosts.default)
        XCTAssertEqual(endpoint.port, .Ports.default)
        XCTAssertEqual(endpoint.path, "/items/" + itemId)
        XCTAssertEqual(endpoint.method, .get)
        XCTAssertEqual(endpoint.credentials.username, username)
        XCTAssertEqual(endpoint.credentials.password, password)
        XCTAssertEqual(endpoint.headers, [.Header.Keys.contentType: .Header.Values.contentTypeJSON])
        XCTAssertEqual(endpoint.authorizationHeader, [:])
        XCTAssertNil(endpoint.body)
    }

}