metatext/ViewModels/Tests/ViewModelsTests/AddIdentityViewModelTests.swift
2020-11-08 22:22:20 -08:00

75 lines
2.8 KiB
Swift

// Copyright © 2020 Metabolist. All rights reserved.
import Combine
import CombineExpectations
import HTTP
import Mastodon
import MockKeychain
import ServiceLayer
import ServiceLayerMocks
@testable import ViewModels
import XCTest
final class AddIdentityViewModelTests: XCTestCase {
func testAddIdentity() throws {
let uuid = UUID(uuidString: "E621E1F8-C36C-495A-93FC-0C247A3E6E5F")!
let environment = AppEnvironment.mock(uuid: { uuid })
let allIdentitiesService = try AllIdentitiesService(environment: environment)
let sut = AddIdentityViewModel(
allIdentitiesService: allIdentitiesService,
instanceURLService: InstanceURLService(environment: environment))
let addedIdRecorder = allIdentitiesService.identitiesCreated.record()
sut.urlFieldText = "https://mastodon.social"
sut.logInTapped()
_ = try wait(for: addedIdRecorder.next(), timeout: 1)
}
func testAddIdentityWithoutScheme() throws {
let uuid = UUID(uuidString: "E621E1F8-C36C-495A-93FC-0C247A3E6E5F")!
let environment = AppEnvironment.mock(uuid: { uuid })
let allIdentitiesService = try AllIdentitiesService(environment: environment)
let sut = AddIdentityViewModel(
allIdentitiesService: allIdentitiesService,
instanceURLService: InstanceURLService(environment: environment))
let addedIdRecorder = allIdentitiesService.identitiesCreated.record()
sut.urlFieldText = "mastodon.social"
sut.logInTapped()
_ = try wait(for: addedIdRecorder.next(), timeout: 1)
}
func testInvalidURL() throws {
let environment = AppEnvironment.mock()
let sut = AddIdentityViewModel(
allIdentitiesService: try AllIdentitiesService(environment: environment),
instanceURLService: InstanceURLService(environment: environment))
let recorder = sut.$alertItem.record()
XCTAssertNil(try wait(for: recorder.next(), timeout: 1))
sut.urlFieldText = "🐘.social"
sut.logInTapped()
let alertItem = try wait(for: recorder.next(), timeout: 1)
XCTAssertEqual((alertItem?.error as? AddIdentityError), AddIdentityError.unableToConnectToInstance)
}
func testDoesNotAlertCanceledLogin() throws {
let environment = AppEnvironment.mock(webAuthSessionType: CanceledLoginMockWebAuthSession.self)
let sut = AddIdentityViewModel(
allIdentitiesService: try AllIdentitiesService(environment: environment),
instanceURLService: InstanceURLService(environment: environment))
let recorder = sut.$alertItem.record()
XCTAssertNil(try wait(for: recorder.next(), timeout: 1))
sut.urlFieldText = "https://mastodon.social"
sut.logInTapped()
try wait(for: recorder.next().inverted, timeout: 1)
}
}