firebase-ios-sdk/FirebaseAuth/Tests/Sample/SwiftApiTests/AnonymousTests.swift

/*
* Copyright 2020 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*      http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

import Foundation
import FirebaseAuth
import XCTest

class AnonymousTests: TestsBase {
  func testUpdatingUsersEmail() {
    self.signInAnonymously()
    if let isAnonymous = Auth.auth().currentUser?.isAnonymous {
      XCTAssertTrue(isAnonymous)
    } else {
      XCTAssertTrue(false, "Missing currentUser after anonymous sign in")
    }
    self.deleteCurrentUser()
  }
}