| // Copyright 2018-present the Material Components for iOS authors. All Rights Reserved. |
| // |
| // 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 XCTest |
| import MaterialComponents.MaterialAppBar |
| |
| class AppBarViewControllerInitializationTests: XCTestCase { |
| |
| func testHeaderStackViewTopBarIsTheNavigationBarAfterInitialization() { |
| // Given |
| let appBarViewController = MDCAppBarViewController() |
| |
| // Then |
| XCTAssertEqual( |
| appBarViewController.headerStackView.topBar, |
| appBarViewController.navigationBar, |
| "Expected the app bar's top bar to be set to the navigation bar after" |
| + " initialization.") |
| } |
| } |
