Swiftgram/Tests/ASTabBarControllerTests.m
r é m i  8317c11e42 [Tests] Introducing tests for the ASTabBarController (#628)
* introducing tests for the ASTabBarController

* Update ASTabBarControllerTests.m
2017-10-25 10:53:37 +01:00

46 lines
1.7 KiB
Objective-C

//
// ASTabBarControllerTests.m
// Texture
//
// Copyright (c) 2017-present, Pinterest, Inc. 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
//
#import <XCTest/XCTest.h>
#import "ASTabBarController.h"
#import "ASViewController.h"
@interface ASTabBarControllerTests: XCTestCase
@end
@implementation ASTabBarControllerTests
- (void)testTabBarControllerSelectIndex {
ASViewController *firstViewController = [ASViewController new];
ASViewController *secondViewController = [ASViewController new];
NSArray *viewControllers = @[firstViewController, secondViewController];
ASTabBarController *tabBarController = [ASTabBarController new];
[tabBarController setViewControllers:viewControllers];
[tabBarController setSelectedIndex:1];
XCTAssertTrue([tabBarController.viewControllers isEqualToArray:viewControllers]);
XCTAssertEqual(tabBarController.selectedViewController, secondViewController);
}
- (void)testTabBarControllerSelectViewController {
ASViewController *firstViewController = [ASViewController new];
ASViewController *secondViewController = [ASViewController new];
NSArray *viewControllers = @[firstViewController, secondViewController];
ASTabBarController *tabBarController = [ASTabBarController new];
[tabBarController setViewControllers:viewControllers];
[tabBarController setSelectedViewController:secondViewController];
XCTAssertTrue([tabBarController.viewControllers isEqualToArray:viewControllers]);
XCTAssertEqual(tabBarController.selectedViewController, secondViewController);
}
@end