Files
Swiftgram/Tests/ASViewControllerTests.m
appleguy 465abb1ded [License] Simplify the Texture license to be pure Apache 2 (removing ASDK-Licenses). (#1077)
* [License] Simplify the Texture license to be pure Apache 2 (removing ASDK-Licenses)

With permission of the Facebook Open Source team, we are simplifying the Texture
license so that clients can rely on the Apache 2 terms that most of Texture is
already covered by. This means that code originally forked from AsyncDisplayKit
will be re-licensed from "BSD 3-clause + PATENTS v2" to Apache 2 without a
PATENTS file.

After getting confirmation that the updates to these core files look good, we'll
propagate this new license header to all files (in this same PR) and get sign-off
from all parties before landing.

* [License] Update all Texture source files to be pure Apache 2.

* Changelog entry for Apache 2 license update.

* Revert "[License] Update all Texture source files to be pure Apache 2."

This reverts commit ffa0fbbba9717d871dd16c4b07539f2f8208fc2b.

* [License] Update all Texture source files to be pure Apache 2, maintaining copyrights.

* [License] Update CONTRIBUTING, README, Podspec & Dangerfile.
2018-08-28 07:39:18 -07:00

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3.7 KiB
Objective-C

//
// ASViewControllerTests.m
// Texture
//
// Copyright (c) Facebook, Inc. and its affiliates. All rights reserved.
// Changes after 4/13/2017 are: Copyright (c) Pinterest, Inc. All rights reserved.
// Licensed under Apache 2.0: http://www.apache.org/licenses/LICENSE-2.0
//
#import <XCTest/XCTest.h>
#import <AsyncDisplayKit/AsyncDisplayKit.h>
#import <OCMock/OCMock.h>
#import "NSInvocation+ASTestHelpers.h"
@interface ASViewControllerTests : XCTestCase
@end
@implementation ASViewControllerTests
- (void)testThatAutomaticSubnodeManagementScrollViewInsetsAreApplied
{
UIWindow *window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds];
ASDisplayNode *node = [[ASDisplayNode alloc] init];
node.automaticallyManagesSubnodes = YES;
ASScrollNode *scrollNode = [[ASScrollNode alloc] init];
node.layoutSpecBlock = ^(ASDisplayNode *node, ASSizeRange constrainedSize){
return [ASInsetLayoutSpec insetLayoutSpecWithInsets:UIEdgeInsetsZero child:scrollNode];
};
ASViewController *vc = [[ASViewController alloc] initWithNode:node];
window.rootViewController = [[UINavigationController alloc] initWithRootViewController:vc];
[window makeKeyAndVisible];
[window layoutIfNeeded];
XCTAssertEqualObjects(NSStringFromCGRect(window.bounds), NSStringFromCGRect(node.frame));
XCTAssertNotEqual(scrollNode.view.contentInset.top, 0);
}
- (void)testThatViewControllerFrameIsRightAfterCustomTransitionWithNonextendedEdges
{
UIWindow *window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds];
ASDisplayNode *node = [[ASDisplayNode alloc] init];
ASViewController *vc = [[ASViewController alloc] initWithNode:node];
vc.node.backgroundColor = [UIColor greenColor];
vc.edgesForExtendedLayout = UIRectEdgeNone;
UIViewController * oldVC = [[UIViewController alloc] init];
UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:oldVC];
id navDelegate = [OCMockObject niceMockForProtocol:@protocol(UINavigationControllerDelegate)];
id animator = [OCMockObject niceMockForProtocol:@protocol(UIViewControllerAnimatedTransitioning)];
[[[[navDelegate expect] ignoringNonObjectArgs] andReturn:animator] navigationController:[OCMArg any] animationControllerForOperation:UINavigationControllerOperationPush fromViewController:[OCMArg any] toViewController:[OCMArg any]];
[[[animator expect] andReturnValue:@0.3] transitionDuration:[OCMArg any]];
XCTestExpectation *e = [self expectationWithDescription:@"Transition completed"];
[[[animator expect] andDo:^(NSInvocation *invocation) {
id<UIViewControllerContextTransitioning> ctx = [invocation as_argumentAtIndexAsObject:2];
UIView *container = [ctx containerView];
[container addSubview:vc.view];
vc.view.alpha = 0;
vc.view.frame = [ctx finalFrameForViewController:vc];
[UIView animateWithDuration:0.3 animations:^{
vc.view.alpha = 1;
oldVC.view.alpha = 0;
} completion:^(BOOL finished) {
[oldVC.view removeFromSuperview];
[ctx completeTransition:finished];
[e fulfill];
}];
}] animateTransition:[OCMArg any]];
nav.delegate = navDelegate;
window.rootViewController = nav;
[window makeKeyAndVisible];
[[NSRunLoop mainRunLoop] runMode:NSDefaultRunLoopMode beforeDate:[NSDate date]];
[nav pushViewController:vc animated:YES];
[self waitForExpectationsWithTimeout:2 handler:nil];
CGFloat navHeight = CGRectGetMaxY([nav.navigationBar convertRect:nav.navigationBar.bounds toView:window]);
CGRect expectedRect, slice;
CGRectDivide(window.bounds, &slice, &expectedRect, navHeight, CGRectMinYEdge);
XCTAssertEqualObjects(NSStringFromCGRect(expectedRect), NSStringFromCGRect(node.frame));
[navDelegate verify];
[animator verify];
}
@end