Swiftgram/AsyncDisplayKitTests/ASSnapshotTestCase.h
Hannah Troisi c857e809f4 Clean up header comments (for consistent Facebook licensing info) (#1741)
[Licensing] Clean up header comments (for consistent Facebook licensing info)
2016-06-11 23:31:39 -07:00

35 lines
1.2 KiB
Objective-C

//
// ASSnapshotTestCase.h
// AsyncDisplayKit
//
// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
// This source code is licensed under the BSD-style license found in the
// LICENSE file in the root directory of this source tree. An additional grant
// of patent rights can be found in the PATENTS file in the same directory.
//
#import <FBSnapshotTestCase/FBSnapshotTestCase.h>
#import <AsyncDisplayKit/ASDisplayNode.h>
#define ASSnapshotVerifyNode(node__, identifier__) \
{ \
[ASSnapshotTestCase hackilySynchronouslyRecursivelyRenderNode:node__]; \
FBSnapshotVerifyLayer(node__.layer, identifier__); \
[node__ setShouldRasterizeDescendants:YES]; \
[ASSnapshotTestCase hackilySynchronouslyRecursivelyRenderNode:node__]; \
FBSnapshotVerifyLayer(node__.layer, identifier__); \
[node__ setShouldRasterizeDescendants:NO]; \
[ASSnapshotTestCase hackilySynchronouslyRecursivelyRenderNode:node__]; \
FBSnapshotVerifyLayer(node__.layer, identifier__); \
}
@interface ASSnapshotTestCase : FBSnapshotTestCase
/**
* Hack for testing. ASDisplayNode lacks an explicit -render method, so we manually hit its layout & display codepaths.
*/
+ (void)hackilySynchronouslyRecursivelyRenderNode:(ASDisplayNode *)node;
@end