Fixed recursively setting displaysAsynchronously in ASDK snapshot tests to recurse through all descendant nodes instead of just the root node's subnodes (#1995)

Yue-Wang-Google · Adlai Holler · commit b0aeb2997d76 · 2016-07-28T14:57:23.000-07:00
Patch from Google Inc.
diff --git a/AsyncDisplayKitTests/ASSnapshotTestCase.mm b/AsyncDisplayKitTests/ASSnapshotTestCase.mm
@@ -43,7 +43,7 @@ + (void)_recursivelySetDisplaysAsynchronously:(BOOL)flag forNode:(ASDisplayNode
   node.displaysAsynchronously = flag;
 
   for (ASDisplayNode *subnode in node.subnodes) {
-    subnode.displaysAsynchronously = flag;
+    [self _recursivelySetDisplaysAsynchronously:flag forNode:subnode];
   }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -43,7 +43,7 @@ + (void)_recursivelySetDisplaysAsynchronously:(BOOL)flag forNode:(ASDisplayNode`
`43`	`43`	`node.displaysAsynchronously = flag;`
`44`	`44`
`45`	`45`	`for (ASDisplayNode *subnode in node.subnodes) {`
`46`		`- subnode.displaysAsynchronously = flag;`
	`46`	`+ [self _recursivelySetDisplaysAsynchronously:flag forNode:subnode];`
`47`	`47`	`}`
`48`	`48`	`}`
`49`	`49`