diff --git a/AsyncDisplayKit.xcodeproj/xcshareddata/xcschemes/AsyncDisplayKit.xcscheme b/AsyncDisplayKit.xcodeproj/xcshareddata/xcschemes/AsyncDisplayKit.xcscheme
index bbe1e020a6..2e60215819 100644
--- a/AsyncDisplayKit.xcodeproj/xcshareddata/xcschemes/AsyncDisplayKit.xcscheme
+++ b/AsyncDisplayKit.xcodeproj/xcshareddata/xcschemes/AsyncDisplayKit.xcscheme
@@ -85,6 +85,13 @@
ReferencedContainer = "container:AsyncDisplayKit.xcodeproj">
+
+
+
+
diff --git a/AsyncDisplayKitTests/ASCenterLayoutSpecSnapshotTests.mm b/AsyncDisplayKitTests/ASCenterLayoutSpecSnapshotTests.mm
index bb38be0d18..c465e1a982 100644
--- a/AsyncDisplayKitTests/ASCenterLayoutSpecSnapshotTests.mm
+++ b/AsyncDisplayKitTests/ASCenterLayoutSpecSnapshotTests.mm
@@ -21,12 +21,6 @@ static const ASSizeRange kSize = {{100, 120}, {320, 160}};
@implementation ASCenterLayoutSpecSnapshotTests
-- (void)setUp
-{
- [super setUp];
- self.recordMode = NO;
-}
-
- (void)testWithOptions
{
[self testWithCenteringOptions:ASCenterLayoutSpecCenteringNone sizingOptions:{}];
diff --git a/AsyncDisplayKitTests/ASInsetLayoutSpecSnapshotTests.mm b/AsyncDisplayKitTests/ASInsetLayoutSpecSnapshotTests.mm
index 994acee8c4..9ad1236f10 100644
--- a/AsyncDisplayKitTests/ASInsetLayoutSpecSnapshotTests.mm
+++ b/AsyncDisplayKitTests/ASInsetLayoutSpecSnapshotTests.mm
@@ -45,12 +45,6 @@ static NSString *nameForInsets(UIEdgeInsets insets)
@implementation ASInsetLayoutSpecSnapshotTests
-- (void)setUp
-{
- [super setUp];
- self.recordMode = NO;
-}
-
- (void)testInsetsWithVariableSize
{
for (NSUInteger combination = 0; combination < 16; combination++) {
diff --git a/AsyncDisplayKitTests/ASLayoutSpecSnapshotTestsHelper.m b/AsyncDisplayKitTests/ASLayoutSpecSnapshotTestsHelper.m
index e485e12cb9..0e32958e54 100644
--- a/AsyncDisplayKitTests/ASLayoutSpecSnapshotTestsHelper.m
+++ b/AsyncDisplayKitTests/ASLayoutSpecSnapshotTestsHelper.m
@@ -20,6 +20,12 @@
@implementation ASLayoutSpecSnapshotTestCase
+- (void)setUp
+{
+ [super setUp];
+ self.recordMode = NO;
+}
+
- (void)testLayoutSpec:(ASLayoutSpec *)layoutSpec
sizeRange:(ASSizeRange)sizeRange
subnodes:(NSArray *)subnodes
diff --git a/AsyncDisplayKitTests/ASOverlayLayoutSpecSnapshotTests.mm b/AsyncDisplayKitTests/ASOverlayLayoutSpecSnapshotTests.mm
index f024de9faa..4c4148a0e8 100644
--- a/AsyncDisplayKitTests/ASOverlayLayoutSpecSnapshotTests.mm
+++ b/AsyncDisplayKitTests/ASOverlayLayoutSpecSnapshotTests.mm
@@ -20,12 +20,6 @@ static const ASSizeRange kSize = {{320, 320}, {320, 320}};
@implementation ASOverlayLayoutSpecSnapshotTests
-- (void)setUp
-{
- [super setUp];
- self.recordMode = NO;
-}
-
- (void)testOverlay
{
ASDisplayNode *backgroundNode = ASDisplayNodeWithBackgroundColor([UIColor blueColor]);
diff --git a/AsyncDisplayKitTests/ASRatioLayoutSpecSnapshotTests.mm b/AsyncDisplayKitTests/ASRatioLayoutSpecSnapshotTests.mm
index 5345a84649..90f6198b2b 100644
--- a/AsyncDisplayKitTests/ASRatioLayoutSpecSnapshotTests.mm
+++ b/AsyncDisplayKitTests/ASRatioLayoutSpecSnapshotTests.mm
@@ -19,12 +19,6 @@ static const ASSizeRange kFixedSize = {{0, 0}, {100, 100}};
@implementation ASRatioLayoutSpecSnapshotTests
-- (void)setUp
-{
- [super setUp];
- self.recordMode = NO;
-}
-
- (void)testRatioLayoutSpecWithRatio:(CGFloat)ratio childSize:(CGSize)childSize identifier:(NSString *)identifier
{
ASStaticSizeDisplayNode *subnode = ASDisplayNodeWithBackgroundColor([UIColor greenColor]);
diff --git a/AsyncDisplayKitTests/ASRelativeLayoutSpecSnapshotTests.mm b/AsyncDisplayKitTests/ASRelativeLayoutSpecSnapshotTests.mm
index 213045ea68..3fd9a00535 100644
--- a/AsyncDisplayKitTests/ASRelativeLayoutSpecSnapshotTests.mm
+++ b/AsyncDisplayKitTests/ASRelativeLayoutSpecSnapshotTests.mm
@@ -21,12 +21,6 @@ static const ASSizeRange kSize = {{100, 120}, {320, 160}};
@implementation ASRelativeLayoutSpecSnapshotTests
-- (void)setUp
-{
- [super setUp];
- self.recordMode = NO;
-}
-
- (void)testWithOptions
{
diff --git a/AsyncDisplayKitTests/ASStackLayoutSpecSnapshotTests.mm b/AsyncDisplayKitTests/ASStackLayoutSpecSnapshotTests.mm
index d5ca9074aa..47a8e09a9d 100644
--- a/AsyncDisplayKitTests/ASStackLayoutSpecSnapshotTests.mm
+++ b/AsyncDisplayKitTests/ASStackLayoutSpecSnapshotTests.mm
@@ -21,12 +21,6 @@
@implementation ASStackLayoutSpecSnapshotTests
-- (void)setUp
-{
- [super setUp];
- self.recordMode = NO;
-}
-
#pragma mark - Utility methods
static NSArray *defaultSubnodes()
diff --git a/AsyncDisplayKitTests/ASStaticLayoutSpecSnapshotTests.m b/AsyncDisplayKitTests/ASStaticLayoutSpecSnapshotTests.m
index 36efb324a3..910bed89e0 100644
--- a/AsyncDisplayKitTests/ASStaticLayoutSpecSnapshotTests.m
+++ b/AsyncDisplayKitTests/ASStaticLayoutSpecSnapshotTests.m
@@ -16,12 +16,6 @@
@implementation ASStaticLayoutSpecSnapshotTests
-- (void)setUp
-{
- [super setUp];
- self.recordMode = NO;
-}
-
- (void)testSizingBehaviour
{
[self testWithSizeRange:ASSizeRangeMake(CGSizeMake(150, 200), CGSizeMake(FLT_MAX, FLT_MAX))
diff --git a/AsyncDisplayKitTests/ASTextKitTests.mm b/AsyncDisplayKitTests/ASTextKitTests.mm
index 688113c27e..ce3a3cf685 100644
--- a/AsyncDisplayKitTests/ASTextKitTests.mm
+++ b/AsyncDisplayKitTests/ASTextKitTests.mm
@@ -81,7 +81,7 @@ static BOOL checkAttributes(const ASTextKitAttributes &attributes, const CGSize
FBSnapshotTestController *controller = [[FBSnapshotTestController alloc] init];
UIImage *labelImage = UITextViewImageWithAttributes(attributes, constrainedSize, linkTextAttributes);
UIImage *textKitImage = ASTextKitImageWithAttributes(attributes, constrainedSize);
- return [controller compareReferenceImage:labelImage toImage:textKitImage error:nil];
+ return [controller compareReferenceImage:labelImage toImage:textKitImage tolerance:0.0 error:nil];
}
@implementation ASTextKitTests
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testMinimumSizeRangeIsGivenToChildWhenNotCentering@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testMinimumSizeRangeIsGivenToChildWhenNotCentering@3x.png
new file mode 100644
index 0000000000..3fb6feee42
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testMinimumSizeRangeIsGivenToChildWhenNotCentering@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithOptions@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithOptions@3x.png
new file mode 100644
index 0000000000..c2bf62b078
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithOptions@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithOptions_CenteringX@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithOptions_CenteringX@3x.png
new file mode 100644
index 0000000000..f1d9c2e52f
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithOptions_CenteringX@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithOptions_CenteringXCenteringY@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithOptions_CenteringXCenteringY@3x.png
new file mode 100644
index 0000000000..8093c89761
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithOptions_CenteringXCenteringY@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithOptions_CenteringY@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithOptions_CenteringY@3x.png
new file mode 100644
index 0000000000..7e824c2073
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithOptions_CenteringY@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithSizingOptions@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithSizingOptions@3x.png
new file mode 100644
index 0000000000..c2bf62b078
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithSizingOptions@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithSizingOptions_SizingMinimumX@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithSizingOptions_SizingMinimumX@3x.png
new file mode 100644
index 0000000000..6796058c28
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithSizingOptions_SizingMinimumX@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithSizingOptions_SizingMinimumXSizingMinimumY@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithSizingOptions_SizingMinimumXSizingMinimumY@3x.png
new file mode 100644
index 0000000000..d4a15f979b
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithSizingOptions_SizingMinimumXSizingMinimumY@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithSizingOptions_SizingMinimumY@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithSizingOptions_SizingMinimumY@3x.png
new file mode 100644
index 0000000000..802dbc7bca
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASCenterLayoutSpecSnapshotTests/testWithSizingOptions_SizingMinimumY@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASImageNodeSnapshotTests/testRenderLogoSquare@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASImageNodeSnapshotTests/testRenderLogoSquare@3x.png
new file mode 100644
index 0000000000..97119f1dc2
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASImageNodeSnapshotTests/testRenderLogoSquare@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-10-10-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-10-10-10@3x.png
new file mode 100644
index 0000000000..94b3687343
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-10-10-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-10-10-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-10-10-inf@3x.png
new file mode 100644
index 0000000000..ff3ea416c7
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-10-10-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-10-inf-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-10-inf-10@3x.png
new file mode 100644
index 0000000000..463944922b
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-10-inf-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-10-inf-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-10-inf-inf@3x.png
new file mode 100644
index 0000000000..4367dcf7de
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-10-inf-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-inf-10-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-inf-10-10@3x.png
new file mode 100644
index 0000000000..fe07dde6ca
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-inf-10-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-inf-10-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-inf-10-inf@3x.png
new file mode 100644
index 0000000000..639e698109
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-inf-10-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-inf-inf-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-inf-inf-10@3x.png
new file mode 100644
index 0000000000..b2c041116d
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-inf-inf-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-inf-inf-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-inf-inf-inf@3x.png
new file mode 100644
index 0000000000..88d16405d2
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_10-inf-inf-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-10-10-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-10-10-10@3x.png
new file mode 100644
index 0000000000..89c5baf629
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-10-10-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-10-10-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-10-10-inf@3x.png
new file mode 100644
index 0000000000..98a3f5faab
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-10-10-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-10-inf-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-10-inf-10@3x.png
new file mode 100644
index 0000000000..79c1dd46be
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-10-inf-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-10-inf-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-10-inf-inf@3x.png
new file mode 100644
index 0000000000..651468da4d
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-10-inf-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-inf-10-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-inf-10-10@3x.png
new file mode 100644
index 0000000000..9838114469
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-inf-10-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-inf-10-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-inf-10-inf@3x.png
new file mode 100644
index 0000000000..b71a6ad440
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-inf-10-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-inf-inf-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-inf-inf-10@3x.png
new file mode 100644
index 0000000000..4d863686b8
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-inf-inf-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-inf-inf-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-inf-inf-inf@3x.png
new file mode 100644
index 0000000000..f517f65d5c
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithFixedSize_inf-inf-inf-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-0-0-0@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-0-0-0@3x.png
new file mode 100644
index 0000000000..2dc72883af
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-0-0-0@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-0-0-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-0-0-inf@3x.png
new file mode 100644
index 0000000000..2e94b4f983
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-0-0-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-0-inf-0@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-0-inf-0@3x.png
new file mode 100644
index 0000000000..a23456fa40
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-0-inf-0@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-0-inf-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-0-inf-inf@3x.png
new file mode 100644
index 0000000000..9def6b5706
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-0-inf-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-inf-0-0@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-inf-0-0@3x.png
new file mode 100644
index 0000000000..b4fbf19ec1
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-inf-0-0@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-inf-0-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-inf-0-inf@3x.png
new file mode 100644
index 0000000000..08d9a49f40
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-inf-0-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-inf-inf-0@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-inf-inf-0@3x.png
new file mode 100644
index 0000000000..9b5689fa01
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-inf-inf-0@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-inf-inf-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-inf-inf-inf@3x.png
new file mode 100644
index 0000000000..1202436035
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_0-inf-inf-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-0-0-0@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-0-0-0@3x.png
new file mode 100644
index 0000000000..38a85d9317
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-0-0-0@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-0-0-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-0-0-inf@3x.png
new file mode 100644
index 0000000000..abe3b38376
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-0-0-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-0-inf-0@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-0-inf-0@3x.png
new file mode 100644
index 0000000000..54b8339994
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-0-inf-0@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-0-inf-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-0-inf-inf@3x.png
new file mode 100644
index 0000000000..7021cf7fc6
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-0-inf-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-inf-0-0@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-inf-0-0@3x.png
new file mode 100644
index 0000000000..2c9f2facff
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-inf-0-0@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-inf-0-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-inf-0-inf@3x.png
new file mode 100644
index 0000000000..3fd9a4e1bb
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-inf-0-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-inf-inf-0@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-inf-inf-0@3x.png
new file mode 100644
index 0000000000..f68b2bd9fe
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-inf-inf-0@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-inf-inf-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-inf-inf-inf@3x.png
new file mode 100644
index 0000000000..f517f65d5c
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithInfinityAndZeroInsetValue_inf-inf-inf-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-10-10-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-10-10-10@3x.png
new file mode 100644
index 0000000000..3004b336f2
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-10-10-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-10-10-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-10-10-inf@3x.png
new file mode 100644
index 0000000000..a645e3dbd4
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-10-10-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-10-inf-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-10-inf-10@3x.png
new file mode 100644
index 0000000000..8a01a112f5
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-10-inf-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-10-inf-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-10-inf-inf@3x.png
new file mode 100644
index 0000000000..4367dcf7de
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-10-inf-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-inf-10-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-inf-10-10@3x.png
new file mode 100644
index 0000000000..558fd84768
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-inf-10-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-inf-10-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-inf-10-inf@3x.png
new file mode 100644
index 0000000000..10f466575a
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-inf-10-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-inf-inf-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-inf-inf-10@3x.png
new file mode 100644
index 0000000000..b2c041116d
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-inf-inf-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-inf-inf-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-inf-inf-inf@3x.png
new file mode 100644
index 0000000000..88d16405d2
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_10-inf-inf-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-10-10-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-10-10-10@3x.png
new file mode 100644
index 0000000000..eb9cf61acb
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-10-10-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-10-10-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-10-10-inf@3x.png
new file mode 100644
index 0000000000..98a3f5faab
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-10-10-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-10-inf-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-10-inf-10@3x.png
new file mode 100644
index 0000000000..232924d3dd
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-10-inf-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-10-inf-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-10-inf-inf@3x.png
new file mode 100644
index 0000000000..651468da4d
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-10-inf-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-inf-10-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-inf-10-10@3x.png
new file mode 100644
index 0000000000..9838114469
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-inf-10-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-inf-10-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-inf-10-inf@3x.png
new file mode 100644
index 0000000000..b71a6ad440
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-inf-10-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-inf-inf-10@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-inf-inf-10@3x.png
new file mode 100644
index 0000000000..4d863686b8
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-inf-inf-10@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-inf-inf-inf@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-inf-inf-inf@3x.png
new file mode 100644
index 0000000000..f517f65d5c
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASInsetLayoutSpecSnapshotTests/testInsetsWithVariableSize_inf-inf-inf-inf@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASOverlayLayoutSpecSnapshotTests/testOverlay@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASOverlayLayoutSpecSnapshotTests/testOverlay@3x.png
new file mode 100644
index 0000000000..e9bb3f4098
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASOverlayLayoutSpecSnapshotTests/testOverlay@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASRatioLayoutSpecSnapshotTests/testRatioLayout_DoubleRatio@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASRatioLayoutSpecSnapshotTests/testRatioLayout_DoubleRatio@3x.png
new file mode 100644
index 0000000000..099f811e66
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASRatioLayoutSpecSnapshotTests/testRatioLayout_DoubleRatio@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASRatioLayoutSpecSnapshotTests/testRatioLayout_HalfRatio@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASRatioLayoutSpecSnapshotTests/testRatioLayout_HalfRatio@3x.png
new file mode 100644
index 0000000000..c8c49a5841
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASRatioLayoutSpecSnapshotTests/testRatioLayout_HalfRatio@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASRatioLayoutSpecSnapshotTests/testRatioLayout_SevenTimesRatio@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASRatioLayoutSpecSnapshotTests/testRatioLayout_SevenTimesRatio@3x.png
new file mode 100644
index 0000000000..5fd4b9237d
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASRatioLayoutSpecSnapshotTests/testRatioLayout_SevenTimesRatio@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASRatioLayoutSpecSnapshotTests/testRatioLayout_TenTimesRatioWithItemTooBig@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASRatioLayoutSpecSnapshotTests/testRatioLayout_TenTimesRatioWithItemTooBig@3x.png
new file mode 100644
index 0000000000..0121889335
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASRatioLayoutSpecSnapshotTests/testRatioLayout_TenTimesRatioWithItemTooBig@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignCenterWithFlexedMainDimension@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignCenterWithFlexedMainDimension@3x.png
new file mode 100644
index 0000000000..013057b31f
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignCenterWithFlexedMainDimension@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignCenterWithIndefiniteCrossDimension@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignCenterWithIndefiniteCrossDimension@3x.png
new file mode 100644
index 0000000000..042dfd0498
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignCenterWithIndefiniteCrossDimension@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignedCenter@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignedCenter@3x.png
new file mode 100644
index 0000000000..70b2edb7ba
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignedCenter@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignedEnd@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignedEnd@3x.png
new file mode 100644
index 0000000000..e7de065228
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignedEnd@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignedStart@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignedStart@3x.png
new file mode 100644
index 0000000000..f37d2b443c
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignedStart@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignedStretchNoChildExceedsMin@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignedStretchNoChildExceedsMin@3x.png
new file mode 100644
index 0000000000..35954a4dbf
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignedStretchNoChildExceedsMin@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignedStretchOneChildExceedsMin@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignedStretchOneChildExceedsMin@3x.png
new file mode 100644
index 0000000000..51d8ffcf55
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testAlignedStretchOneChildExceedsMin@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testChildSpacing_spacingAfter@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testChildSpacing_spacingAfter@3x.png
new file mode 100644
index 0000000000..cf50ce8f90
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testChildSpacing_spacingAfter@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testChildSpacing_spacingBalancedOut@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testChildSpacing_spacingBalancedOut@3x.png
new file mode 100644
index 0000000000..d191cfbba2
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testChildSpacing_spacingBalancedOut@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testChildSpacing_spacingBefore@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testChildSpacing_spacingBefore@3x.png
new file mode 100644
index 0000000000..22ce210dca
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testChildSpacing_spacingBefore@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testChildThatChangesCrossSizeWhenMainSizeIsFlexed@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testChildThatChangesCrossSizeWhenMainSizeIsFlexed@3x.png
new file mode 100644
index 0000000000..45700fe8af
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testChildThatChangesCrossSizeWhenMainSizeIsFlexed@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testCrossAxisSizeBehaviors_fixedHeight@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testCrossAxisSizeBehaviors_fixedHeight@3x.png
new file mode 100644
index 0000000000..98b75fc162
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testCrossAxisSizeBehaviors_fixedHeight@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testCrossAxisSizeBehaviors_variableHeight@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testCrossAxisSizeBehaviors_variableHeight@3x.png
new file mode 100644
index 0000000000..12bfc63001
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testCrossAxisSizeBehaviors_variableHeight@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testCrossAxisStretchingOccursAfterStackAxisFlexing@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testCrossAxisStretchingOccursAfterStackAxisFlexing@3x.png
new file mode 100644
index 0000000000..3e668e167d
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testCrossAxisStretchingOccursAfterStackAxisFlexing@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testEmptyStack@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testEmptyStack@3x.png
new file mode 100644
index 0000000000..54ac8f2b5b
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testEmptyStack@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testFixedFlexBasisAppliedWhenFlexingItems_overflow@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testFixedFlexBasisAppliedWhenFlexingItems_overflow@3x.png
new file mode 100644
index 0000000000..4f9ffc33ab
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testFixedFlexBasisAppliedWhenFlexingItems_overflow@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testFixedFlexBasisAppliedWhenFlexingItems_underflow@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testFixedFlexBasisAppliedWhenFlexingItems_underflow@3x.png
new file mode 100644
index 0000000000..dc22edc0aa
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testFixedFlexBasisAppliedWhenFlexingItems_underflow@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testFixedFlexBasisOverridesIntrinsicSizeForNonFlexingChildren@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testFixedFlexBasisOverridesIntrinsicSizeForNonFlexingChildren@3x.png
new file mode 100644
index 0000000000..312623d230
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testFixedFlexBasisOverridesIntrinsicSizeForNonFlexingChildren@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testFlexWithUnequalIntrinsicSizes_overflow@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testFlexWithUnequalIntrinsicSizes_overflow@3x.png
new file mode 100644
index 0000000000..a590ed923c
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testFlexWithUnequalIntrinsicSizes_overflow@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testFlexWithUnequalIntrinsicSizes_underflow@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testFlexWithUnequalIntrinsicSizes_underflow@3x.png
new file mode 100644
index 0000000000..c4db41e310
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testFlexWithUnequalIntrinsicSizes_underflow@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_horizontalBottomRight@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_horizontalBottomRight@3x.png
new file mode 100644
index 0000000000..19e98d65b8
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_horizontalBottomRight@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_horizontalCenter@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_horizontalCenter@3x.png
new file mode 100644
index 0000000000..36a78c6fe7
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_horizontalCenter@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_horizontalTopLeft@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_horizontalTopLeft@3x.png
new file mode 100644
index 0000000000..ae763d07e3
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_horizontalTopLeft@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_verticalBottomRight@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_verticalBottomRight@3x.png
new file mode 100644
index 0000000000..8ba43f0549
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_verticalBottomRight@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_verticalCenter@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_verticalCenter@3x.png
new file mode 100644
index 0000000000..71df1cf208
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_verticalCenter@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_verticalTopLeft@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_verticalTopLeft@3x.png
new file mode 100644
index 0000000000..2d2de74cb9
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testHorizontalAndVerticalAlignments_verticalTopLeft@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testJustifiedCenterWithChildSpacing_variableHeight@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testJustifiedCenterWithChildSpacing_variableHeight@3x.png
new file mode 100644
index 0000000000..f6249587a0
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testJustifiedCenterWithChildSpacing_variableHeight@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testJustifiedSpaceAroundWithOneChild@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testJustifiedSpaceAroundWithOneChild@3x.png
new file mode 100644
index 0000000000..f97ca1ee1f
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testJustifiedSpaceAroundWithOneChild@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testJustifiedSpaceAroundWithRemainingSpace@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testJustifiedSpaceAroundWithRemainingSpace@3x.png
new file mode 100644
index 0000000000..ea5c8e4db7
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testJustifiedSpaceAroundWithRemainingSpace@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testJustifiedSpaceBetweenWithOneChild@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testJustifiedSpaceBetweenWithOneChild@3x.png
new file mode 100644
index 0000000000..34be81fa1a
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testJustifiedSpaceBetweenWithOneChild@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testJustifiedSpaceBetweenWithRemainingSpace@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testJustifiedSpaceBetweenWithRemainingSpace@3x.png
new file mode 100644
index 0000000000..1baf4bca46
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testJustifiedSpaceBetweenWithRemainingSpace@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testOverflowBehaviorsWhenAllFlexShrinkChildrenHaveBeenClampedToZeroButViolationStillExists@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testOverflowBehaviorsWhenAllFlexShrinkChildrenHaveBeenClampedToZeroButViolationStillExists@3x.png
new file mode 100644
index 0000000000..3c6994df44
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testOverflowBehaviorsWhenAllFlexShrinkChildrenHaveBeenClampedToZeroButViolationStillExists@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testOverflowBehaviors_flex@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testOverflowBehaviors_flex@3x.png
new file mode 100644
index 0000000000..c313211790
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testOverflowBehaviors_flex@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testOverflowBehaviors_justifyCenter@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testOverflowBehaviors_justifyCenter@3x.png
new file mode 100644
index 0000000000..74b509f6cc
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testOverflowBehaviors_justifyCenter@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testOverflowBehaviors_justifyEnd@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testOverflowBehaviors_justifyEnd@3x.png
new file mode 100644
index 0000000000..1efcebc1cc
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testOverflowBehaviors_justifyEnd@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testOverflowBehaviors_justifyStart@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testOverflowBehaviors_justifyStart@3x.png
new file mode 100644
index 0000000000..e6b5ab6e49
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testOverflowBehaviors_justifyStart@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testPercentageFlexBasisResolvesAgainstParentSize@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testPercentageFlexBasisResolvesAgainstParentSize@3x.png
new file mode 100644
index 0000000000..ca92a9bf7f
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testPercentageFlexBasisResolvesAgainstParentSize@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testStackSpacingWithChildrenHavingNilObjects_variableHeight@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testStackSpacingWithChildrenHavingNilObjects_variableHeight@3x.png
new file mode 100644
index 0000000000..bb44b6a4df
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testStackSpacingWithChildrenHavingNilObjects_variableHeight@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testStackSpacing_variableHeight@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testStackSpacing_variableHeight@3x.png
new file mode 100644
index 0000000000..b5d3bc5e9a
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testStackSpacing_variableHeight@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_flex@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_flex@3x.png
new file mode 100644
index 0000000000..f5479576db
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_flex@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_justifyCenter@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_justifyCenter@3x.png
new file mode 100644
index 0000000000..f89083148f
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_justifyCenter@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_justifyEnd@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_justifyEnd@3x.png
new file mode 100644
index 0000000000..7c06d73fa3
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_justifyEnd@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_justifySpaceAround@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_justifySpaceAround@3x.png
new file mode 100644
index 0000000000..457062ea1d
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_justifySpaceAround@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_justifySpaceBetween@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_justifySpaceBetween@3x.png
new file mode 100644
index 0000000000..eea9e51c30
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_justifySpaceBetween@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_justifyStart@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_justifyStart@3x.png
new file mode 100644
index 0000000000..4a34478cec
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testUnderflowBehaviors_justifyStart@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testViolationIsDistributedEquallyAmongFlexibleChildren@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testViolationIsDistributedEquallyAmongFlexibleChildren@3x.png
new file mode 100644
index 0000000000..6303a7a871
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStackLayoutSpecSnapshotTests/testViolationIsDistributedEquallyAmongFlexibleChildren@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStaticLayoutSpecSnapshotTests/testChildrenMeasuredWithAutoMaxSize@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStaticLayoutSpecSnapshotTests/testChildrenMeasuredWithAutoMaxSize@3x.png
new file mode 100644
index 0000000000..78fafd3fd6
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStaticLayoutSpecSnapshotTests/testChildrenMeasuredWithAutoMaxSize@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStaticLayoutSpecSnapshotTests/testSizingBehaviour_overflowChildren@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStaticLayoutSpecSnapshotTests/testSizingBehaviour_overflowChildren@3x.png
new file mode 100644
index 0000000000..2023ff6ad4
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStaticLayoutSpecSnapshotTests/testSizingBehaviour_overflowChildren@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStaticLayoutSpecSnapshotTests/testSizingBehaviour_underflowChildren@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStaticLayoutSpecSnapshotTests/testSizingBehaviour_underflowChildren@3x.png
new file mode 100644
index 0000000000..d34850d927
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStaticLayoutSpecSnapshotTests/testSizingBehaviour_underflowChildren@3x.png differ
diff --git a/AsyncDisplayKitTests/ReferenceImages_64/ASStaticLayoutSpecSnapshotTests/testSizingBehaviour_wrappedChildren@3x.png b/AsyncDisplayKitTests/ReferenceImages_64/ASStaticLayoutSpecSnapshotTests/testSizingBehaviour_wrappedChildren@3x.png
new file mode 100644
index 0000000000..e1f26129ef
Binary files /dev/null and b/AsyncDisplayKitTests/ReferenceImages_64/ASStaticLayoutSpecSnapshotTests/testSizingBehaviour_wrappedChildren@3x.png differ
diff --git a/Podfile b/Podfile
index a365452449..a625c28556 100644
--- a/Podfile
+++ b/Podfile
@@ -4,5 +4,5 @@ platform :ios, '7.0'
target :'AsyncDisplayKitTests' do
pod 'OCMock', '~> 2.2'
- pod 'FBSnapshotTestCase', '~> 1.8.1'
+ pod 'FBSnapshotTestCase/Core', '~> 2.1'
end