Add "Push Another Copy" to ASViewController demo for memory testing.

examples/ASCollectionView/Sample.xcodeproj/project.pbxproj

@@ -7,8 +7,8 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
-		9B92C8811BC17D3000EE46B2 /* SupplementaryNode.m in Sources */ = {isa = PBXBuildFile; fileRef = 9B92C8801BC17D3000EE46B2 /* SupplementaryNode.m */; settings = {ASSET_TAGS = (); }; };
-		9BA2CEA11BB2579C00D18414 /* Launchboard.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 9BA2CEA01BB2579C00D18414 /* Launchboard.storyboard */; settings = {ASSET_TAGS = (); }; };
+		9B92C8811BC17D3000EE46B2 /* SupplementaryNode.m in Sources */ = {isa = PBXBuildFile; fileRef = 9B92C8801BC17D3000EE46B2 /* SupplementaryNode.m */; };
+		9BA2CEA11BB2579C00D18414 /* Launchboard.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 9BA2CEA01BB2579C00D18414 /* Launchboard.storyboard */; };
 		AC3C4A641A11F47200143C57 /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = AC3C4A631A11F47200143C57 /* main.m */; };
 		AC3C4A671A11F47200143C57 /* AppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = AC3C4A661A11F47200143C57 /* AppDelegate.m */; };
 		AC3C4A6A1A11F47200143C57 /* ViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = AC3C4A691A11F47200143C57 /* ViewController.m */; };
@@ -120,6 +120,7 @@
 				AC3C4A5B1A11F47200143C57 /* Frameworks */,
 				AC3C4A5C1A11F47200143C57 /* Resources */,
 				A6902C454C7661D0D277AC62 /* Copy Pods Resources */,
+				EC37EEC9933F5786936BFE7C /* Embed Pods Frameworks */,
 			);
 			buildRules = (
 			);
@@ -190,6 +191,21 @@
 			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods/Pods-resources.sh\"\n";
 			showEnvVarsInLog = 0;
 		};
+		EC37EEC9933F5786936BFE7C /* Embed Pods Frameworks */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "Embed Pods Frameworks";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods/Pods-frameworks.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
 		F868CFBB21824CC9521B6588 /* Check Pods Manifest.lock */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;

examples/ASCollectionView/Sample/AppDelegate.m

@@ -15,12 +15,32 @@
 
 @implementation AppDelegate
 
-- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
+{
   self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
   self.window.backgroundColor = [UIColor whiteColor];
-  self.window.rootViewController = [[ViewController alloc] init];
+  self.window.rootViewController = [[UINavigationController alloc] init];
+
+  [self pushNewViewControllerAnimated:NO];
+
   [self.window makeKeyAndVisible];
+
   return YES;
 }
 
+- (void)pushNewViewControllerAnimated:(BOOL)animated
+{
+  UINavigationController *navController = (UINavigationController *)self.window.rootViewController;
+
+  UIViewController *viewController = [[ViewController alloc] init];
+  viewController.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"Push Another Copy" style:UIBarButtonItemStylePlain target:self action:@selector(pushNewViewController)];
+
+  [navController pushViewController:viewController animated:animated];
+}
+
+- (void)pushNewViewController
+{
+  [self pushNewViewControllerAnimated:YES];
+}
+
 @end

examples/ASCollectionView/Sample/ViewController.m

@@ -44,6 +44,9 @@ - (instancetype)init
   [_collectionView registerSupplementaryNodeOfKind:UICollectionElementKindSectionHeader];
   [_collectionView registerSupplementaryNodeOfKind:UICollectionElementKindSectionFooter];
 
+  self.navigationItem.leftItemsSupplementBackButton = YES;
+  self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemRefresh target:self action:@selector(reloadTapped)];
+
   return self;
 }
 
@@ -64,6 +67,10 @@ - (BOOL)prefersStatusBarHidden
   return YES;
 }
 
+- (void)reloadTapped
+{
+  [_collectionView reloadData];
+}
 
 #pragma mark -
 #pragma mark ASCollectionView data source.

examples/ASTableViewStressTest/Sample.xcodeproj/project.pbxproj

@@ -118,6 +118,7 @@
 				05E2127E19D4DB510098F589 /* Frameworks */,
 				05E2127F19D4DB510098F589 /* Resources */,
 				F012A6F39E0149F18F564F50 /* Copy Pods Resources */,
+				E671F9E92DFB9088485E493B /* Embed Pods Frameworks */,
 			);
 			buildRules = (
 			);
@@ -189,6 +190,21 @@
 			shellScript = "diff \"${PODS_ROOT}/../Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [[ $? != 0 ]] ; then\n    cat << EOM\nerror: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\nEOM\n    exit 1\nfi\n";
 			showEnvVarsInLog = 0;
 		};
+		E671F9E92DFB9088485E493B /* Embed Pods Frameworks */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "Embed Pods Frameworks";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods/Pods-frameworks.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
 		F012A6F39E0149F18F564F50 /* Copy Pods Resources */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;

examples/ASTableViewStressTest/Sample/AppDelegate.m

@@ -19,9 +19,28 @@ - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(
 {
   self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
   self.window.backgroundColor = [UIColor whiteColor];
-  self.window.rootViewController = [[ViewController alloc] init];
+  self.window.rootViewController = [[UINavigationController alloc] init];
+
+  [self pushNewViewControllerAnimated:NO];
+
   [self.window makeKeyAndVisible];
+
   return YES;
 }
 
-@end
+- (void)pushNewViewControllerAnimated:(BOOL)animated
+{
+  UINavigationController *navController = (UINavigationController *)self.window.rootViewController;
+
+  UIViewController *viewController = [[ViewController alloc] init];
+  viewController.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"Push Another Copy" style:UIBarButtonItemStylePlain target:self action:@selector(pushNewViewController)];
+
+  [navController pushViewController:viewController animated:animated];
+}
+
+- (void)pushNewViewController
+{
+  [self pushNewViewControllerAnimated:YES];
+}
+
+@end

examples/ASTableViewStressTest/Sample/ViewController.m

@@ -16,7 +16,7 @@
 
 #define NumberOfSections 10
 #define NumberOfRowsPerSection 20
-#define NumberOfReloadIterations 500
+#define NumberOfReloadIterations 50
 
 @interface ViewController () <ASTableViewDataSource, ASTableViewDelegate>
 {