Add step to rotate screen, fix issue with UIAlertViews in landscape.

The following method should provide hours of fun:

    [system
simulateDeviceRotationToOrientation:UIDeviceOrientationLandscapeLeft];

I used this to validate and fix issues #60 using the approach outlined
in that issue.

Additions/UIView-KIFAdditions.h

@@ -82,4 +82,9 @@ typedef CGPoint KIFDisplacement;
  */
 - (BOOL)isUserInteractionActuallyEnabled;
 
+/*!
+ @abstract Returns either the current window or another window if a transform is applied.  Returns `nil` if all windows in the application have transforms.
+ */
+@property (nonatomic, readonly) UIWindow *windowOrIdentityWindow;
+
 @end

Additions/UIView-KIFAdditions.m

@@ -578,4 +578,19 @@ - (BOOL)isNavigationItemView;
     return [self isKindOfClass:NSClassFromString(@"UINavigationItemView")] || [self isKindOfClass:NSClassFromString(@"_UINavigationBarBackIndicatorView")];
 }
 
+- (UIWindow *)windowOrIdentityWindow
+{
+    if (CGAffineTransformIsIdentity(self.window.transform)) {
+        return self.window;
+    }
+
+    for (UIWindow *window in [[UIApplication sharedApplication] windowsWithKeyWindow]) {
+        if (CGAffineTransformIsIdentity(window.transform)) {
+            return window;
+        }
+    }
+
+    return nil;
+}
+
 @end

Classes/KIFSystemTestActor.h

@@ -8,6 +8,7 @@
 //  which Square, Inc. licenses this file to you.
 
 #import "KIFTestActor.h"
+#import <UIKit/UIKit.h>
 
 #define system KIFActorWithClass(KIFSystemTestActor)
 
@@ -38,6 +39,13 @@
  */
 - (void)simulateMemoryWarning;
 
+/*!
+ @abstract Simulates a device rotation to a specific orentation from its last set orientation.
+ @discussion The first time this method is called, it will be from the device's natural orientation to the orientation described.
+ @param orientation The desired orientation.
+ */
+- (void)simulateDeviceRotationToOrientation:(UIDeviceOrientation)orientation;
+
 /*!
  @abstract Waits for the application to request a specific URL while executing a block.
  @param URLString The absolute string representation of the URL to detect.

Classes/KIFSystemTestActor.m

@@ -12,6 +12,10 @@
 #import "UIApplication-KIFAdditions.h"
 #import "NSError-KIFAdditions.h"
 
+@interface UIApplication (Private)
+- (BOOL)rotateIfNeeded:(UIDeviceOrientation)orientation;
+@end
+
 @implementation KIFSystemTestActor
 
 - (NSNotification *)waitForNotificationName:(NSString*)name object:(id)object
@@ -55,6 +59,11 @@ - (void)simulateMemoryWarning
     [[NSNotificationCenter defaultCenter] postNotificationName:UIApplicationDidReceiveMemoryWarningNotification object:[UIApplication sharedApplication]];
 }
 
+- (void)simulateDeviceRotationToOrientation:(UIDeviceOrientation)orientation
+{
+    [[UIApplication sharedApplication] rotateIfNeeded:orientation];
+}
+
 - (void)waitForApplicationToOpenAnyURLWhileExecutingBlock:(void (^)())block returning:(BOOL)returnValue
 {
     [self waitForApplicationToOpenURL:nil whileExecutingBlock:block returning:returnValue];

Classes/KIFUITestActor.m

@@ -128,7 +128,7 @@ - (void)tapAccessibilityElement:(UIAccessibilityElement *)element inView:(UIView
             elementFrame.origin = CGPointZero;
             elementFrame.size = view.frame.size;
         } else {
-            elementFrame = [view.window convertRect:element.accessibilityFrame toView:view];
+            elementFrame = [view.windowOrIdentityWindow convertRect:element.accessibilityFrame toView:view];
         }
         CGPoint tappablePointInElement = [view tappablePointInRect:elementFrame];
 
@@ -196,7 +196,7 @@ - (void)longPressAccessibilityElement:(UIAccessibilityElement *)element inView:(
 
         KIFTestWaitCondition(view.isUserInteractionActuallyEnabled, error, @"View is not enabled for interaction");
 
-        CGRect elementFrame = [view.window convertRect:element.accessibilityFrame toView:view];
+        CGRect elementFrame = [view.windowOrIdentityWindow convertRect:element.accessibilityFrame toView:view];
         CGPoint tappablePointInElement = [view tappablePointInRect:elementFrame];
 
         // This is mostly redundant of the test in _accessibilityElementWithLabel:
@@ -456,7 +456,7 @@ - (void)choosePhotoInAlbum:(NSString *)albumName atRow:(NSInteger)row column:(NS
             return KIFTestStepResultWait;
         }
 
-        CGRect elementFrame = [view.window convertRect:element.accessibilityFrame toView:view];
+        CGRect elementFrame = [view.windowOrIdentityWindow convertRect:element.accessibilityFrame toView:view];
         CGPoint tappablePointInElement = [view tappablePointInRect:elementFrame];
 
         [view tapAtPoint:tappablePointInElement];
@@ -537,7 +537,7 @@ - (void)swipeViewWithAccessibilityLabel:(NSString *)label inDirection:(KIFSwipeD
 
     // Within this method, all geometry is done in the coordinate system of the view to swipe.
 
-    CGRect elementFrame = [viewToSwipe.window convertRect:element.accessibilityFrame toView:viewToSwipe];
+    CGRect elementFrame = [viewToSwipe.windowOrIdentityWindow convertRect:element.accessibilityFrame toView:viewToSwipe];
     CGPoint swipeStart = CGPointCenteredInRect(elementFrame);
     KIFDisplacement swipeDisplacement = KIFDisplacementForSwipingInDirection(direction);
 
@@ -555,7 +555,7 @@ - (void)scrollViewWithAccessibilityLabel:(NSString *)label byFractionOfSizeHoriz
 
     // Within this method, all geometry is done in the coordinate system of the view to scroll.
 
-    CGRect elementFrame = [viewToScroll.window convertRect:element.accessibilityFrame toView:viewToScroll];
+    CGRect elementFrame = [viewToScroll.windowOrIdentityWindow convertRect:element.accessibilityFrame toView:viewToScroll];
 
     KIFDisplacement scrollDisplacement = CGPointMake(elementFrame.size.width * horizontalFraction, elementFrame.size.height * verticalFraction);
 

KIF Tests/LandscapeTests.m

@@ -0,0 +1,39 @@
+//
+//  LandscapeTests.m
+//  KIF
+//
+//  Created by Brian Nickel on 9/11/13.
+//
+//
+
+#import <KIF/KIF.h>
+
+@interface LandscapeTests : KIFTestCase
+@end
+
+@implementation LandscapeTests
+
+- (void)beforeAll
+{
+    [system simulateDeviceRotationToOrientation:UIDeviceOrientationLandscapeLeft];
+    [tester scrollViewWithAccessibilityLabel:@"Test Suite TableView" byFractionOfSizeHorizontal:0 vertical:-0.2];
+}
+
+- (void)afterAll
+{
+    [system simulateDeviceRotationToOrientation:UIDeviceOrientationPortrait];
+}
+
+
+- (void)beforeEach
+{
+    [tester waitForTimeInterval:0.25];
+}
+
+- (void)testThatAlertViewsCanBeTappedInLandscape
+{
+    [tester tapViewWithAccessibilityLabel:@"UIAlertView"];
+    [tester tapViewWithAccessibilityLabel:@"Continue"];
+}
+
+@end

KIF.xcodeproj/project.pbxproj

@@ -72,6 +72,7 @@
 		EB7204651680DDAD00278DA2 /* KIFSystemTestActor.h in Headers */ = {isa = PBXBuildFile; fileRef = EB4C3130167BA3AC00E31109 /* KIFSystemTestActor.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		EB7204661680DDAD00278DA2 /* KIFUITestActor.h in Headers */ = {isa = PBXBuildFile; fileRef = EB4C3132167BA3AC00E31109 /* KIFUITestActor.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		EB9FB42717A5BACB00DDF160 /* GestureViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = EB9FB42617A5BACB00DDF160 /* GestureViewController.m */; };
+		EB9FC00517E144B700138266 /* LandscapeTests.m in Sources */ = {isa = PBXBuildFile; fileRef = EB9FC00417E144B700138266 /* LandscapeTests.m */; };
 		EBAE487C17A45A8E0005EE19 /* NSBundle-KIFAdditions.h in Headers */ = {isa = PBXBuildFile; fileRef = EBAE487A17A45A8E0005EE19 /* NSBundle-KIFAdditions.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		EBAE487D17A45A8E0005EE19 /* NSBundle-KIFAdditions.m in Sources */ = {isa = PBXBuildFile; fileRef = EBAE487B17A45A8E0005EE19 /* NSBundle-KIFAdditions.m */; };
 		EBAE488117A460E50005EE19 /* NSError-KIFAdditions.h in Headers */ = {isa = PBXBuildFile; fileRef = EBAE487F17A460E50005EE19 /* NSError-KIFAdditions.h */; settings = {ATTRIBUTES = (Public, ); }; };
@@ -159,6 +160,7 @@
 		EB60ED19177F90C2005A041A /* GestureTests.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GestureTests.m; sourceTree = "<group>"; };
 		EB72047C1680DDAD00278DA2 /* libKIF.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = libKIF.a; sourceTree = BUILT_PRODUCTS_DIR; };
 		EB9FB42617A5BACB00DDF160 /* GestureViewController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GestureViewController.m; sourceTree = "<group>"; };
+		EB9FC00417E144B700138266 /* LandscapeTests.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = LandscapeTests.m; sourceTree = "<group>"; };
 		EBAE487A17A45A8E0005EE19 /* NSBundle-KIFAdditions.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "NSBundle-KIFAdditions.h"; sourceTree = "<group>"; };
 		EBAE487B17A45A8E0005EE19 /* NSBundle-KIFAdditions.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "NSBundle-KIFAdditions.m"; sourceTree = "<group>"; };
 		EBAE487F17A460E50005EE19 /* NSError-KIFAdditions.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "NSError-KIFAdditions.h"; sourceTree = "<group>"; };
@@ -359,6 +361,7 @@
 				EB60ED0E177F90BA005A041A /* WaitForTappableViewTests.m */,
 				EB60ED0F177F90BA005A041A /* WaitForViewTests.m */,
 				EB22B5AF17AF52640090B848 /* CascadingFailureTests.m */,
+				EB9FC00417E144B700138266 /* LandscapeTests.m */,
 				EB60ECF0177F8DB3005A041A /* Supporting Files */,
 			);
 			path = "KIF Tests";
@@ -573,6 +576,7 @@
 				EB60ED16177F90BA005A041A /* WaitForAbscenceTests.m in Sources */,
 				EB60ED17177F90BA005A041A /* WaitForTappableViewTests.m in Sources */,
 				EB60ED18177F90BA005A041A /* WaitForViewTests.m in Sources */,
+				EB9FC00517E144B700138266 /* LandscapeTests.m in Sources */,
 				EB3F654517AA0B8400469D18 /* TableViewTests.m in Sources */,
 				EB60ED1A177F90C2005A041A /* GestureTests.m in Sources */,
 			);