From c8df858f7516f5a43b917e6344c8fc4b5bf5300c Mon Sep 17 00:00:00 2001
From: Bogdan Poplauschi <bpoplauschi@gmail.com>
Date: Fri, 18 Jul 2014 16:56:32 +0300
Subject: [PATCH] Added test for the UIImage+MultiFormat crash

---
 .../project.pbxproj                           |  4 ++
 Tests/Tests/UIImageMultiFormatTests.m         | 46 +++++++++++++++++++
 2 files changed, 50 insertions(+)
 create mode 100644 Tests/Tests/UIImageMultiFormatTests.m

diff --git a/Tests/SDWebImage Tests.xcodeproj/project.pbxproj b/Tests/SDWebImage Tests.xcodeproj/project.pbxproj
index fd80a8e..3b16a84 100644
--- a/Tests/SDWebImage Tests.xcodeproj/project.pbxproj	
+++ b/Tests/SDWebImage Tests.xcodeproj/project.pbxproj	
@@ -14,6 +14,7 @@
 		DA248D61195472AA00390AB0 /* InfoPlist.strings in Resources */ = {isa = PBXBuildFile; fileRef = DA248D5F195472AA00390AB0 /* InfoPlist.strings */; };
 		DA248D69195475D800390AB0 /* SDImageCacheTests.m in Sources */ = {isa = PBXBuildFile; fileRef = DA248D68195475D800390AB0 /* SDImageCacheTests.m */; };
 		DA248D6B195476AC00390AB0 /* SDWebImageManagerTests.m in Sources */ = {isa = PBXBuildFile; fileRef = DA248D6A195476AC00390AB0 /* SDWebImageManagerTests.m */; };
+		DA91BEBC19795BC9006F2536 /* UIImageMultiFormatTests.m in Sources */ = {isa = PBXBuildFile; fileRef = DA91BEBB19795BC9006F2536 /* UIImageMultiFormatTests.m */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
@@ -27,6 +28,7 @@
 		DA248D64195472AA00390AB0 /* Tests-Prefix.pch */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "Tests-Prefix.pch"; sourceTree = "<group>"; };
 		DA248D68195475D800390AB0 /* SDImageCacheTests.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = SDImageCacheTests.m; sourceTree = "<group>"; };
 		DA248D6A195476AC00390AB0 /* SDWebImageManagerTests.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = SDWebImageManagerTests.m; sourceTree = "<group>"; };
+		DA91BEBB19795BC9006F2536 /* UIImageMultiFormatTests.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = UIImageMultiFormatTests.m; sourceTree = "<group>"; };
 		EB0D107E6B4C4094BA2FEE29 /* libPods-ios.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = "libPods-ios.a"; sourceTree = BUILT_PRODUCTS_DIR; };
 /* End PBXFileReference section */
 
@@ -80,6 +82,7 @@
 				DA248D5D195472AA00390AB0 /* Supporting Files */,
 				DA248D68195475D800390AB0 /* SDImageCacheTests.m */,
 				DA248D6A195476AC00390AB0 /* SDWebImageManagerTests.m */,
+				DA91BEBB19795BC9006F2536 /* UIImageMultiFormatTests.m */,
 			);
 			path = Tests;
 			sourceTree = "<group>";
@@ -192,6 +195,7 @@
 			files = (
 				DA248D69195475D800390AB0 /* SDImageCacheTests.m in Sources */,
 				DA248D6B195476AC00390AB0 /* SDWebImageManagerTests.m in Sources */,
+				DA91BEBC19795BC9006F2536 /* UIImageMultiFormatTests.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
diff --git a/Tests/Tests/UIImageMultiFormatTests.m b/Tests/Tests/UIImageMultiFormatTests.m
new file mode 100644
index 0000000..a757da8
--- /dev/null
+++ b/Tests/Tests/UIImageMultiFormatTests.m
@@ -0,0 +1,46 @@
+//
+//  UIImageMultiFormatTests.m
+//  SDWebImage Tests
+//
+//  Created by Bogdan Poplauschi on 18/07/14.
+//
+//
+
+#define EXP_SHORTHAND   // required by Expecta
+
+
+#import <XCTest/XCTest.h>
+#import <XCTestAsync/XCTestAsync.h>
+#import <Expecta.h>
+
+#import "UIImage+MultiFormat.h"
+
+
+@interface UIImageMultiFormatTests : XCTestCase
+
+@end
+
+
+@implementation UIImageMultiFormatTests
+
+- (void)setUp
+{
+    [super setUp];
+    // Put setup code here. This method is called before the invocation of each test method in the class.
+}
+
+- (void)tearDown
+{
+    // Put teardown code here. This method is called after the invocation of each test method in the class.
+    [super tearDown];
+}
+
+- (void)testImageOrientationFromImageDataWithInvalidData {
+    // sync download image
+    SEL selector = @selector(sd_imageOrientationFromImageData:);
+    
+    UIImageOrientation orientation = [[UIImage class] performSelector:selector withObject:nil];
+    expect(orientation).to.equal(UIImageOrientationUp);
+}
+
+@end