Add initial tests for AFImageRequestOperation

Tests/AFImageRequestOperationTests.m

@@ -0,0 +1,59 @@
+// AFHTTPRequestOperationTests.m
+//
+// Copyright (c) 2013 AFNetworking (http://afnetworking.com)
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+#import "AFNetworkingTests.h"
+
+@interface AFImageRequestOperationTests : SenTestCase
+@property (readwrite, nonatomic, strong) NSURL *baseURL;
+@end
+
+@implementation AFImageRequestOperationTests
+@synthesize baseURL = _baseURL;
+
+- (void)setUp {
+    self.baseURL = [NSURL URLWithString:AFNetworkingTestsBaseURLString];
+}
+
+#pragma mark -
+
+- (void)testThatImageRequestOperationAcceptsCorrectFormatTypes {
+    NSArray *acceptedFormats = @[@"image/tiff", @"image/jpeg", @"image/gif", @"image/png", @"image/ico", @"image/x-icon", @"image/bmp", @"image/x-bmp", @"image/x-xbitmap", @"image/x-win-bitmap"];
+    for (NSString *format in acceptedFormats) {
+        NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:[NSString stringWithFormat:@"/response-headers?Content-Type=%@", format] relativeToURL:self.baseURL]];
+        AFImageRequestOperation *operation = [[AFImageRequestOperation alloc] initWithRequest:request];
+        [operation start];
+
+        expect([operation isFinished]).will.beTruthy();
+        expect(operation.error).will.beNil();
+    }
+}
+
+- (void)testThatImageRequestOperationDoesNotAcceptInvalidFormatTypes {
+    NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:@"/response-headers?Content-Type=image/badFormat" relativeToURL:self.baseURL]];
+    AFImageRequestOperation *operation = [[AFImageRequestOperation alloc] initWithRequest:request];
+    [operation start];
+
+    expect([operation isFinished]).will.beTruthy();
+    expect(operation.error).willNot.beNil();
+}
+
+@end

Tests/AFNetworking Tests.xcodeproj/project.pbxproj

@@ -25,6 +25,7 @@
 		25C4EC42173D86B60083E116 /* MobileCoreServices.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 25C4EC30173D7DCA0083E116 /* MobileCoreServices.framework */; };
 		29A9CE2117456336002360C8 /* AFJSONRequestOperationTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 29A9CE2017456336002360C8 /* AFJSONRequestOperationTests.m */; };
 		29A9CE2217456336002360C8 /* AFJSONRequestOperationTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 29A9CE2017456336002360C8 /* AFJSONRequestOperationTests.m */; };
+		667B268117599C5800764906 /* AFImageRequestOperationTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 667B268017599C5800764906 /* AFImageRequestOperationTests.m */; };
 		A7DC62A617592E4200EBEC2F /* AFTestURLProtocol.m in Sources */ = {isa = PBXBuildFile; fileRef = A7DC62A517592E4200EBEC2F /* AFTestURLProtocol.m */; };
 		A7DC62A717592E4200EBEC2F /* AFTestURLProtocol.m in Sources */ = {isa = PBXBuildFile; fileRef = A7DC62A517592E4200EBEC2F /* AFTestURLProtocol.m */; };
 		A7DC62A917592E4800EBEC2F /* AFURLConnectionOperationTests.m in Sources */ = {isa = PBXBuildFile; fileRef = A7DC62A817592E4800EBEC2F /* AFURLConnectionOperationTests.m */; };
@@ -77,6 +78,7 @@
 		29A9CE2017456336002360C8 /* AFJSONRequestOperationTests.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = AFJSONRequestOperationTests.m; sourceTree = "<group>"; };
 		2B6D24F8E1B74E10A269E8B3 /* libPods.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = libPods.a; sourceTree = BUILT_PRODUCTS_DIR; };
 		55E73C267F33406A9F92476C /* libPods-ios.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = "libPods-ios.a"; sourceTree = BUILT_PRODUCTS_DIR; };
+		667B268017599C5800764906 /* AFImageRequestOperationTests.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = AFImageRequestOperationTests.m; sourceTree = "<group>"; };
 		96A923755B00464187DEDBAF /* libPods-osx.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = "libPods-osx.a"; sourceTree = BUILT_PRODUCTS_DIR; };
 		A7DC62A417592E4200EBEC2F /* AFTestURLProtocol.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = AFTestURLProtocol.h; sourceTree = "<group>"; };
 		A7DC62A517592E4200EBEC2F /* AFTestURLProtocol.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = AFTestURLProtocol.m; sourceTree = "<group>"; };
@@ -196,6 +198,7 @@
 			isa = PBXGroup;
 			children = (
 				2580153E173EB3A70026AA6E /* AFNetworkingTests.h */,
+				667B268017599C5800764906 /* AFImageRequestOperationTests.m */,
 				2580153F173EB3A70026AA6E /* AFNetworkingTests.m */,
 				A7DC62A417592E4200EBEC2F /* AFTestURLProtocol.h */,
 				A7DC62A517592E4200EBEC2F /* AFTestURLProtocol.m */,
@@ -340,6 +343,7 @@
 				29A9CE2117456336002360C8 /* AFJSONRequestOperationTests.m in Sources */,
 				A7DC62A617592E4200EBEC2F /* AFTestURLProtocol.m in Sources */,
 				A7DC62A917592E4800EBEC2F /* AFURLConnectionOperationTests.m in Sources */,
+				667B268117599C5800764906 /* AFImageRequestOperationTests.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};