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/***********************************************************************************
*
* Copyright (c) 2012 Olivier Halligon
*
* 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 <XCTest/XCTest.h>
#import <OHHTTPStubs/OHHTTPStubs.h>
#import "AFHTTPRequestOperation.h"
static const NSTimeInterval kResponseTimeTolerence = 1.0;
@interface AFNetworkingTests : XCTestCase @end
@implementation AFNetworkingTests
-(void)setUp
{
[super setUp];
[OHHTTPStubs removeAllStubs];
}
-(void)test_AFHTTPRequestOperation_success
{
static const NSTimeInterval kRequestTime = 0.05;
static const NSTimeInterval kResponseTime = 0.1;
NSData* expectedResponse = [NSStringFromSelector(_cmd) dataUsingEncoding:NSUTF8StringEncoding];
[OHHTTPStubs stubRequestsPassingTest:^BOOL(NSURLRequest *request) {
return YES;
} withStubResponse:^OHHTTPStubsResponse *(NSURLRequest *request) {
return [[OHHTTPStubsResponse responseWithData:expectedResponse statusCode:200 headers:nil]
requestTime:kRequestTime responseTime:kResponseTime];
}];
XCTestExpectation* expectation = [self expectationWithDescription:@"AFHTTPRequestOperation request finished"];
NSURLRequest* req = [NSURLRequest requestWithURL:[NSURL URLWithString:@"http://www.iana.org/domains/example/"]];
AFHTTPRequestOperation* op = [[AFHTTPRequestOperation alloc] initWithRequest:req];
[op setResponseSerializer:[AFHTTPResponseSerializer serializer]];
__block __strong id response = nil;
[op setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) {
response = responseObject; // keep strong reference
[expectation fulfill];
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
XCTFail(@"Unexpected network failure");
[expectation fulfill];
}];
[op start];
[self waitForExpectationsWithTimeout:kRequestTime+kResponseTime+kResponseTimeTolerence handler:nil];
XCTAssertEqualObjects(response, expectedResponse, @"Unexpected data received");
}
-(void)test_AFHTTPRequestOperation_multiple_choices
{
static const NSTimeInterval kRequestTime = 0.05;
static const NSTimeInterval kResponseTime = 0.1;
NSData* expectedResponse = [NSStringFromSelector(_cmd) dataUsingEncoding:NSUTF8StringEncoding];
[OHHTTPStubs stubRequestsPassingTest:^BOOL(NSURLRequest *request) {
return YES;
} withStubResponse:^OHHTTPStubsResponse *(NSURLRequest *request) {
return [[OHHTTPStubsResponse responseWithData:expectedResponse statusCode:300 headers:@{@"Location":@"http://www.iana.org/domains/another/example"}]
requestTime:kRequestTime responseTime:kResponseTime];
}];
XCTestExpectation* expectation = [self expectationWithDescription:@"AFHTTPRequestOperation request finished"];
NSURLRequest* req = [NSURLRequest requestWithURL:[NSURL URLWithString:@"http://www.iana.org/domains/example/"]];
AFHTTPRequestOperation* op = [[AFHTTPRequestOperation alloc] initWithRequest:req];
AFHTTPResponseSerializer* serializer = [AFHTTPResponseSerializer serializer];
[serializer setAcceptableStatusCodes:[NSIndexSet indexSetWithIndexesInRange:NSMakeRange(200, 101)]];
[op setResponseSerializer:serializer];
__block __strong id response = nil;
[op setRedirectResponseBlock:^NSURLRequest *(NSURLConnection *connection, NSURLRequest *request, NSURLResponse *redirectResponse) {
if (redirectResponse == nil) {
return request;
}
XCTFail(@"Unexpected redirect");
return nil;
}];
[op setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) {
response = responseObject; // keep strong reference
[expectation fulfill];
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
XCTFail(@"Unexpected network failure");
[expectation fulfill];
}];
[op start];
[self waitForExpectationsWithTimeout:kRequestTime+kResponseTime+kResponseTimeTolerence handler:nil];
XCTAssertEqualObjects(response, expectedResponse, @"Unexpected data received");
}
-(void)test_AFHTTPRequestOperation_redirect
{
static const NSTimeInterval kRequestTime = 0.05;
static const NSTimeInterval kResponseTime = 0.1;
NSURL* redirectURL = [NSURL URLWithString:@"http://www.iana.org/domains/another/example"];
[OHHTTPStubs stubRequestsPassingTest:^BOOL(NSURLRequest *request) {
return YES;
} withStubResponse:^OHHTTPStubsResponse *(NSURLRequest *request) {
return [[OHHTTPStubsResponse responseWithData:[NSData data] statusCode:311 headers:@{@"Location":redirectURL.absoluteString}]
requestTime:kRequestTime responseTime:kResponseTime];
}];
XCTestExpectation* expectation = [self expectationWithDescription:@"AFHTTPRequestOperation request finished"];
NSURLRequest* req = [NSURLRequest requestWithURL:[NSURL URLWithString:@"http://www.iana.org/domains/example/"]];
AFHTTPRequestOperation* op = [[AFHTTPRequestOperation alloc] initWithRequest:req];
[op setResponseSerializer:[AFHTTPResponseSerializer serializer]];
__block __strong NSURL* url = nil;
[op setRedirectResponseBlock:^NSURLRequest *(NSURLConnection *connection, NSURLRequest *request, NSURLResponse *redirectResponse) {
if (redirectResponse == nil) {
return request;
}
url = request.URL;
[expectation fulfill];
return nil;
}];
[op setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) {
XCTFail(@"Unexpected response");
[expectation fulfill];
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
XCTFail(@"Unexpected network failure");
[expectation fulfill];
}];
[op start];
[self waitForExpectationsWithTimeout:kRequestTime+kResponseTime+kResponseTimeTolerence handler:nil];
XCTAssertEqualObjects(url, redirectURL, @"Unexpected data received");
}
@end
#pragma mark - NSURLSession / AFHTTPURLSession support
// Compile this only if SDK version (…MAX_ALLOWED) is iOS7+/10.9+ because NSURLSession is a class only known starting these SDKs
// (this code won't compile if we use an eariler SDKs, like when building with Xcode4)
#if (defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && __IPHONE_OS_VERSION_MAX_ALLOWED >= 70000) \
|| (defined(__MAC_OS_X_VERSION_MAX_ALLOWED) && __MAC_OS_X_VERSION_MAX_ALLOWED >= 1090)
#import "AFHTTPSessionManager.h"
@interface AFNetworkingTests (NSURLSession) @end
@implementation AFNetworkingTests (NSURLSession)
- (void)test_AFHTTPURLSessionCustom
{
if ([NSURLSession class] && [NSURLSessionConfiguration class])
{
static const NSTimeInterval kRequestTime = 0.1;
static const NSTimeInterval kResponseTime = 0.2;
NSDictionary *expectedResponseDict = @{@"Success" : @"Yes"};
[OHHTTPStubs stubRequestsPassingTest:^BOOL(NSURLRequest *request) {
return [request.URL.scheme isEqualToString:@"stubs"];
} withStubResponse:^OHHTTPStubsResponse *(NSURLRequest *request) {
return [[OHHTTPStubsResponse responseWithJSONObject:expectedResponseDict statusCode:200 headers:nil]
requestTime:kRequestTime responseTime:kResponseTime];
}];
XCTestExpectation* expectation = [self expectationWithDescription:@"AFHTTPSessionManager request finished"];
NSURLSessionConfiguration *sessionConfig = [NSURLSessionConfiguration defaultSessionConfiguration];
NSURL* baseURL = [NSURL URLWithString:@"stubs://stubs/"];
AFHTTPSessionManager *sessionManager = [[AFHTTPSessionManager alloc] initWithBaseURL:baseURL
sessionConfiguration:sessionConfig];
__block __strong id response = nil;
[sessionManager GET:@"foo"
parameters:nil
success:^(NSURLSessionDataTask *task, id responseObject) {
response = responseObject; // keep strong reference
[expectation fulfill];
}
failure:^(NSURLSessionDataTask *task, NSError *error) {
XCTFail(@"Unexpected network failure");
[expectation fulfill];
}];
[self waitForExpectationsWithTimeout:kRequestTime+kResponseTime+kResponseTimeTolerence handler:nil];
XCTAssertEqualObjects(response, expectedResponseDict, @"Unexpected data received");
}
else
{
NSLog(@"/!\\ Test skipped because the NSURLSession class is not available on this OS version. Run the tests a target with a more recent OS.\n");
}
}
@end
#else
#warning Unit Tests using NSURLSession were not compiled nor executed, because NSURLSession is only available since iOS7/OSX10.9 SDK. \
-------- Compile using iOS7 or OSX10.9 SDK then launch the tests on the iOS7 simulator or an OSX10.9 target for them to be executed.
#endif
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