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Merge pull request #4256 from classdojo/cd-master

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Fix crashes and memory leaks
This commit is contained in:
Jeff Kelley 2018-09-24 14:00:21 -04:00 committed by GitHub
commit 1bd73c7fca
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GPG Key ID: 4AEE18F83AFDEB23
8 changed files with 103 additions and 72 deletions
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10
AFNetworking/AFURLSessionManager.h
View File

@ -196,7 +196,15 @@ NS_ASSUME_NONNULL_BEGIN
@param cancelPendingTasks Whether or not to cancel pending tasks.
*/
- (void)invalidateSessionCancelingTasks:(BOOL)cancelPendingTasks;
- (void)invalidateSessionCancelingTasks:(BOOL)cancelPendingTasks DEPRECATED_ATTRIBUTE;
/**
Invalidates the managed session, optionally canceling pending tasks and optionally resets given session.
@param cancelPendingTasks Whether or not to cancel pending tasks.
@param resetSession Whether or not to reset the session of the manager.
*/
- (void)invalidateSessionCancelingTasks:(BOOL)cancelPendingTasks resetSession:(BOOL)resetSession;
///-------------------------
/// @name Running Data Tasks

33
AFNetworking/AFURLSessionManager.m
View File

@ -405,7 +405,7 @@ static NSString * const AFNSURLSessionTaskDidSuspendNotification = @"com.alamofi
8) Set the current class to the super class, and repeat steps 3-8
*/
NSURLSessionConfiguration *configuration = [NSURLSessionConfiguration ephemeralSessionConfiguration];
NSURLSession * session = [NSURLSession sessionWithConfiguration:configuration];
NSURLSession *session = [NSURLSession sessionWithConfiguration:configuration];
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wnonnull"
NSURLSessionDataTask *localDataTask = [session dataTaskWithURL:nil];
@ -518,8 +518,6 @@ static NSString * const AFNSURLSessionTaskDidSuspendNotification = @"com.alamofi
self.operationQueue = [[NSOperationQueue alloc] init];
self.operationQueue.maxConcurrentOperationCount = 1;
self.session = [NSURLSession sessionWithConfiguration:self.sessionConfiguration delegate:self delegateQueue:self.operationQueue];
self.responseSerializer = [AFJSONResponseSerializer serializer];
self.securityPolicy = [AFSecurityPolicy defaultPolicy];
@ -533,17 +531,20 @@ static NSString * const AFNSURLSessionTaskDidSuspendNotification = @"com.alamofi
self.lock = [[NSLock alloc] init];
self.lock.name = AFURLSessionManagerLockName;
__weak typeof(self) weakSelf = self;
[self.session getTasksWithCompletionHandler:^(NSArray *dataTasks, NSArray *uploadTasks, NSArray *downloadTasks) {
__strong typeof(weakSelf) strongSelf = weakSelf;
for (NSURLSessionDataTask *task in dataTasks) {
[self addDelegateForDataTask:task uploadProgress:nil downloadProgress:nil completionHandler:nil];
[strongSelf addDelegateForDataTask:task uploadProgress:nil downloadProgress:nil completionHandler:nil];
}
for (NSURLSessionUploadTask *uploadTask in uploadTasks) {
[self addDelegateForUploadTask:uploadTask progress:nil completionHandler:nil];
[strongSelf addDelegateForUploadTask:uploadTask progress:nil completionHandler:nil];
}
for (NSURLSessionDownloadTask *downloadTask in downloadTasks) {
[self addDelegateForDownloadTask:downloadTask progress:nil destination:nil completionHandler:nil];
[strongSelf addDelegateForDownloadTask:downloadTask progress:nil destination:nil completionHandler:nil];
}
}];
@ -556,6 +557,19 @@ static NSString * const AFNSURLSessionTaskDidSuspendNotification = @"com.alamofi
#pragma mark -
- (NSURLSession *)session {
@synchronized (self) {
if (!_session) {
_session = [NSURLSession sessionWithConfiguration:self.sessionConfiguration delegate:self delegateQueue:self.operationQueue];
}
}
return _session;
}
#pragma mark -
- (NSString *)taskDescriptionForSessionTasks {
return [NSString stringWithFormat:@"%p", self];
}
@ -712,11 +726,18 @@ static NSString * const AFNSURLSessionTaskDidSuspendNotification = @"com.alamofi
#pragma mark -
- (void)invalidateSessionCancelingTasks:(BOOL)cancelPendingTasks {
[self invalidateSessionCancelingTasks:cancelPendingTasks resetSession:NO];
}
- (void)invalidateSessionCancelingTasks:(BOOL)cancelPendingTasks resetSession:(BOOL)resetSession {
if (cancelPendingTasks) {
[self.session invalidateAndCancel];
} else {
[self.session finishTasksAndInvalidate];
}
if (resetSession) {
self.session = nil;
}
}
#pragma mark -

95
Tests/Tests/AFHTTPSessionManagerTests.m
View File

@ -25,24 +25,25 @@
#import "AFSecurityPolicy.h"
@interface AFHTTPSessionManagerTests : AFTestCase
@property (readwrite, nonatomic, strong) AFHTTPSessionManager *manager;
@property (readwrite, nonatomic, strong) AFHTTPSessionManager *sessionManager;
@end
@implementation AFHTTPSessionManagerTests
- (void)setUp {
[super setUp];
self.manager = [[AFHTTPSessionManager alloc] initWithBaseURL:self.baseURL];
self.sessionManager = [[AFHTTPSessionManager alloc] initWithBaseURL:self.baseURL];
}
- (void)tearDown {
[self.manager invalidateSessionCancelingTasks:YES];
[self.sessionManager invalidateSessionCancelingTasks:YES resetSession:NO];
self.sessionManager = nil;
[super tearDown];
}
#pragma mark - init
- (void)testSharedManagerIsNotEqualToInitdManager {
XCTAssertFalse([[AFHTTPSessionManager manager] isEqual:self.manager]);
- (void)testSharedManagerIsNotEqualToInitedManager {
XCTAssertFalse([[AFHTTPSessionManager manager] isEqual:self.sessionManager]);
}
#pragma mark - misc
@ -54,7 +55,7 @@
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:@"/get" relativeToURL:self.baseURL]];
NSURLSessionDataTask *task = [self.manager dataTaskWithRequest:request uploadProgress:nil downloadProgress:nil
NSURLSessionDataTask *task = [self.sessionManager dataTaskWithRequest:request uploadProgress:nil downloadProgress:nil
completionHandler:^(NSURLResponse *response, id responseObject, NSError *error) {
blockResponseObject = responseObject;
blockError = error;
@ -76,7 +77,7 @@
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:@"/status/404" relativeToURL:self.baseURL]];
NSURLSessionDataTask *task = [self.manager dataTaskWithRequest:request uploadProgress:nil downloadProgress:nil
NSURLSessionDataTask *task = [self.sessionManager dataTaskWithRequest:request uploadProgress:nil downloadProgress:nil
completionHandler:^(NSURLResponse *response, id responseObject, NSError *error) {
blockError = error;
[expectation fulfill];
@ -97,13 +98,13 @@
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
NSURLRequest *redirectRequest = [NSURLRequest requestWithURL:[NSURL URLWithString:@"/redirect/1" relativeToURL:self.baseURL]];
NSURLSessionDataTask *redirectTask = [self.manager dataTaskWithRequest:redirectRequest uploadProgress:nil downloadProgress:nil
NSURLSessionDataTask *redirectTask = [self.sessionManager dataTaskWithRequest:redirectRequest uploadProgress:nil downloadProgress:nil
completionHandler:^(NSURLResponse *response, id responseObject, NSError *error) {
blockError = error;
[expectation fulfill];
}];
[self.manager setTaskWillPerformHTTPRedirectionBlock:^NSURLRequest *(NSURLSession *session, NSURLSessionTask *task, NSURLResponse *response, NSURLRequest *request) {
[self.sessionManager setTaskWillPerformHTTPRedirectionBlock:^NSURLRequest *(NSURLSession *session, NSURLSessionTask *task, NSURLResponse *response, NSURLRequest *request) {
if (response) {
success = YES;
}
@ -126,14 +127,14 @@
__block NSURL *downloadFilePath = nil;
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
[self.manager setDownloadTaskDidFinishDownloadingBlock:^NSURL *(NSURLSession *session, NSURLSessionDownloadTask *downloadTask, NSURL *location) {
[self.sessionManager setDownloadTaskDidFinishDownloadingBlock:^NSURL *(NSURLSession *session, NSURLSessionDownloadTask *downloadTask, NSURL *location) {
managerDownloadFinishedBlockExecuted = YES;
NSURL *dirURL = [[[NSFileManager defaultManager] URLsForDirectory:NSLibraryDirectory inDomains:NSUserDomainMask] lastObject];
return [dirURL URLByAppendingPathComponent:@"t1.file"];
}];
NSURLSessionDownloadTask *downloadTask;
downloadTask = [self.manager
downloadTask = [self.sessionManager
downloadTaskWithRequest:[NSURLRequest requestWithURL:self.baseURL]
progress:nil
destination:nil
@ -155,7 +156,7 @@
__block NSURL *downloadFilePath = nil;
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
NSURLSessionDownloadTask *downloadTask = [self.manager downloadTaskWithRequest:[NSURLRequest requestWithURL:self.baseURL]
NSURLSessionDownloadTask *downloadTask = [self.sessionManager downloadTaskWithRequest:[NSURLRequest requestWithURL:self.baseURL]
progress:nil
destination:^NSURL *(NSURL *targetPath, NSURLResponse *response) {
destinationBlockExecuted = YES;
@ -177,7 +178,7 @@
- (void)testThatSerializationErrorGeneratesErrorAndNullTaskForGET {
XCTestExpectation *expectation = [self expectationWithDescription:@"Serialization should fail"];
[self.manager.requestSerializer setQueryStringSerializationWithBlock:^NSString * _Nonnull(NSURLRequest * _Nonnull request, id _Nonnull parameters, NSError * _Nullable __autoreleasing * _Nullable error) {
[self.sessionManager.requestSerializer setQueryStringSerializationWithBlock:^NSString * _Nonnull(NSURLRequest * _Nonnull request, id _Nonnull parameters, NSError * _Nullable __autoreleasing * _Nullable error) {
if (error != NULL) {
*error = [NSError errorWithDomain:@"Custom" code:-1 userInfo:nil];
}
@ -185,7 +186,7 @@
}];
NSURLSessionTask *nilTask;
nilTask = [self.manager
nilTask = [self.sessionManager
GET:@"test"
parameters:@{@"key":@"value"}
headers:nil
@ -206,12 +207,12 @@
}
- (void)testCanBeEncoded {
NSData *data = [NSKeyedArchiver archivedDataWithRootObject:self.manager];
NSData *data = [NSKeyedArchiver archivedDataWithRootObject:self.sessionManager];
XCTAssertNotNil(data);
}
- (void)testCanBeDecoded {
NSData *data = [NSKeyedArchiver archivedDataWithRootObject:self.manager];
NSData *data = [NSKeyedArchiver archivedDataWithRootObject:self.sessionManager];
AFHTTPSessionManager *newManager = [NSKeyedUnarchiver unarchiveObjectWithData:data];
XCTAssertNotNil(newManager.securityPolicy);
XCTAssertNotNil(newManager.requestSerializer);
@ -224,7 +225,7 @@
#pragma mark - NSCopying
- (void)testCanBeCopied {
AFHTTPSessionManager *copyManager = [self.manager copy];
AFHTTPSessionManager *copyManager = [self.sessionManager copy];
XCTAssertNotNil(copyManager);
}
@ -232,7 +233,7 @@
- (void)testDownloadProgressIsReportedForGET {
__weak XCTestExpectation *expectation = [self expectationWithDescription:@"Progress Should equal 1.0"];
[self.manager
[self.sessionManager
GET:@"image"
parameters:nil
headers:nil
@ -254,7 +255,7 @@
__weak XCTestExpectation *expectation = [self expectationWithDescription:@"Progress Should equal 1.0"];
[self.manager
[self.sessionManager
POST:@"post"
parameters:payload
headers:nil
@ -276,7 +277,7 @@
__weak XCTestExpectation *expectation = [self expectationWithDescription:@"Progress Should equal 1.0"];
[self.manager
[self.sessionManager
POST:@"post"
parameters:nil
headers:nil
@ -299,7 +300,7 @@
__weak XCTestExpectation *expectation = [self expectationWithDescription:@"Progress Should equal 1.0"];
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
[self.manager
[self.sessionManager
GET:@"image"
parameters:nil
progress:^(NSProgress * _Nonnull downloadProgress) {
@ -322,7 +323,7 @@
__weak XCTestExpectation *expectation = [self expectationWithDescription:@"Progress Should equal 1.0"];
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
[self.manager
[self.sessionManager
POST:@"post"
parameters:payload
progress:^(NSProgress * _Nonnull uploadProgress) {
@ -345,7 +346,7 @@
__weak XCTestExpectation *expectation = [self expectationWithDescription:@"Progress Should equal 1.0"];
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
[self.manager
[self.sessionManager
POST:@"post"
parameters:nil
constructingBodyWithBlock:^(id<AFMultipartFormData> _Nonnull formData) {
@ -366,7 +367,7 @@
- (void)testThatSuccessBlockIsCalledFor200 {
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
[self.manager
[self.sessionManager
GET:@"status/200"
parameters:nil
headers:nil
@ -380,7 +381,7 @@
- (void)testThatFailureBlockIsCalledFor404 {
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
[self.manager
[self.sessionManager
GET:@"status/404"
parameters:nil
headers:nil
@ -395,7 +396,7 @@
- (void)testThatResponseObjectIsEmptyFor204 {
__block id urlResponseObject = nil;
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
[self.manager
[self.sessionManager
GET:@"status/204"
parameters:nil
headers:nil
@ -413,7 +414,7 @@
- (void)testGET {
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
[self.manager
[self.sessionManager
GET:@"get"
parameters:nil
headers:nil
@ -428,7 +429,7 @@
- (void)testHEAD {
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
[self.manager
[self.sessionManager
HEAD:@"get"
parameters:nil
headers:nil
@ -442,7 +443,7 @@
- (void)testPOST {
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
[self.manager
[self.sessionManager
POST:@"post"
parameters:@{@"key":@"value"}
headers:@{@"field":@"value"}
@ -458,7 +459,7 @@
- (void)testPOSTWithConstructingBody {
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
[self.manager
[self.sessionManager
POST:@"post"
parameters:@{@"key":@"value"}
headers:@{@"field":@"value"}
@ -481,7 +482,7 @@
- (void)testPUT {
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
[self.manager
[self.sessionManager
PUT:@"put"
parameters:@{@"key":@"value"}
headers:@{@"field":@"value"}
@ -496,7 +497,7 @@
- (void)testDELETE {
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
[self.manager
[self.sessionManager
DELETE:@"delete"
parameters:@{@"key":@"value"}
headers:@{@"field":@"value"}
@ -511,7 +512,7 @@
- (void)testPATCH {
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
[self.manager
[self.sessionManager
PATCH:@"patch"
parameters:@{@"key":@"value"}
headers:@{@"field":@"value"}
@ -531,7 +532,7 @@
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
[self.manager
[self.sessionManager
GET:@"get"
parameters:nil
success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
@ -547,7 +548,7 @@
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
[self.manager
[self.sessionManager
POST:@"post"
parameters:@{@"key":@"value"}
success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
@ -563,7 +564,7 @@
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
[self.manager
[self.sessionManager
POST:@"post"
parameters:@{@"key":@"value"}
constructingBodyWithBlock:^(id<AFMultipartFormData> _Nonnull formData) {
@ -587,7 +588,7 @@
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
[self.manager
[self.sessionManager
GET:@"get"
parameters:nil
progress:nil
@ -604,7 +605,7 @@
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
[self.manager
[self.sessionManager
HEAD:@"get"
parameters:nil
success:^(NSURLSessionDataTask * _Nonnull task) {
@ -620,7 +621,7 @@
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
[self.manager
[self.sessionManager
POST:@"post"
parameters:@{@"key":@"value"}
progress:nil
@ -637,7 +638,7 @@
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
[self.manager
[self.sessionManager
POST:@"post"
parameters:@{@"key":@"value"}
constructingBodyWithBlock:^(id<AFMultipartFormData> _Nonnull formData) {
@ -661,7 +662,7 @@
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
[self.manager
[self.sessionManager
PUT:@"put"
parameters:@{@"key":@"value"}
success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
@ -677,7 +678,7 @@
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
[self.manager
[self.sessionManager
DELETE:@"delete"
parameters:@{@"key":@"value"}
success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
@ -693,7 +694,7 @@
XCTestExpectation *expectation = [self expectationWithDescription:@"Request should succeed"];
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
[self.manager
[self.sessionManager
PATCH:@"patch"
parameters:@{@"key":@"value"}
success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
@ -709,8 +710,8 @@
- (void)testHiddenBasicAuthentication {
__weak XCTestExpectation *expectation = [self expectationWithDescription:@"Request should finish"];
[self.manager.requestSerializer setAuthorizationHeaderFieldWithUsername:@"user" password:@"password"];
[self.manager
[self.sessionManager.requestSerializer setAuthorizationHeaderFieldWithUsername:@"user" password:@"password"];
[self.sessionManager
GET:@"hidden-basic-auth/user/password"
parameters:nil
headers:nil
@ -798,7 +799,7 @@
[expectation fulfill];
}];
[self waitForExpectationsWithCommonTimeout];
[manager invalidateSessionCancelingTasks:YES];
[manager invalidateSessionCancelingTasks:YES resetSession:NO];
}
- (void)testInvalidServerTrustProducesCorrectErrorForPublicKeyPinning {
@ -823,7 +824,7 @@
[expectation fulfill];
}];
[self waitForExpectationsWithCommonTimeout];
[manager invalidateSessionCancelingTasks:YES];
[manager invalidateSessionCancelingTasks:YES resetSession:NO];
}
@end

2
Tests/Tests/AFImageDownloaderTests.m
View File

@ -45,7 +45,7 @@
}
- (void)tearDown {
[self.downloader.sessionManager invalidateSessionCancelingTasks:YES];
[self.downloader.sessionManager invalidateSessionCancelingTasks:YES resetSession:NO];
self.downloader = nil;
// Put teardown code here. This method is called after the invocation of each test method in the class.
[super tearDown];

3
Tests/Tests/AFNetworkActivityManagerTests.m
View File

@ -46,7 +46,8 @@
[super tearDown];
self.networkActivityIndicatorManager = nil;
[self.sessionManager invalidateSessionCancelingTasks:YES];
[self.sessionManager invalidateSessionCancelingTasks:YES resetSession:NO];
self.sessionManager = nil;
}
#pragma mark -

2
Tests/Tests/AFUIActivityIndicatorViewTests.m
View File

@ -40,7 +40,7 @@
- (void)tearDown {
[super tearDown];
[self.sessionManager invalidateSessionCancelingTasks:YES];
[self.sessionManager invalidateSessionCancelingTasks:YES resetSession:NO];
self.sessionManager = nil;
}

2
Tests/Tests/AFUIRefreshControlTests.m
View File

@ -40,7 +40,7 @@
- (void)tearDown {
[super tearDown];
[self.sessionManager invalidateSessionCancelingTasks:YES];
[self.sessionManager invalidateSessionCancelingTasks:YES resetSession:NO];
self.sessionManager = nil;
}

28
Tests/Tests/AFURLSessionManagerTests.m
View File

@ -70,10 +70,10 @@
- (void)tearDown {
[super tearDown];
[self.localManager.session.configuration.URLCache removeAllCachedResponses];
[self.localManager invalidateSessionCancelingTasks:YES];
[self.localManager invalidateSessionCancelingTasks:YES resetSession:NO];
self.localManager = nil;
[self.backgroundManager invalidateSessionCancelingTasks:YES];
[self.backgroundManager invalidateSessionCancelingTasks:YES resetSession:NO];
self.backgroundManager = nil;
}
@ -158,19 +158,19 @@
[self waitForExpectationsWithCommonTimeout];
}
// iOS 7 has a bug that may return nil for a session. To simulate that, nil out the
// session and it will return nil itself.
- (void)testFileUploadTaskReturnsNilWithBug {
[self.localManager setValue:nil forKey:@"session"];
- (void)testSessionIsStillValid {
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wnonnull"
XCTAssertNil([self.localManager uploadTaskWithRequest:[NSURLRequest requestWithURL:self.baseURL]
fromFile:nil
progress:NULL
completionHandler:NULL],
@"Upload task should be nil.");
#pragma GCC diagnostic pop
NSURLSession *session = self.localManager.session;
[self.localManager invalidateSessionCancelingTasks:YES resetSession:NO];
XCTAssertEqual(session, self.localManager.session);
}
- (void)testSessionRecreatesAgain {
[self.localManager invalidateSessionCancelingTasks:YES resetSession:YES];
XCTAssertNotNil(self.localManager.session);
}
- (void)testUploadTaskDoesReportProgress {