Question

我正在使用AFHTTPClient进行测试以测试后端响应。

__block id testedResponseObject = nil;
[client getPath:path parameters:nil success:^(AFHTTPRequestOperation *operation, id responseObject) {
    testedResponseObject = responseObject;
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
    testedResponseObject = nil;
}];
[client.operationQueue waitUntilAllOperationsAreFinished];

STAssertNotNil(testedResponseObject, @"");

这个问题是它等待所有操作完成但它没有执行成功块，因为它被调度到dispatch_get_main_queue（）。有没有办法告诉dispatch_get_main_queue（）从主队列中完成它的块？

Answer 1

您可以直接访问completionBlock（或任何属性），而不是依赖responseData：

NSURLRequest *request = [client requestWithMethod:@"GET" path:path parameters:nil];
AFHTTPRequestOperation *operation = [client HTTPRequestOperationWithRequest:request success:nil failure:nil];
[client enqueuHTTPRequestOperation:operation];
[client.operationQueue waitUntilAllOperationsAreFinished];

STAssertNotNil(operation.responseData, @"");

告诉dispatch_main_queue从主队列中处理所有块？

1 个答案: