| /* |
| * Copyright 2015 Google Inc. All rights reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "upload_test.h" |
| |
| #include <algorithm> |
| #include <cassert> |
| #include <iostream> |
| #include "generic_test.h" |
| #include "utils.h" |
| |
| namespace speedtest { |
| |
| UploadTest::UploadTest(const Options &options) |
| : TransferTest(options), |
| options_(options) { |
| assert(options_.payload); |
| assert(options_.payload->size() > 0); |
| } |
| |
| void UploadTest::RunInternal() { |
| ResetCounters(); |
| threads_.clear(); |
| if (options_.verbose) { |
| std::cout << "Uploading " << options_.num_transfers |
| << " threads with " << options_.payload->size() << " bytes\n"; |
| } |
| for (int i = 0; i < options_.num_transfers; ++i) { |
| threads_.emplace_back([=]{ |
| RunUpload(i); |
| }); |
| } |
| } |
| |
| void UploadTest::StopInternal() { |
| std::for_each(threads_.begin(), threads_.end(), [](std::thread &t) { |
| t.join(); |
| }); |
| } |
| |
| void UploadTest::RunUpload(int id) { |
| GenericTest::RequestPtr upload = options_.request_factory(id); |
| while (GetStatus() == TestStatus::RUNNING) { |
| long uploaded = 0; |
| upload->set_param("i", to_string(id)); |
| upload->set_param("time", to_string(SystemTimeMicros())); |
| upload->set_progress_fn([&](curl_off_t, |
| curl_off_t, |
| curl_off_t, |
| curl_off_t ulnow) -> bool { |
| if (ulnow > uploaded) { |
| TransferBytes(ulnow - uploaded); |
| uploaded = ulnow; |
| } |
| return GetStatus() != TestStatus::RUNNING; |
| }); |
| |
| // disable the Expect header as the server isn't expecting it (perhaps |
| // it should?). If the server isn't then libcurl waits for 1 second |
| // before sending the data anyway. So sending this header eliminated |
| // the 1 second delay. |
| upload->set_header("Expect", ""); |
| |
| StartRequest(); |
| upload->Post(options_.payload->c_str(), options_.payload->size()); |
| EndRequest(); |
| upload->Reset(); |
| } |
| } |
| |
| } // namespace speedtest |