remove ceph code

[stor4nfv.git] / src / ceph / src / dmclock / test / test_test_client.cc

diff --git a/src/ceph/src/dmclock/test/test_test_client.cc b/src/ceph/src/dmclock/test/test_test_client.cc
deleted file mode 100644 (file)
index dd04fd1..0000000
--- a/src/ceph/src/dmclock/test/test_test_client.cc
+++ /dev/null
@@ -1,127 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-/*
- * Copyright (C) 2016 Red Hat Inc.
- */
-
-#include <atomic>
-#include <thread>
-#include <chrono>
-#include <iostream>
-
-#include "gtest/gtest.h"
-
-#include "sim_recs.h"
-#include "sim_client.h"
-
-#include "test_dmclock.h"
-
-
-using namespace std::placeholders;
-
-namespace dmc = crimson::dmclock;
-namespace test = crimson::test_dmc;
-namespace sim = crimson::qos_simulation;
-
-using TimePoint = std::chrono::time_point<std::chrono::system_clock>;
-
-static TimePoint now() { return std::chrono::system_clock::now(); }
-
-
-TEST(test_client, full_bore_timing) {
-  std::atomic_ulong count(0);
-
-  ServerId server_id = 3;
-
-  sim::TestResponse resp(0);
-  dmc::PhaseType resp_params = dmc::PhaseType::priority;
-  test::DmcClient* client;
-
-  auto start = now();
-  client =
-    new test::DmcClient(ClientId(0),
-                       [&] (const ServerId& server,
-                            const sim::TestRequest& req,
-                            const ClientId& client_id,
-                            const dmc::ReqParams& req_params) {
-                         ++count;
-                         client->receive_response(resp, client_id, resp_params);
-                       },
-                       [&] (const uint64_t seed) -> ServerId& {
-                         return server_id;
-                       },
-                       test::dmc_client_accumulate_f,
-                       1000, // ops to run
-                       100, // iops goal
-                       5); // outstanding ops allowed
-  client->wait_until_done();
-  auto end = now();
-  EXPECT_EQ(1000u, count) << "didn't get right number of ops";
-
-  int milliseconds = (end - start) / std::chrono::milliseconds(1);
-  EXPECT_LT(10000, milliseconds) << "timing too fast to be correct";
-  EXPECT_GT(12000, milliseconds) << "timing suspiciously slow";
-
-  delete client;
-}
-
-
-TEST(test_client, paused_timing) {
-  std::atomic_ulong count(0);
-  std::atomic_ulong unresponded_count(0);
-  std::atomic_bool auto_respond(false);
-
-  ClientId my_client_id = 0;
-  ServerId server_id = 3;
-
-  sim::TestResponse resp(0);
-  dmc::PhaseType resp_params = dmc::PhaseType::priority;
-  test::DmcClient* client;
-
-  auto start = now();
-  client =
-    new test::DmcClient(my_client_id,
-                       [&] (const ServerId& server,
-                            const sim::TestRequest& req,
-                            const ClientId& client_id,
-                            const dmc::ReqParams& req_params) {
-                         ++count;
-                         if (auto_respond.load()) {
-                           client->receive_response(resp, client_id, resp_params);
-                         } else {
-                           ++unresponded_count;
-                         }
-                       },
-                       [&] (const uint64_t seed) -> ServerId& {
-                         return server_id;
-                       },
-                       test::dmc_client_accumulate_f,
-
-                       1000, // ops to run
-                       100, // iops goal
-                       50); // outstanding ops allowed
-  std::thread t([&]() {
-      std::this_thread::sleep_for(std::chrono::seconds(5));
-      EXPECT_EQ(50u, unresponded_count.load()) <<
-       "should have 50 unresponded calls";
-      auto_respond = true;
-      // respond to those 50 calls
-      for(int i = 0; i < 50; ++i) {
-       client->receive_response(resp, my_client_id, resp_params);
-       --unresponded_count;
-      }
-    });
-
-  client->wait_until_done();
-  auto end = now();
-  int milliseconds = (end - start) / std::chrono::milliseconds(1);
-
-  // the 50 outstanding ops allowed means the first half-second of
-  // requests get responded to during the 5 second pause. So we have
-  // to adjust our expectations by a half-second.
-  EXPECT_LT(15000 - 500, milliseconds) << "timing too fast to be correct";
-  EXPECT_GT(17000 - 500, milliseconds) << "timing suspiciously slow";
-  t.join();
-
-  delete client;
-}