samples/MapCorrectnessTests/MapCorrectnessTests.cpp

   1 /*------------------------------------------------------------------------
   2   Junction: Concurrent data structures in C++
   3   Copyright (c) 2016 Jeff Preshing
   4
   5   Distributed under the Simplified BSD License.
   6   Original location: https://github.com/preshing/junction
   7
   8   This software is distributed WITHOUT ANY WARRANTY; without even the
   9   implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  10   See the LICENSE file for more information.
  11 ------------------------------------------------------------------------*/
  12
  13 #include <junction/Core.h>
  14 #include "TestEnvironment.h"
  15 #include "TestInsertSameKeys.h"
  16 #include "TestInsertDifferentKeys.h"
  17 #include "TestChurn.h"
  18 #include "TestDoubleAssign.h"
  19 #include <turf/extra/Options.h>
  20 #include <junction/details/Grampa.h> // for GrampaStats
  21
  22 static const ureg IterationsPerLog = 100;
  23
  24 int main(int argc, const char** argv) {
  25     TestEnvironment env;
  26
  27     TestInsertSameKeys testInsertSameKeys(env);
  28     TestInsertDifferentKeys testInsertDifferentKeys(env);
  29     TestChurn testChurn(env);
  30     TestDoubleAssign testDoubleAssign(env);
  31     for (;;) {
  32         for (ureg c = 0; c < IterationsPerLog; c++) {
  33             testInsertSameKeys.run();
  34             testInsertDifferentKeys.run();
  35             testChurn.run();
  36             testDoubleAssign.run();
  37         }
  38         turf::Trace::Instance.dumpStats();
  39
  40 #if JUNCTION_TRACK_GRAMPA_STATS
  41         junction::DefaultQSBR.flush();
  42         junction::details::GrampaStats& stats = junction::details::GrampaStats::Instance;
  43         printf("---------------------------\n");
  44         printf("numTables: %d/%d\n", (int) stats.numTables.current.load(turf::Relaxed),
  45                (int) stats.numTables.total.load(turf::Relaxed));
  46         printf("numTableMigrations: %d/%d\n", (int) stats.numTableMigrations.current.load(turf::Relaxed),
  47                (int) stats.numTableMigrations.total.load(turf::Relaxed));
  48         printf("numFlatTrees: %d/%d\n", (int) stats.numFlatTrees.current.load(turf::Relaxed),
  49                (int) stats.numFlatTrees.total.load(turf::Relaxed));
  50         printf("numFlatTreeMigrations: %d/%d\n", (int) stats.numFlatTreeMigrations.current.load(turf::Relaxed),
  51                (int) stats.numFlatTreeMigrations.total.load(turf::Relaxed));
  52 #endif
  53     }
  54
  55     return 0;
  56 }