1 files changed, 179 insertions, 0 deletions
diff --git a/raslib/test/test_rmdebug.cc b/raslib/test/test_rmdebug.cc
new file mode 100644
index 0000000..c6f29ca
--- /dev/null
+++ b/raslib/test/test_rmdebug.cc
@@ -0,0 +1,179 @@
+/*
+* This file is part of rasdaman community.
+*
+* Rasdaman community is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* Rasdaman community is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with rasdaman community.  If not, see <http://www.gnu.org/licenses/>.
+*
+* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann /
+rasdaman GmbH.
+*
+* For more information please see <http://www.rasdaman.org>
+* or contact Peter Baumann via <baumann@rasdaman.com>.
+*/
+/*************************************************************
+ *
+ * SOURCE: test_rmdebug.cc
+ *
+ * MODULE: raslib
+ *
+ * PURPOSE:
+ *
+ * COMMENTS:
+ *
+ ************************************************************/
+
+#include <iostream>
+#include "raslib/rmdebug.hh"
+
+#include "raslib/rminit.hh"
+
+// number of repetitions for performance tests
+static const int repeat = 100000;
+
+RMINITGLOBALS('C')
+   
+void testFunc1()
+{
+   RMDebug localRMDebug = RMDebug("Class1", "testFunc1", "Module1",
+				  __FILE__, __LINE__);
+}
+
+void testFunc2(int reclevel)
+{
+   RMDebug localRMDebug = RMDebug("Class1", "testFunc2", "Module1",
+				  __FILE__, __LINE__);
+
+   if(reclevel > 1)
+     testFunc2(reclevel - 1);
+}
+
+void testFunc3(void)
+{
+  RMDebug localRMDebug("Class1", "testFunc3", "server",
+		       __FILE__, __LINE__);
+
+  RMDBGMOUT( 2, RMDebug::module_server, NULL, "D: testing 1" );
+  RMDBGMOUT( 3, RMDebug::module_server, "Class1", "D: testing 2" );
+  RMDBGMINOUT( 4, RMDebug::module_server, "Class1", "D: testing 3" );
+}
+
+void testFunc4(int reclevel)
+{
+  RMDebug localRMDebug(1, "Class2", "testFunc4", RMDebug::module_raslib,
+		       __FILE__, __LINE__);
+
+  if (reclevel > 1)
+    testFunc4(reclevel - 1);
+}
+
+// this was used to test correctness
+
+void oldMain()
+{
+  int i;
+
+  for(i = 1; i<=5; i++)
+    testFunc1();
+
+  testFunc2(5);
+
+  testFunc3();
+
+  testFunc4(4);
+
+  cout << "Test of RMTimer" << endl;
+ 
+  cout << "The following should hold approximately: timer2 + timer3 = timer1" << endl << endl;
+
+  RMTimer* timer1 = new RMTimer("main","timer1");
+  RMTimer* timer2 = new RMTimer("main","timer2");
+
+  timer2->pause();
+
+  RMTimer* timer3 = new RMTimer("main","timer3");
+  for( long busy=0; busy <= 50000000; busy++ );
+  delete timer3;
+
+  timer2->resume();
+
+  for( busy=0; busy <= 30000000; busy++ );
+
+  delete timer2;
+  delete timer1;
+
+  cout << "Benchmark level set to " << RManBenchmark << endl;
+
+  RMInit::bmOut << "test output in benchmark stream" << endl;
+}
+
+double testStatic(double dummy)
+{
+  RMTIMER("test_rmdebug", "testStatic");
+
+  for(int i=0; i<repeat; i++)
+    dummy = dummy*4711.4712;
+  return dummy;
+}
+
+double testDynamic(double dummy)
+{
+#ifdef RMANBENCHMARK
+  RMTimer* localRMTimer = 0;
+
+  if( RManBenchmark >= 3 )
+    localRMTimer = new RMTimer("test_rmdebug", "testDynamic");
+#endif
+
+  for(int i=0; i<repeat; i++)
+    dummy = dummy*4711.4712;
+
+#ifdef RMANBENCHMARK
+  if( localRMTimer ) delete localRMTimer;
+#endif
+
+  return dummy;
+}
+
+// Evaluating time needed for measurement with different uses
+// of RMTimer.
+
+void testPerf()
+{
+  double dummy = 3.14;
+
+  cout << "Testing dynamic RMTimer vs. static RMTimer." << endl;
+
+  // to put in cache
+  dummy = testStatic(dummy);
+  cout << "Static:" << endl;
+  dummy = testStatic(dummy);
+
+  // to put in cache
+  dummy = testDynamic(dummy);
+  cout << "Dynamic:" << endl;
+  dummy = testDynamic(dummy);
+}
+
+int main()
+{
+  RMDebug::initRMDebug();
+  RManBenchmark = 4;
+  RMInit::bmOut = cout.rdbuf();
+
+  oldMain();
+  // testPerf();
+
+  return 0;
+}
+
+