[Boost-commit] svn:boost r53929 - sandbox/monotonic/libs/monotonic/test

Subject: [Boost-commit] svn:boost r53929 - sandbox/monotonic/libs/monotonic/test
From: christian.schladetsch_at_[hidden]
Date: 2009-06-15 05:47:55

Author: cschladetsch
Date: 2009-06-15 05:47:54 EDT (Mon, 15 Jun 2009)
New Revision: 53929
URL: http://svn.boost.org/trac/boost/changeset/53929

Log:
added test_dupe

Added:
   sandbox/monotonic/libs/monotonic/test/test_dupe.cpp   (contents, props changed)
Text files modified: 
   sandbox/monotonic/libs/monotonic/test/main.cpp             |     4 +++-                                    
   sandbox/monotonic/libs/monotonic/test/monotonic.vcproj     |    12 ++++++++++++                            
   sandbox/monotonic/libs/monotonic/test/test_bubble_sort.cpp |     8 +++++---                                
   3 files changed, 20 insertions(+), 4 deletions(-)

Modified: sandbox/monotonic/libs/monotonic/test/main.cpp
==============================================================================
--- sandbox/monotonic/libs/monotonic/test/main.cpp	(original)
+++ sandbox/monotonic/libs/monotonic/test/main.cpp	2009-06-15 05:47:54 EDT (Mon, 15 Jun 2009)
@@ -498,10 +498,12 @@
 */
 
 #include "test_bubble_sort.cpp"
+#include "test_dupe.cpp"
 
 int main()
 {
-	graph_bubble_sort();
+	test_dupe();
+	//graph_bubble_sort();
         //test_bubble_sort();
         //test_map_list_realtime();
         return 0;

Modified: sandbox/monotonic/libs/monotonic/test/monotonic.vcproj
==============================================================================
--- sandbox/monotonic/libs/monotonic/test/monotonic.vcproj	(original)
+++ sandbox/monotonic/libs/monotonic/test/monotonic.vcproj	2009-06-15 05:47:54 EDT (Mon, 15 Jun 2009)
@@ -275,6 +275,18 @@
                                 />
                         </FileConfiguration>
                 </File>
+		<File
+			RelativePath=".\test_dupe.cpp"
+			>
+			<FileConfiguration
+				Name="Release|Win32"
+				ExcludedFromBuild="true"
+				>
+				<Tool
+					Name="VCCLCompilerTool"
+				/>
+			</FileConfiguration>
+		</File>
         </Files>
         <Globals>
         </Globals>

Modified: sandbox/monotonic/libs/monotonic/test/test_bubble_sort.cpp
==============================================================================
--- sandbox/monotonic/libs/monotonic/test/test_bubble_sort.cpp	(original)
+++ sandbox/monotonic/libs/monotonic/test/test_bubble_sort.cpp	2009-06-15 05:47:54 EDT (Mon, 15 Jun 2009)
@@ -1,3 +1,4 @@
+
 template <class List>
 void test_bubble_sort_impl(size_t length, List &list)
 {
@@ -17,6 +18,7 @@
                                 std::swap(*A, *C);
                                 swapped = true;
                         }
+	
                 }
         }
         while (swapped);
@@ -24,7 +26,7 @@
 
 pair<double,double> test_bubble_sort(size_t count = 50*1000, size_t length = 20)
 {
-	monotonic::inline_storage<100000> storage;
+	monotonic::inline_storage<100000> storage;// = new monotonic::inline_storage<100000>();
         boost::timer mono_timer;
         for (size_t n = 0; n < count; ++n)
         {
@@ -46,10 +48,10 @@
 
 void graph_bubble_sort()
 {
-	const size_t count = 10000;
+	const size_t count = 50000;
         typedef std::map<size_t, pair<double, double> > Results;
         Results results;
-	for (size_t length = 3; length < 100; length += 10)
+	for (size_t length = 3; length < 150; length += 10)
         {
                 results[length] = test_bubble_sort(count, length);
         }

Added: sandbox/monotonic/libs/monotonic/test/test_dupe.cpp
==============================================================================
--- (empty file)
+++ sandbox/monotonic/libs/monotonic/test/test_dupe.cpp	2009-06-15 05:47:54 EDT (Mon, 15 Jun 2009)
@@ -0,0 +1,43 @@
+
+template <class List>
+size_t test_dupe_impl(size_t count, size_t size, List list)
+{
+	size_t dummy = 0;
+	fill_n(back_inserter(list), size, 42);
+	for (size_t n = 0; n < count; ++n)
+	{
+		List dupe = list;
+		dummy += dupe.size();
+	}
+	return dummy;
+}
+
+pair<double,double> test_dupe(size_t num_tests, size_t count, size_t size)
+{
+	monotonic::inline_storage<1000000> storage;
+
+	boost::timer mono_timer;
+	for (size_t n = 0; n < num_tests; ++n)
+	{
+		std::list<int, monotonic::allocator<int> > list(storage);
+		test_dupe_impl(count, size, list);
+		storage.reset();
+	}
+	double mono_time = mono_timer.elapsed();
+
+	boost::timer std_timer;
+	for (size_t n = 0; n < num_tests; ++n)
+	{
+		std::list<int> list;
+		test_dupe_impl(count, size, list);
+	}
+	double std_time = std_timer.elapsed();
+	return make_pair(mono_time, std_time);
+}
+
+void test_dupe()
+{
+	pair<double,double> results = test_dupe(10000, 100, 100);
+	cout << "test_dupe: mono: " << results.first << endl;
+	cout << "test_dupe:  std: " << results.second << endl;
+}