test: add benchmark

CMakeLists.txt

@@ -6,6 +6,7 @@ set(CMAKE_CXX_STANDARD 17)
 # set exec names
 set(AppExec enzoGui)
 set(TestExec tests)
+set(BenchExec bench)
 set(CMAKE_AUTORCC ON)
 
 # setup project
@@ -81,3 +82,19 @@ add_executable(${TestExec}
 target_link_libraries(${TestExec} PRIVATE Catch2::Catch2WithMain Eigen3::Eigen Qt6::Core )
 target_compile_definitions(${TestExec} PRIVATE UNIT_TEST)
 target_include_directories(${TestExec} PUBLIC src)
+
+# benchmarks
+add_executable(${BenchExec}
+    tests/Benchmarks.cpp
+
+    src/Engine/Operator/Attribute.cpp
+    src/Engine/Operator/Geometry.cpp
+    src/Engine/Operator/GeometryOperator.cpp
+    src/Engine/Network/NetworkManager.cpp
+    src/Engine/Operator/GeometryConnection.cpp
+    src/Engine/Operator/GeometryOpDef.cpp
+)
+target_link_libraries(${BenchExec} PRIVATE Catch2::Catch2WithMain Eigen3::Eigen Qt6::Core )
+target_compile_definitions(${BenchExec} PRIVATE UNIT_TEST)
+target_include_directories(${BenchExec} PUBLIC src)
+

tests/Benchmarks.cpp

@@ -0,0 +1,43 @@
+#include <catch2/catch_test_macros.hpp>
+#include <catch2/benchmark/catch_benchmark.hpp>
+#include <memory>
+#include "Engine/Network/NetworkManager.h"
+#include "Engine/Operator/GeometryOperator.h"
+#include "Engine/Types.h"
+#include <iostream>
+
+struct NMReset 
+{
+    NMReset()
+    {
+        enzo::nt::NetworkManager::_reset();
+    }
+    ~NMReset()
+    {
+        enzo::nt::NetworkManager::_reset();
+    }
+
+};
+
+TEST_CASE_METHOD(NMReset, "Network Manager")
+{
+    using namespace enzo;
+    nt::OpId prevOp = 0;
+    for(int i=0; i<100; ++i){
+        nt::OpId newOp = nt::NetworkManager::addOperator();
+        if(prevOp!=0)
+        {
+            nt::connectOperators(newOp, 0, prevOp, 0);
+        }
+
+        prevOp = newOp;
+    }
+
+    nt::NetworkManager* nm = nt::NetworkManager::getInstance();
+    BENCHMARK("Cook 100 Ops")
+    {
+        nm->setDisplayOp(prevOp);
+    };
+    
+
+}

tests/NetworkTests.cpp

@@ -1,4 +1,5 @@
 #include <catch2/catch_test_macros.hpp>
+#include <catch2/benchmark/catch_benchmark.hpp>
 #include <memory>
 #include "Engine/Network/NetworkManager.h"
 #include "Engine/Operator/GeometryOperator.h"