Update build method

test_package/CMakeLists.txt

@@ -0,0 +1,8 @@
+cmake_minimum_required(VERSION 3.20)
+project(test_fimdlp)
+
+find_package(fimdlp REQUIRED)
+
+add_executable(test_fimdlp src/test_fimdlp.cpp)
+target_link_libraries(test_fimdlp fimdlp::fimdlp)
+target_compile_features(test_fimdlp PRIVATE cxx_std_17)

test_package/conanfile.py

@@ -0,0 +1,28 @@
+import os
+from conan import ConanFile
+from conan.tools.cmake import CMake, cmake_layout
+from conan.tools.build import can_run
+
+
+class FimdlpTestConan(ConanFile):
+    settings = "os", "compiler", "build_type", "arch"
+    # VirtualBuildEnv and VirtualRunEnv can be avoided if "tools.env:CONAN_RUN_TESTS" is false
+    generators = "CMakeDeps", "CMakeToolchain", "VirtualRunEnv"
+    apply_env = False  # avoid the default VirtualBuildEnv from the base class
+    test_type = "explicit"
+
+    def requirements(self):
+        self.requires(self.tested_reference_str)
+
+    def layout(self):
+        cmake_layout(self)
+
+    def build(self):
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.build()
+
+    def test(self):
+        if can_run(self):
+            cmd = os.path.join(self.cpp.build.bindir, "test_fimdlp")
+            self.run(cmd, env="conanrun")

test_package/src/test_fimdlp.cpp

@@ -0,0 +1,27 @@
+#include <iostream>
+#include <vector>
+#include <fimdlp/CPPFImdlp.h>
+#include <fimdlp/Metrics.h>
+
+int main() {
+    std::cout << "Testing fimdlp library..." << std::endl;
+    
+    // Simple test of the library
+    try {
+        // Test Metrics class
+        Metrics metrics;
+        std::vector<int> labels = {0, 0, 1, 1, 0, 1};
+        double entropy = metrics.entropy(labels);
+        std::cout << "Entropy calculated: " << entropy << std::endl;
+        
+        // Test CPPFImdlp creation
+        CPPFImdlp discretizer;
+        std::cout << "CPPFImdlp instance created successfully" << std::endl;
+        
+        std::cout << "fimdlp library test completed successfully!" << std::endl;
+        return 0;
+    } catch (const std::exception& e) {
+        std::cerr << "Error testing fimdlp library: " << e.what() << std::endl;
+        return 1;
+    }
+}