diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8d1c0f1..038390a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -16,7 +16,7 @@ macro(cm_example_project sub_folder project_name)
     set_property(TARGET ${project_name} PROPERTY FOLDER "CM/Examples/${sub_folder}")
 endmacro()
 
-
+####################################################################################################
 
 add_executable(HalfFloatTest datatype/HalfFloatTest.cpp)
 cm_example_project("DataType" HalfFloatTest)
@@ -43,10 +43,14 @@ cm_example_project("DataType" Size2Test)
 add_executable(DataArrayTest datatype/DataArrayTest.cpp)
 cm_example_project("DataType" DataArrayTest)
 
+####################################################################################################
 
 add_executable(FixFilenameTest filesystem/FixFilenameTest.cpp)
 cm_example_project("File System" FixFilenameTest)
 
+add_executable(EnumFileTest filesystem/EnumFileTest.cpp)
+cm_example_project("File System" EnumFileTest)
+
 IF(WIN32)
 
     add_executable(EnumVolumeTest filesystem/EnumVolumeTest.cpp)
@@ -54,6 +58,7 @@ IF(WIN32)
 
 ENDIF(WIN32)
 
+####################################################################################################
 
 add_executable(GetCpuInfo GetCpuInfo.cpp)
 cm_example_project("Hareware" GetCpuInfo)
diff --git a/filesystem/EnumFileTest.cpp b/filesystem/EnumFileTest.cpp
new file mode 100644
index 0000000..a64a0b5
--- /dev/null
+++ b/filesystem/EnumFileTest.cpp
@@ -0,0 +1,41 @@
+#include<hgl/filesystem/EnumFile.h>
+#include<iostream>
+
+using namespace hgl;
+using namespace hgl::filesystem;
+
+class MyEnumFile:public EnumFile
+{
+public:
+
+    void ProcFolderBegin(struct EnumFileConfig *parent_efc,struct EnumFileConfig *cur_efc,FileInfo &fi) override
+    {
+        os_out<<OS_TEXT("[Folder] ")<<fi.fullname<<std::endl;
+    }
+
+    void ProcFile(struct EnumFileConfig *,FileInfo &fi) override
+    {
+        os_out<<OS_TEXT("[File] ")<<fi.fullname<<std::endl;
+    }
+};//class EnumFile
+
+int os_main(int argc,os_char **argv)
+{
+    os_out<<OS_TEXT("EnumFile test")<<std::endl<<std::endl;
+
+    if(argc!=2)
+    {
+        os_out<<OS_TEXT("example: EnumFileTest [path]")<<std::endl;
+        return(0);
+    }
+
+    os_out<<OS_TEXT("enum folder: ")<<argv[1]<<std::endl;
+
+    EnumFileConfig efc(argv[1]);
+    MyEnumFile ef;
+
+    efc.sub_folder=true;
+
+    ef.Enum(&efc);
+    return 0;
+}