refactor: rename testbench to test.

- rename testbench to test.
- add benchmark for future development.

test/yycc/windows/com.cpp

@@ -0,0 +1,16 @@
+#include <gtest/gtest.h>
+#include <yycc.hpp>
+#include <yycc/windows/com.hpp>
+
+#define COM ::yycc::windows::com
+
+namespace yycctest::windows::com {
+#if defined(YYCC_OS_WINDOWS) && defined(YYCC_STL_MSSTL)
+
+    TEST(WindowsCom, IsInitialized) {
+        // COM environment should always be ready.
+        EXPECT_TRUE(COM::is_initialized());
+    }
+
+#endif
+}

test/yycc/windows/console.cpp

@@ -0,0 +1,17 @@
+#include <gtest/gtest.h>
+#include <yycc.hpp>
+#include <yycc/windows/console.hpp>
+
+#define CONSOLE ::yycc::windows::console
+
+namespace yycctest::windows::console {
+#if defined(YYCC_OS_WINDOWS) && defined(YYCC_STL_MSSTL)
+
+    TEST(WindowsConsole, ColorfulConsole) {
+        // Set colorful console should always be success.
+        auto rv = CONSOLE::colorful_console();
+        EXPECT_TRUE(rv.has_value());
+    }
+
+#endif
+}

test/yycc/windows/dialog.cpp

@@ -0,0 +1,55 @@
+#include <gtest/gtest.h>
+#include <yycc.hpp>
+#include <yycc/windows/dialog.hpp>
+
+#define DIALOG ::yycc::windows::dialog
+
+namespace yycctest::windows::dialog {
+#if defined(YYCC_OS_WINDOWS) && defined(YYCC_STL_MSSTL)
+
+    TEST(WindowsDialog, Normal) {
+        // TODO:
+        // I temporaryly disable all dialog open functions in this function after testing them.
+        // Because they need human to operate them to finish the test.
+        // Once I find a better way to do automatic test (maybe send message to these dialogs to close them?)
+        // I will add them back.
+
+        // Prepare parameters
+        DIALOG::FileDialog params;
+        auto& filters = params.configre_file_types();
+        filters.add_filter(u8"Microsoft Word (*.docx; *.doc)", {u8"*.docx", u8"*.doc"});
+        filters.add_filter(u8"Microsoft Excel (*.xlsx; *.xls)", {u8"*.xlsx", u8"*.xls"});
+        filters.add_filter(u8"Microsoft PowerPoint (*.pptx; *.ppt)", {u8"*.pptx", u8"*.ppt"});
+        filters.add_filter(u8"Text File (*.txt)", {u8"*.txt"});
+        filters.add_filter(u8"All Files (*.*)", {u8"*.*"});
+        params.set_default_file_type_index(1u);
+
+        //// Open file
+        //{
+        //    auto rv = DIALOG::open_file(params);
+        //    EXPECT_TRUE(rv.has_value());
+        //}
+        //// Open files
+        //{
+        //    auto rv = DIALOG::open_files(params);
+        //    EXPECT_TRUE(rv.has_value());
+        //}
+        //// Save file
+        //{
+        //    auto rv = DIALOG::save_file(params);
+        //    EXPECT_TRUE(rv.has_value());
+        //}
+
+        // Clear file filters for following operations
+        params.clear();
+        params.set_default_file_type_index(0u);
+
+        //// Open folder
+        //{
+        //    auto rv = DIALOG::open_folder(params);
+        //    EXPECT_TRUE(rv.has_value());
+        //}
+    }
+
+#endif
+}

test/yycc/windows/winfct.cpp

@@ -0,0 +1,49 @@
+#include <gtest/gtest.h>
+#include <yycc.hpp>
+#include <yycc/windows/winfct.hpp>
+
+#define WINFCT ::yycc::windows::winfct
+
+namespace yycctest::windows::winfct {
+#if defined(YYCC_OS_WINDOWS)
+
+    TEST(WindowsWinFct, GetCurrentModule) {
+        auto rv = WINFCT::get_current_module();
+        EXPECT_TRUE(rv.has_value());
+    }
+
+    TEST(WindowsWinFct, GetTempDirectory) {
+        auto rv = WINFCT::get_temp_directory();
+        EXPECT_TRUE(rv.has_value());
+    }
+
+    TEST(WindowsWinFct, GetModuleFileName) {
+        auto handle = WINFCT::get_current_module();
+        ASSERT_TRUE(handle.has_value());
+
+        auto rv = WINFCT::get_module_file_name(handle.value());
+        EXPECT_TRUE(rv.has_value());
+    }
+
+    TEST(WindowsWinFct, IsValidCodePage) {
+        // Test valid code page
+        EXPECT_TRUE(WINFCT::is_valid_code_page(437));
+        EXPECT_TRUE(WINFCT::is_valid_code_page(65001));
+        // This code page must be invalid
+        EXPECT_FALSE(WINFCT::is_valid_code_page(6161));
+    }
+
+#if defined(YYCC_STL_MSSTL)
+
+    TEST(WindowsWinFct, GetKnownPath) {
+        auto rv = WINFCT::get_known_path(WINFCT::KnownDirectory::LocalAppData);
+        EXPECT_TRUE(rv.has_value());
+    }
+
+#endif
+
+    // YYC MARK:
+    // I can't test CopyFile, MoveFile and DeleteFile.
+
+#endif
+} // namespace yycctest::windows::winfct