♻️ refactor(lsp_server): move entrypoints out of named modules

- export Run() from launcher module and add non-module main TU
- apply same pattern to module-based test executables
- migrate utils/string implementation fully into string.cppm and drop string.cpp
- point clangd to linux build compilation database

lsp-server/test/test_ast/CMakeLists.txt

@@ -18,10 +18,10 @@ endif()
 set(CMAKE_EXPERIMENTAL_CXX_MODULE_DYNDEP 1)
 
 set(SOURCES
+    main.cc
     test.cppm
     debug_printer.cppm
     ../../src/utils/string.cppm
-    ../../src/utils/string.cpp
     ../../src/tree-sitter/scanner.c
     ../../src/tree-sitter/parser.c)
 

lsp-server/test/test_ast/main.cc

@@ -0,0 +1,6 @@
+import lsp.test.ast.main;
+
+int main(int argc, char* argv[])
+{
+    return Run(argc, argv);
+}

lsp-server/test/test_ast/test.cppm

@@ -120,7 +120,7 @@ void PrintUsage(const char* program_name)
     std::cout << "  " << program_name << " test.tsf -s -n  # Show source without colors\n";
 }
 
-int main(int argc, char* argv[])
+export int Run(int argc, char* argv[])
 {
     if (argc < 2)
     {

lsp-server/test/test_lsp_any/CMakeLists.txt

@@ -13,6 +13,7 @@ if(UNIX AND NOT APPLE)
 endif()
 
 set(SOURCES
+    main.cc
     test_main.cppm)
 
 add_executable(${PROJECT_NAME} ${SOURCES})

lsp-server/test/test_lsp_any/main.cc

@@ -0,0 +1,6 @@
+import lsp.test.lsp_any.main;
+
+int main()
+{
+    return Run();
+}

lsp-server/test/test_lsp_any/test_main.cppm

@@ -10,7 +10,7 @@ import lsp.test.lsp_any.transformer;
 import lsp.test.lsp_any.facade;
 import lsp.test.lsp_any.common;
 
-int main()
+export int Run()
 {
     lsp::test::TestRunner runner;
 

lsp-server/test/test_module/CMakeLists.txt

@@ -12,7 +12,7 @@ endif()
 
 set(CMAKE_EXPERIMENTAL_CXX_MODULE_DYNDEP 1)
 
-add_executable(test_module main.cppm)
+add_executable(test_module main.cppm main.cc)
 target_sources(
   test_module
   PRIVATE

lsp-server/test/test_module/main.cc

@@ -0,0 +1,6 @@
+import lsp.test.module_demo.main;
+
+int main()
+{
+    return Run();
+}

lsp-server/test/test_module/main.cppm

@@ -7,7 +7,7 @@ import std;
 import math;
 import math2;
 
-int main()
+export int Run()
 {
     std::cout << "hello std module\n";
     std::vector<int> v{ 1, 2, 3 };

lsp-server/test/test_scheduler/CMakeLists.txt

@@ -15,6 +15,7 @@ if(UNIX AND NOT APPLE)
 endif()
 
 set(SOURCES
+    main.cc
     test_async_executor.cppm)
 
 add_executable(${PROJECT_NAME} ${SOURCES})

lsp-server/test/test_scheduler/main.cc

@@ -0,0 +1,6 @@
+import lsp.test.scheduler.async_executor;
+
+int main()
+{
+    return Run();
+}

lsp-server/test/test_scheduler/test_async_executor.cppm

@@ -55,7 +55,7 @@ namespace
     };
 }
 
-int main()
+export int Run()
 {
     SchedulerTestSuite suite;
 

lsp-server/test/test_semantic/CMakeLists.txt

@@ -17,9 +17,9 @@ endif()
 set(CMAKE_EXPERIMENTAL_CXX_MODULE_DYNDEP 1)
 
 set(SOURCES
+    main.cc
     test_semantic.cppm
     ../../src/utils/string.cppm
-    ../../src/utils/string.cpp
     ../../src/language/symbol/internal/builder.cppm
     ../../src/language/symbol/internal/store.cppm
     ../../src/language/symbol/internal/table.cppm

lsp-server/test/test_semantic/main.cc

@@ -0,0 +1,6 @@
+import lsp.test.semantic.main;
+
+int main(int argc, char** argv)
+{
+    return Run(argc, argv);
+}

lsp-server/test/test_semantic/test_semantic.cppm

@@ -436,7 +436,7 @@ namespace
     }
 }
 
-int main(int argc, char** argv)
+export int Run(int argc, char** argv)
 {
     try
     {

lsp-server/test/test_symbol/CMakeLists.txt

@@ -18,9 +18,9 @@ endif()
 set(CMAKE_EXPERIMENTAL_CXX_MODULE_DYNDEP 1)
 
 set(SOURCES
+    main.cc
     test.cppm
     ../../src/utils/string.cppm
-    ../../src/utils/string.cpp
     ../../src/language/symbol/internal/builder.cppm
     ../../src/language/symbol/internal/store.cppm
     ../../src/language/symbol/internal/table.cppm

lsp-server/test/test_symbol/main.cc

@@ -0,0 +1,6 @@
+import lsp.test.symbol.main;
+
+int main(int argc, char* argv[])
+{
+    return Run(argc, argv);
+}

lsp-server/test/test_symbol/test.cppm

@@ -1050,7 +1050,7 @@ void AnalyzeFile(const Options& options)
 
 // ==================== 主程序 ====================
 
-int main(int argc, char* argv[])
+export int Run(int argc, char* argv[])
 {
     Options options;