native test framework

compiler/compiler.odin

@@ -1,5 +1,6 @@
 package compiler
 
+import "./ast"
 import "./backend"
 import "./cimport"
 import "./checker"
@@ -34,6 +35,7 @@ compile_package :: proc(
 	selected := target.DEFAULT,
 	c_options := cimport.Options{},
 	project_root := "",
+	mode := ast.Compile_Mode.Executable,
 ) -> int {
 	sources := source.init_store()
 	defer source.destroy_store(&sources)
@@ -77,12 +79,18 @@ compile_package :: proc(
 		c_options,
 		selected,
 		project_root if len(project_root) > 0 else input_path,
+		mode,
 	)
 	if !loaded {
 		source.print_all(&diagnostics)
 		fmt.eprintln("failed to load root package directory:", input_path)
 		return 2
 	}
+	effective_root := project_root if len(project_root) > 0 else input_path
+	if !prepare_tests(&ast_module, &sources, &diagnostics, &symbols, mode, effective_root) {
+		source.print_all(&diagnostics)
+		return 1
+	}
 
 	// Generated C trampolines (for `static inline` imports) must be compiled and
 	// linked with the program. Write them out and add the source as a link input