diff --git a/single_file_tests/core_macro.rs b/single_file_tests/core_macro.rs
new file mode 100644
index 0000000..fe96769
--- /dev/null
+++ b/single_file_tests/core_macro.rs
@@ -0,0 +1,9 @@
+
+fn main() {
+  println!("File: {}, line: {}, column: {}", file!(), line!(), column!());
+  println!("Module path: {}", module_path!());
+  println!("Stringify: {}", stringify!(1 + 1 * 2));
+  println!("include_str!(\"sample.txt\"): {}", include_str!("sample.txt"));
+  println!("include_bytes!(\"sample.txt\"): {:?}", include_bytes!("sample.txt"));
+}
+
diff --git a/single_file_tests/sample.txt b/single_file_tests/sample.txt
new file mode 100644
index 0000000..f48e942
--- /dev/null
+++ b/single_file_tests/sample.txt
@@ -0,0 +1 @@
+sample txt