test that the tmpdir Miri tests see is absolute and a directory

rust-lang · Dec 11, 2022 · d98d5d0 · d98d5d0
1 parent 6966087
commit d98d5d0
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/tests/pass/shims/fs.rs b/tests/pass/shims/fs.rs
@@ -28,6 +28,7 @@ fn main() {
     test_directory();
     test_canonicalize();
     test_from_raw_os_error();
+    test_path_conversion();
 }
 
 fn tmp() -> PathBuf {
@@ -74,6 +75,12 @@ fn prepare_with_content(filename: &str, content: &[u8]) -> PathBuf {
     path
 }
 
+fn test_path_conversion() {
+    let tmp = tmp();
+    assert!(tmp.is_absolute());
+    assert!(tmp.is_dir());
+}
+
 fn test_file() {
     let bytes = b"Hello, World!\n";
     let path = prepare("miri_test_fs_file.txt");