Merge pull request #297 from wcampbell0x2a/add-direntry-tests

bh: Add tests for DirEntry
wcampbell0x2a · Oct 25, 2023 · 2757cdb · 2757cdb
2 parents 0e2db95 + 0f42f29
commit 2757cdb
Showing 1 changed file with 28 additions and 0 deletions.
diff --git a/src/dir.rs b/src/dir.rs
@@ -124,3 +124,31 @@ impl DirectoryIndex {
         std::str::from_utf8(&self.name).unwrap().to_string()
     }
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn no_invalid_dir_entry() {
+        // just root
+        let dir = DirEntry {
+            offset: 0x300,
+            inode_offset: 0x0,
+            t: InodeId::BasicDirectory,
+            name_size: 0x1,
+            name: b"/".to_vec(),
+        };
+        assert_eq!(Path::new("/"), dir.name().unwrap());
+
+        // InvalidFilePath
+        let dir = DirEntry {
+            offset: 0x300,
+            inode_offset: 0x0,
+            t: InodeId::BasicDirectory,
+            name_size: 0x1,
+            name: b"/nice/".to_vec(),
+        };
+        assert!(dir.name().is_err());
+    }
+}