Add endianness check test

kiranshila · Apr 5, 2024 · a05cd81 · a05cd81
1 parent 6925917
commit a05cd81
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/src/read.rs b/src/read.rs
@@ -523,6 +523,18 @@ mod tests {
         assert_eq!(b"HEADER_END", e);
     }
 
+    #[test]
+    fn test_wrong_endian() {
+        let hstart = sigproc_string("HEADER_START");
+        let a = header_start(&hstart, Endianness::Big);
+        let b = header_start(&hstart, Endianness::Little);
+        if a.is_err() {
+            assert!(b.is_ok())
+        } else {
+            assert!(b.is_err())
+        }
+    }
+
     #[test]
     fn test_numeric_headers() {
         let mut az = sigproc_string("az_start");