Draft: Add tests for run method

first attempt at tests for run

tests.py

@@ -44,8 +44,7 @@ def test_run_method(tmp_path):
             b"Hello, world!\n"
             in run(["echo", "Hello, world!"], capture_output=True).stdout
         )
-        # test counter works:
-        assert b"##-04\n" in run(["echo", "Hello, world!"], capture_output=True).stdout
+
 
 
 def test_prepare_environment(tmp_path):