Tidy debug

tests/conftest.py

@@ -50,7 +50,7 @@ def build_midi():
     result = subprocess.run(cmd, capture_output=True, text=True, shell=True)
     all_build_success = result.returncode
 
-    with open("midi_build.txt", "wt") as mb:
-        mb.write(str(result))
+    assert all_build_success == 0, f"{result.stderr}\n{result.stdout}"
+
+    return str(Path(__file__).parent / f"test_midi/bin/") 
 
-    return str(Path(__file__).parent / f"test_midi/bin/") if all_build_success == 0 else False

tests/test_midi_tx.py

@@ -18,11 +18,6 @@ MAX_CYCLES = 15000000
 @pytest.mark.parametrize("config", MIDI_TEST_CONFIGS)
 def test_tx(capfd, config, build_midi):
 
-    with open("dir.txt", "wt") as db:
-        import subprocess
-        output = subprocess.run("tree", capture_output=True, text=True, shell=True) 
-        db.write(output.stdout)
-
     # Need tempdir as we use the same config files and this causes issues when using xdist 
     with tempdir() as tmpdirname:
         copy_tree(build_midi, tmpdirname)