DSDA command should check for existence of input demo
DSDA command should check for existence of input demo
Unclear if this was broken in the first place; hopefully having testing will help keep this working correctly.
Minor fixes to testing whether a demo exists.
Minor fixes to testing whether a demo exists.
DSDA command should check for existence of input demo
Use execv instead of subprocess.run
Use os.execv instead of subprocess.run when no further action is taken.