Given this FastAPI code snippet, what will happen if a user without the 'editor' role tries to access the endpoint?

Given this FastAPI code snippet, what will happen if a user without the 'editor' role tries to access the endpoint?

async def editor_access(user: User = Depends(get_current_user)):
    if 'editor' not in user.roles:
        raise HTTPException(status_code=403, detail='Forbidden')

@app.get('/edit')
async def edit_page(dep=Depends(editor_access)):
    return {'message': 'Welcome editor'}