def test_safe_print_string():
"""[Utils] safe_print: accepts flush and stream name as string."""
with open(os.devnull, 'w') as f, redirect_stdout(f):
utils.safe_print('test', flush=True, file="stdout")
def test_safe_print():
"""[Utils] safe_print: prints correctly."""
l = Logger()
utils.safe_print('test', file=l)
assert l.log[0] == 'test'