Function captured_stdout

Lib/test/support/__init__.py:906–913

Capture the output of sys.stdout: with captured_stdout() as stdout: print("hello") self.assertEqual(stdout.getvalue(), "hello\\n")

()

        setattr(sys, stream_name, orig_stdout)

def captured_stdout():
    """Capture the output of sys.stdout:

       with captured_stdout() as stdout:
           print("hello")
       self.assertEqual(stdout.getvalue(), "hello\\n")
    """
    return captured_output("stdout")

def captured_stderr():
    """Capture the output of sys.stderr: