Method test_check_output_input_arg

Lib/test/test_subprocess.py:231–237

(self)

        self.assertIn(b'PEAR', output)

    def test_check_output_input_arg(self):
        # check_output() can be called with input set to a string
        output = subprocess.check_output(
                [sys.executable, "-c",
                 "import sys; sys.stdout.write(sys.stdin.read().upper())"],
                input=b'pear')
        self.assertIn(b'PEAR', output)

    def test_check_output_input_none(self):
        """input=None has a legacy meaning of input='' on check_output."""