Method test_check_output_input_arg

Lib/test/test_subprocess.py:1846–1851

(self)

        self.assertIn(b'PEAR', cp.stdout)

    def test_check_output_input_arg(self):
        # check_output() can be called with input set to a string
        cp = self.run_python(
                "import sys; sys.stdout.write(sys.stdin.read().upper())",
                input=b'pear', stdout=subprocess.PIPE)
        self.assertIn(b'PEAR', cp.stdout)

    def test_check_output_stdin_with_input_arg(self):
        # run() refuses to accept 'stdin' with 'input'