Method test_cwd_with_absolute_arg

Lib/test/test_subprocess.py:501–513

(self)

                             cwd=python_dir)

    def test_cwd_with_absolute_arg(self):
        # Check that Popen can find the executable when the cwd is wrong
        # if args[0] is an absolute path.
        python_dir, python_base = self._split_python_path()
        abs_python = os.path.join(python_dir, python_base)
        rel_python = os.path.join(os.curdir, python_base)
        with os_helper.temp_dir() as wrong_dir:
            # Before calling with an absolute path, confirm that using a
            # relative path fails.
            self.assertRaises(FileNotFoundError, subprocess.Popen,
                              [rel_python], cwd=wrong_dir)
            wrong_dir = self._normalize_cwd(wrong_dir)
            self._assert_cwd(wrong_dir, abs_python, cwd=wrong_dir)

    @unittest.skipIf(sys.base_prefix != sys.prefix,
                     'Test is not venv-compatible')