Method test_fd_isalive

tests/test_filedescriptor.py:48–53

(self)

        self.assertEqual(s.before, b' END\n')

    def test_fd_isalive (self):
        fd = os.open ('TESTDATA.txt', os.O_RDONLY)
        s = fdpexpect.fdspawn(fd)
        assert s.isalive()
        os.close(fd)
        assert not s.isalive(), "Should not be alive after close()"

    def test_fd_isatty (self):
        fd = os.open ('TESTDATA.txt', os.O_RDONLY)