def test_radix_sets_binary(self):
stdout = StringIO()
mon = Monitor(stdout=stdout)
mon.do_radix('b')
out = stdout.getvalue()
self.assertTrue(out.startswith("Default radix is Binary"))
def test_radix_sets_octal(self):
stdout = StringIO()
mon = Monitor(stdout=stdout)
mon.do_radix('o')
out = stdout.getvalue()
self.assertTrue(out.startswith("Default radix is Octal"))
def test_radix_no_arg_displays_radix(self):
stdout = StringIO()
mon = Monitor(stdout=stdout)
mon.do_radix('')
out = stdout.getvalue()
self.assertTrue(out.startswith("Default radix is Hexadecimal"))
def test_radix_invalid_radix_error(self):
stdout = StringIO()
mon = Monitor(stdout=stdout)
mon.do_radix('f')
out = stdout.getvalue()
self.assertTrue(out.startswith("Illegal radix: f"))
def test_radix_sets_hexadecimal(self):
stdout = StringIO()
mon = Monitor(stdout=stdout)
mon.do_radix("h")
out = stdout.getvalue()
self.assertTrue(out.startswith("Default radix is Hexadecimal"))
def test_radix_sets_octal(self):
stdout = StringIO()
mon = Monitor(stdout=stdout)
mon.do_radix('o')
out = stdout.getvalue()
self.assertTrue(out.startswith("Default radix is Octal"))
def test_radix_sets_binary(self):
stdout = StringIO()
mon = Monitor(stdout=stdout)
mon.do_radix('b')
out = stdout.getvalue()
self.assertTrue(out.startswith("Default radix is Binary"))
def test_radix_invalid_radix_error(self):
stdout = StringIO()
mon = Monitor(stdout=stdout)
mon.do_radix('f')
out = stdout.getvalue()
self.assertTrue(out.startswith("Illegal radix: f"))
def test_radix_no_arg_displays_radix(self):
stdout = StringIO()
mon = Monitor(stdout=stdout)
mon.do_radix('')
out = stdout.getvalue()
self.assertTrue(out.startswith("Default radix is Hexadecimal"))
