def test_comma(self):
t = cli.slice_type()
r = t('37,42')
assert_equal(r, [37, 42])
def test_zero_1(self):
t = cli.slice_type(1)
r = t('0')
assert_equal(r, [0])
def test_positive_1(self):
t = cli.slice_type(1)
r = t('42')
assert_equal(r, [42])
def test_non_int(self):
t = cli.slice_type()
with assert_raises(ValueError):
t('')
with assert_raises(ValueError):
t('ham')
def test_negative(self):
t = cli.slice_type()
with assert_raises(ValueError):
t('-42')
def test_plus_lt(self):
t = cli.slice_type()
with assert_raises(ValueError):
t('42+-5')
def t(inp, exp):
t = cli.slice_type()
r = cli.get_slice_repr(inp)
assert_equal(r, exp)
assert_equal(t(r), inp)
def test_plus_eq(self):
t = cli.slice_type()
with assert_raises(ValueError):
t('37+0')
def test_plus_1(self):
t = cli.slice_type(1)
with assert_raises(ValueError):
t('37+5')
def test_plus(self):
t = cli.slice_type()
r = t('37+5')
assert_equal(r, [37, 42])
def test_comma_lt(self):
t = cli.slice_type()
with assert_raises(ValueError):
t('42,37')
def test_comma_1(self):
t = cli.slice_type(1)
with assert_raises(ValueError):
t('37,42')
