def test_range_factory__slice_range_reference(self):
range1 = bytes_ref[1:GetAttrReference(True, ObjectContextReference(
), 'n')]
ctx = ObjectContext(NumberHolder(10))
self.assertEqualRangeList([(1, 10)], range1.deref(ctx))
def test_range_factory__numeric_reference_binary_numeric_expression(self):
range1 = bytes_ref[
GetAttrReference(True, ObjectContextReference(), 'n') + 5]
ctx = ObjectContext(NumberHolder(10))
self.assertEqualRangeList([(15, 16)], range1.deref(ctx))
def test_numeric_binary_expression__type_error(self):
a = GetAttrReference(True, None, 'n')
with self.assertRaises(TypeError):
a + 'asdf'
def test_numeric_binary_expression_radd(self):
obj = NumberHolder(37)
a = GetAttrReference(True, obj, 'n')
self.assertEqual(42, (5 + a).deref(Context()))
def test_numeric_binary_expression_add__two_references(self):
obj = NumberHolder(21)
a = GetAttrReference(True, obj, 'n')
b = GetAttrReference(True, obj, 'k')
self.assertEqual(31, (a + b).deref(Context()))
def test_numeric_reference(self):
obj = NumberHolder(42)
a = GetAttrReference(True, obj, 'n')
self.assertEqual(42, a.deref(Context()))
def test_numeric_reference(self):
obj = NumberHolder(42)
a = GetAttrReference(True, obj, 'n')
self.assertEqual(42, a.deref(Context()))