def setUp(self):
# Universe definition
self.universe = Universe()
# Array definition, 5 strings "bar"
self.array = Array(Object(None), 5)
for i in range(4):
self.array.set_indexable_field(i, "bar")
# Extended array definition, 5 strings "bar" followed by a string "foo"
self.extended_array = Array(Object(None), 6)
for i in range(4):
self.extended_array.set_indexable_field(i, "bar")
self.extended_array.set_indexable_field(5, "foo")
def test_copy_indexable_fields_to(self):
# Populate a destination array with erroneous data to ensure it is overwritten
destination = Array(Object(None), 5)
for i in range(4):
destination.set_indexable_field(i, "foo")
self.array._copy_indexable_fields_to(destination)
self.assertEqual(self.array, destination)
def new_array_with_length(self, length):
# Allocate a new array and set its class to be the array class
result = Array(self._nilObject, length)
result.set_class(self._arrayClass)
# Return the freshly allocated array
return result
def new_array_from_list(self, values):
make_sure_not_resized(values)
return Array(self.nilObject, 0, values)
def new_array_with_length(self, length):
return Array(self.nilObject, length)
