def test_cells(self):
cell_size = 256
code = ["+" * 67, ".--.", "+" * (cell_size + 1), ".", "-" * (cell_size - 2), "."]
code = "".join(code)
acc = TextAccumulator()
bfeval(code, output_callback = acc)
self.assertEqual(acc.get(), "CABD")
def test_helloworld(self):
code = ("++++++++++[>+++++++>++++++++++>+++>+<<<<-]>++.>+.+++++++.."
"+++.>++.<<+++++++++++++++.>.+++.------.--------.>+.")
acc = TextAccumulator()
bfeval(code, output_callback = acc)
self.assertEqual(acc.get(), "Hello World!")
# -*- coding: utf-8 -*-
import sys
from bf import bfeval
if __name__ == "__main__":
if len(sys.argv) == 2:
f = open(sys.argv[1])
code = f.read()
f.close()
bfeval(code)
else:
print "USAGE: {} filename".format(sys.argv[0])
def test_memory(self):
memory_size = 1024
code = ">" * (memory_size - 1)
bfeval(code, memory_size = memory_size)
code = ">" * memory_size
self.assertRaises(EvalError, bfeval, code, memory_size = memory_size)
def test_emptycode(self):
acc = TextAccumulator()
bfeval("", output_callback = acc)
self.assertEqual(acc.get(), "")