Python BinaryUnpacker.resetPosition示例

示例#1

文件： ArmoryEngineUtilsTest.py 项目： AndyOfiesh/BitcoinArmoryTest

 def testBinaryUnpacker(self):
    ts = '\xff\xff\xff'
    bu = BinaryUnpacker(ts)
    self.assertEqual(bu.getSize(), len(ts))
    bu.advance(1)
    self.assertEqual(bu.getRemainingSize(), len(ts)-1)
    self.assertEqual(bu.getBinaryString(), ts)
    self.assertEqual(bu.getRemainingString(), ts[1:])
    bu.rewind(1)
    self.assertEqual(bu.getRemainingSize(), len(ts))
    bu.resetPosition(2)
    self.assertEqual(bu.getRemainingSize(), len(ts) - 2)
    self.assertEqual(bu.getPosition(), 2)
    bu.resetPosition()
    self.assertEqual(bu.getRemainingSize(), len(ts))
    self.assertEqual(bu.getPosition(), 0)
    bu.append(ts)
    self.assertEqual(bu.getBinaryString(), ts + ts)

示例#2

文件： testArmoryEngineUtils.py 项目： esoterriost/DigiArmory

 def testBinaryUnpacker(self):
     ts = '\xff\xff\xff'
     bu = BinaryUnpacker(ts)
     self.assertEqual(bu.getSize(), len(ts))
     bu.advance(1)
     self.assertEqual(bu.getRemainingSize(), len(ts) - 1)
     self.assertEqual(bu.getBinaryString(), ts)
     self.assertEqual(bu.getRemainingString(), ts[1:])
     bu.rewind(1)
     self.assertEqual(bu.getRemainingSize(), len(ts))
     bu.resetPosition(2)
     self.assertEqual(bu.getRemainingSize(), len(ts) - 2)
     self.assertEqual(bu.getPosition(), 2)
     bu.resetPosition()
     self.assertEqual(bu.getRemainingSize(), len(ts))
     self.assertEqual(bu.getPosition(), 0)
     bu.append(ts)
     self.assertEqual(bu.getBinaryString(), ts + ts)