def test_write_sb(self):
container = StringBuffer(24)
el = StringBuffer(16)
el.set('hello world')
container.write(el)
container.seek(0)
self.assertEquals(container.read(), 'hello world')
def test_buffer(self):
sb = StringBuffer(128)
sb.write('hello world')
sb.seek(0)
self.assertEquals(sb.read(), 'hello world')
self.assertEquals(sb.offset(), 0)
sb.write('jello')
self.assertEquals(sb.offset(), 5)
sb.seek(0)
self.assertEquals(sb.read(), 'jello world')
sb.set('hi')
self.assertEquals(sb.offset(), 0)
self.assertEquals(sb.read(), 'hi')
sb = StringBuffer("Hello World")
self.assertEquals(sb.read(), 'Hello World')
sb = StringBuffer(sb)
self.assertEquals(sb.read(), 'Hello World')
