blob: 5827e56d6ab9094a0db696a77643f4c1d65c8cac (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
import unittest
from PySide.QtCore import *
class MyDevice(QIODevice):
def __init__(self, txt):
QIODevice.__init__(self)
self.txt = txt
self.ptr = 0
def readData(self, size):
size = min(len(self.txt) - self.ptr, size)
retval = self.txt[self.ptr:size]
self.ptr += size
return retval
class QIODeviceTest(unittest.TestCase):
def testIt(self):
device = MyDevice("hello world\nhello again")
device.open(QIODevice.ReadOnly)
s = QTextStream(device)
self.assertEqual(s.readLine(), "hello world")
self.assertEqual(s.readLine(), "hello again")
if __name__ == '__main__':
unittest.main()
|