-class Utils(unittest.TestCase):
- def test_cache(self):
- c = ResponseCache()
- # xdata = base62.b2a(os.urandom(100))[:100]
- xdata = "1Ex4mdMaDyOl9YnGBM3I4xaBF97j8OQAg1K3RBR01F2PwTP4HohB3XpACuku8Xj4aTQjqJIR1f36mEj3BCNjXaJmPBEZnnHL0U9l"
- ydata = "4DCUQXvkEPnnr9Lufikq5t21JsnzZKhzxKBhLhrBB6iIcBOWRuT4UweDhjuKJUre8A4wOObJnl3Kiqmlj4vjSLSqUGAkUD87Y3vs"
- c.add("v1", 1, 0, xdata)
- c.add("v1", 1, 2000, ydata)
- self.failUnlessEqual(c.read("v2", 1, 10, 11), None)
- self.failUnlessEqual(c.read("v1", 2, 10, 11), None)
- self.failUnlessEqual(c.read("v1", 1, 0, 10), xdata[:10])
- self.failUnlessEqual(c.read("v1", 1, 90, 10), xdata[90:])
- self.failUnlessEqual(c.read("v1", 1, 300, 10), None)
- self.failUnlessEqual(c.read("v1", 1, 2050, 5), ydata[50:55])
- self.failUnlessEqual(c.read("v1", 1, 0, 101), None)
- self.failUnlessEqual(c.read("v1", 1, 99, 1), xdata[99:100])
- self.failUnlessEqual(c.read("v1", 1, 100, 1), None)
- self.failUnlessEqual(c.read("v1", 1, 1990, 9), None)
- self.failUnlessEqual(c.read("v1", 1, 1990, 10), None)
- self.failUnlessEqual(c.read("v1", 1, 1990, 11), None)
- self.failUnlessEqual(c.read("v1", 1, 1990, 15), None)
- self.failUnlessEqual(c.read("v1", 1, 1990, 19), None)
- self.failUnlessEqual(c.read("v1", 1, 1990, 20), None)
- self.failUnlessEqual(c.read("v1", 1, 1990, 21), None)
- self.failUnlessEqual(c.read("v1", 1, 1990, 25), None)
- self.failUnlessEqual(c.read("v1", 1, 1999, 25), None)
-
- # test joining fragments
- c = ResponseCache()
- c.add("v1", 1, 0, xdata[:10])
- c.add("v1", 1, 10, xdata[10:20])
- self.failUnlessEqual(c.read("v1", 1, 0, 20), xdata[:20])
-