def test_refresh(self):
# FIXME Timing issues causing intermittent failures.
f = FileSource("file://" + self.source.name, 0.5)
f.load()
self.assertFalse(f.refresh())
self.source.seek(0)
self.source.write("%s\n%s" % (self.add, self.sub))
self.source.flush()
self.source.seek(0)
times = os.stat(self.source.name)
os.utime(self.source.name, (times.st_atime, times.st_mtime + 2))
self.assertTrue(f.needs_refresh())
def test_no_data(self):
f = FileSource("file://tarantula", 1)
self.assertRaises(NoDataError, f.load)
def test_list_chunks(self):
f = FileSource("file://" + self.source.name, 1)
f.load()
self.assertEqual(f.list_chunks(), (set([17]), set([18])))
def test_load(self):
f = FileSource("file://" + self.source.name, 1)
f.load()
self.assertEqual(
f.chunks, ChunkList(add_chunks=simple_adds,
sub_chunks=simple_subs))
