def test_command_feed_count(self):
feed = delta.command_feed([u'/bin/echo', u'hello'], 0.1, 2)
self.assertIs(next(feed), delta.separator)
self.assertEqual(next(feed), u'hello\n')
self.assertIs(next(feed), delta.separator)
self.assertEqual(next(feed), u'hello\n')
self.assertRaises(StopIteration, next, feed)
def test_command_feed_shell(self):
feed = delta.command_feed((u'echo hello',), 0.1)
self.assertIs(next(feed), delta.separator)
self.assertEqual(next(feed), u'hello\n')
self.assertIs(next(feed), delta.separator)
self.assertEqual(next(feed), u'hello\n')
self.assertIs(next(feed), delta.separator)
self.assertEqual(next(feed), u'hello\n')
def test_command_feed(self):
feed = delta.command_feed([u'/bin/echo', u'hello'], 0.1)
self.assertIs(next(feed), delta.separator)
self.assertEqual(next(feed), u'hello\n')
self.assertIs(next(feed), delta.separator)
self.assertEqual(next(feed), u'hello\n')
self.assertIs(next(feed), delta.separator)
self.assertEqual(next(feed), u'hello\n')
