def test_open(self, flush_mock, ssh_mock):
channel = ssh_mock.return_value.get_shell.return_value
channel.recv_ready.side_effect= [True, False] # 1st for actual data
channel.recv.return_value = ("xyz\r\n"+'(END)'+PlugLess.OPEN[1][0])
pl = PlugLess(path='path', cols=5, rows=5)
pl.put_request(PlugLess.OPEN)
self.assertTrue(pl.check_response())
channel.send.assert_called_with('less path\n')
self.assertTrue(pl.launched)
# call again without data available
self.assertTrue(pl.check_response())
def test_not_found(self, flush_mock, ssh_mock):
channel = ssh_mock.return_value.get_shell.return_value
channel.recv_ready.return_value = [True]
channel.recv.return_value = ("aaa: No such file or directory\r\n")
pl = PlugLess(path='path', cols=5, rows=5)
pl.put_request(PlugLess.OPEN)
self.assertTrue(pl.check_response())
self.assertFalse(pl.launched)
channel.send.assert_called_with('less path\n')