def test_consume_stderr(self):
conn_params = {'hostname': 'dummy.host.org',
'username': '******'}
client = ParamikoSSHClient(**conn_params)
client.CHUNK_SIZE = 1024
chan = Mock()
chan.recv_stderr_ready.side_effect = [True, True, False]
chan.recv_stderr.side_effect = ['123', '456']
stderr = client._consume_stderr(chan).getvalue()
self.assertEqual(u('123456'), stderr)
self.assertEqual(len(stderr), 6)
conn_params = {'hostname': 'dummy.host.org',
'username': '******'}
client = ParamikoSSHClient(**conn_params)
client.CHUNK_SIZE = 1024
chan = Mock()
chan.recv_stderr_ready.side_effect = [True, True, False]
chan.recv_stderr.side_effect = ['987', '6543210']
stderr = client._consume_stderr(chan).getvalue()
self.assertEqual(u('9876543210'), stderr)
self.assertEqual(len(stderr), 10)
def test_consume_stderr_chunk_contains_non_utf8_character(self):
conn_params = {"hostname": "dummy.host.org", "username": "******"}
client = ParamikoSSHClient(**conn_params)
client.CHUNK_SIZE = 1
chan = Mock()
chan.recv_stderr_ready.side_effect = [True, True, True, False]
chan.recv_stderr.side_effect = ["🤦".encode("utf-32"), "a", "b"]
stderr = client._consume_stderr(chan).getvalue()
self.assertEqual("\x00\x00&\x01\x00ab", stderr)
self.assertEqual(len(stderr), 7)
def test_consume_stderr_chunk_contains_non_utf8_character(self):
conn_params = {'hostname': 'dummy.host.org', 'username': '******'}
client = ParamikoSSHClient(**conn_params)
client.CHUNK_SIZE = 1
chan = Mock()
chan.recv_stderr_ready.side_effect = [True, True, True, False]
chan.recv_stderr.side_effect = ['🤦'.encode('utf-32'), 'a', 'b']
stderr = client._consume_stderr(chan).getvalue()
self.assertEqual('\x00\x00&\x01\x00ab', stderr)
self.assertEqual(len(stderr), 7)
def test_consume_stderr_chunk_contains_part_of_multi_byte_utf8_character(
self):
conn_params = {'hostname': 'dummy.host.org', 'username': '******'}
client = ParamikoSSHClient(**conn_params)
client.CHUNK_SIZE = 1
chan = Mock()
chan.recv_stderr_ready.side_effect = [True, True, True, True, False]
chan.recv_stderr.side_effect = ['\xF0', '\x90', '\x8D', '\x88']
stderr = client._consume_stderr(chan).getvalue()
self.assertEqual('\xf0\x90\x8d\x88', stderr.encode('utf-8'))
self.assertTrue(len(stderr) in [1, 2])
def test_consume_stderr_chunk_contains_part_of_multi_byte_utf8_character(
self):
conn_params = {"hostname": "dummy.host.org", "username": "******"}
client = ParamikoSSHClient(**conn_params)
client.CHUNK_SIZE = 1
chan = Mock()
chan.recv_stderr_ready.side_effect = [True, True, True, True, False]
chan.recv_stderr.side_effect = ["\xF0", "\x90", "\x8D", "\x88"]
stderr = client._consume_stderr(chan).getvalue()
self.assertEqual("ð\x90\x8d\x88", stderr)
self.assertEqual(len(stderr), 4)
def test_consume_stderr(self):
conn_params = {"hostname": "dummy.host.org", "username": "******"}
client = ParamikoSSHClient(**conn_params)
client.CHUNK_SIZE = 1024
chan = Mock()
chan.recv_stderr_ready.side_effect = [True, True, False]
chan.recv_stderr.side_effect = ["123", "456"]
stderr = client._consume_stderr(chan).getvalue()
self.assertEqual(u("123456"), stderr)
self.assertEqual(len(stderr), 6)
conn_params = {"hostname": "dummy.host.org", "username": "******"}
client = ParamikoSSHClient(**conn_params)
client.CHUNK_SIZE = 1024
chan = Mock()
chan.recv_stderr_ready.side_effect = [True, True, False]
chan.recv_stderr.side_effect = ["987", "6543210"]
stderr = client._consume_stderr(chan).getvalue()
self.assertEqual(u("9876543210"), stderr)
self.assertEqual(len(stderr), 10)