我想嘲笑帕拉米科SFTPClient.open()并返回一个文件以测试我的文件解析代码。但是,当我如下设置Mock时,它返回一个magicmock实例,而不是打开的文件,它的值等于打开的文件。在
我想要paramiko.SSHClient.open_sftp参数.open等于打开的测试文件。我觉得这应该发生,但事实并非如此。我错过什么了吗?有谁能解释一下,我做错了什么,我是怎么误解嘲笑的?在
这是我的代码:
@app.route('/ipmivlan/<girls_name>', methods=['POST'])
def find_the_girl(girls_name):
this_is_the_girl = None
remote_file = None
try:
client = paramiko.SSHClient()
# Auto add host key if not found/unknown
client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
client.connect(host, username=username, password=password)
sftp_client = client.open_sftp()
remote_filename = '/usr/local/{0}'.format(girls_name.lower())
remote_file = sftp_client.open(remote_filename, mode='r')
print remote_file
pprint(remote_file.__dict__)
this_is_the_girl = parse_config(remote_file)
except paramiko.ssh_exception.AuthenticationException:
return_message = "Authentication has failed."
app.logger.info(return_message)
app.logger.info("Traceback: {0}".format(traceback.format_exc()))
return jsonify(return_code=1, message=return_message, traceback=traceback.format_exc())
except paramiko.ssh_exception.BadHostKeyException:
return_message = "Server hostkey could not be verified"
app.logger.info(return_message)
app.logger.info("Traceback: {0}".format(traceback.format_exc()))
return jsonify(return_code=1, message=return_message, traceback=traceback.format_exc())
except paramiko.ssh_exception.SSHException:
return_message = "Error connecting or establishing SSH Session."
app.logger.info(return_message)
app.logger.info("Traceback: {0}".format(traceback.format_exc()))
return jsonify(return_code=1, message=return_message, traceback=traceback.format_exc())
except paramiko.ssh_exception.socket.error:
return_message = "Socket error occurred while connecting."
app.logger.info(return_message)
app.logger.info("Traceback: {0}".format(traceback.format_exc()))
return jsonify(return_code=1, message=return_message, traceback=traceback.format_exc())
except IOError:
return_message = "IOError while trying to read remote file {0}".format(remote_filename)
app.logger.info(return_message)
app.logger.info("Traceback: {0}".format(traceback.format_exc()))
return jsonify(return_code=1, message=return_message, traceback=traceback.format_exc())
except:
return_message = "Unknown exception: {0}".format(str(sys.exc_info()[0]))
app.logger.info(return_message)
app.logger.info("Traceback: {0}".format(traceback.format_exc()))
return jsonify(return_code=1, message=return_message, traceback=traceback.format_exc())
finally:
if remote_file is not None:
remote_file.close()
if this_is_the_girl is None:
return jsonify(return_code=0, message="Girl not found.")
elif this_is_the_girl == 'this is the girl:
return jsonify(return_code=0, message="Successfully found girl")
elif this_is_the_girl == 'it's no longer your film, this is the girl.'
return jsonify(return_code=50, message="GG no re.")
def parse_config(self, file):
this_is_the_girl = None
for line in file:
# print line
if re.findall('what girl, for what? what is this ray?', line):
return "this is the girl"
elif re.findall('that is considered one of the finest espressos in the world', line):
return "it's no longer your film, this is the girl."
这是我的测试代码:
^{pr2}$这是我的测试返回的结果:
<MagicMock name='paramiko.SSHClient().open_sftp().open()' id='4426176848'>
{'__str__': <MagicMock name='paramiko.SSHClient().open_sftp().open().__str__' id='4426525136'>,
'_mock_call_args': None,
'_mock_call_args_list': [],
'_mock_call_count': 0,
'_mock_called': False,
'_mock_children': {'__str__': <MagicMock name='paramiko.SSHClient().open_sftp().open().__str__' id='4426525136'>},
'_mock_delegate': None,
'_mock_methods': None,
'_mock_mock_calls': [call.__str__()],
'_mock_name': None,
'_mock_new_name': '()',
'_mock_new_parent': <MagicMock name='paramiko.SSHClient().open_sftp().open' id='4426130896'>,
'_mock_parent': None,
'_mock_return_value': <open file 'this_is_the_girl_test_data.txt', mode 'r' at 0x107ab1930>,
'_mock_side_effect': None,
'_mock_unsafe': False,
'_mock_wraps': None,
'_spec_class': None,
'_spec_set': None,
'_spec_signature': None,
'method_calls': []}
我已经想好了。当我通读这些行时,它返回一个iterable,所以我实际上需要模仿iter。在
必须是
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