* Added support for alternate SSH ports in AsusWRT (#4832)
* Always set the SSH port in SSH arguments
* Removed whitespace
* Adding port=22 to the mock calls
* Changed config.get(CONF_PORT) to config[CONF_PORT] per feedback from @pvizeli
If a mock's assert_called_once_with method is misspelled (e.g. asert_called_once_with) then the test will appear as passing. Therefore, this commit removes all instances of assert_called_once_with calls and replaces them with two assertions:
self.assertEqual(mock.call_count, 1)
self.assertEqual(mock.call_args, mock.call(call_args))
This commit fixes an issue with the use of None in default values
for the config get() calls in __init__() of AsusWrtDeviceScanner.
These values are cast as strings and when a NoneType is cast it
returns the string "None" this broke the check for the existence
of these fields. This commit fixes the issue by changing the default
value to be an empty string '' which will conform with the behavior
expected by the ssh login code.
Closes#2343
