Lenovo enos bugfixes (#33857)

* Bug Fixes to issues foubd during testing

* Removing blank line

* undefined-variable Undefined variable 'run_commands' and training new line

* Reverting and Modifying changes with both Unit test and Integrated test with Devices passing

lib/ansible/module_utils/network/enos/enos.py

@@ -97,7 +97,11 @@ def get_connection(module):
 def get_config(module, flags=None):
     flags = [] if flags is None else flags
 
-    passwords = module.params['passwords']
+    passwords = None
+    try:
+        passwords = module.params['passwords']
+    except KeyError:
+        passwords = None
     if passwords:
         cmd = 'more system:running-config'
     else:
@@ -147,6 +151,7 @@ def run_commands(module, commands, check_rc=True):
 def load_config(module, config):
     try:
         conn = get_connection(module)
+        conn.get('enable')
         conn.edit_config(config)
     except ConnectionError as exc:
         module.fail_json(msg=to_text(exc))

lib/ansible/modules/network/enos/enos_config.py

@@ -166,20 +166,13 @@ backup_path:
 from ansible.module_utils.basic import AnsibleModule
 from ansible.module_utils.network.enos.enos import load_config, get_config
 from ansible.module_utils.network.enos.enos import enos_argument_spec
-from ansible.module_utils.network.enos.enos import check_args as enos_check_args
+from ansible.module_utils.network.enos.enos import check_args
 from ansible.module_utils.network.common.config import NetworkConfig, dumps
 
 
 DEFAULT_COMMIT_COMMENT = 'configured by enos_config'
 
 
-def check_args(module, warnings):
-    enos_check_args(module, warnings)
-    if module.params['comment']:
-        if len(module.params['comment']) > 60:
-            module.fail_json(msg='comment argument cannot be more than 60 characters')
-
-
 def get_running_config(module):
     contents = module.params['config']
     if not contents:
@@ -190,7 +183,10 @@ def get_running_config(module):
 def get_candidate(module):
     candidate = NetworkConfig(indent=1)
     if module.params['src']:
-        candidate.load(module.params['src'])
+        try:
+            candidate.loadfp(module.params['src'])
+        except IOError:
+            candidate.load(module.params['src'])
     elif module.params['lines']:
         parents = module.params['parents'] or list()
         candidate.add(module.params['lines'], parents=parents)
@@ -228,8 +224,7 @@ def run(module, result):
 
             result['commands'] = commands
 
-        diff = load_config(module, commands, result['warnings'],
-                           not check_mode, replace_config, comment, admin)
+        diff = load_config(module, commands)
         if diff:
             result['diff'] = dict(prepared=diff)
             result['changed'] = True