s300 lldp neighbors allow for multiline values

ntc_templates/templates/cisco_s300_show_lldp_neighbors.textfsm

@@ -1,6 +1,6 @@
-Value NEIGHBOR_NAME (\S+)
+Value List NEIGHBOR_NAME (\S+)
 Value LOCAL_INTERFACE (\S+)
-Value NEIGHBOR_INTERFACE (\S+)
+Value List NEIGHBOR_INTERFACE (\S+)
 Value CHASSIS_ID (([0-9a-f]{2}[:-]){5}([0-9a-f]{2}))
 
 Start
@@ -11,7 +11,11 @@ Start
   ^. -> Error
 
 Begin
+  ^\S+ -> Continue.Record
+  ^${LOCAL_INTERFACE}\s+${CHASSIS_ID}\s+${NEIGHBOR_INTERFACE}\s+(${NEIGHBOR_NAME})?\s+\S+\s+\d+
+  ^\s{28}${NEIGHBOR_INTERFACE}\s*$$
+  ^\s{42}${NEIGHBOR_NAME}\s*$$
+  ^\s{28}${NEIGHBOR_INTERFACE}\s+${NEIGHBOR_NAME}\s*$$
   ^-+
-  ^${LOCAL_INTERFACE}\s+${CHASSIS_ID}\s+${NEIGHBOR_INTERFACE}\s+${NEIGHBOR_NAME}.+ -> Record
   ^\s*$$
   ^. -> Error

tests/cisco_s300/show_lldp_neighbors/cisco_s300_show_lldp_neighbors.yml

@@ -2,9 +2,13 @@
 parsed_sample:
   - chassis_id: "00:08:32:0f:1e:bd"
     local_interface: "gi27"
-    neighbor_interface: "gi27"
-    neighbor_name: "prsw03freeporil"
+    neighbor_interface:
+      - "gi27"
+    neighbor_name:
+      - "prsw03freeporil"
   - chassis_id: "00:08:32:0f:04:cc"
     local_interface: "gi28"
-    neighbor_interface: "gi28"
-    neighbor_name: "prsw01freeportin"
+    neighbor_interface:
+      - "gi28"
+    neighbor_name:
+      - "prsw01freeportin"

tests/cisco_s300/show_lldp_neighbors/cisco_s300_show_lldp_neighbors_multiline.raw

@@ -0,0 +1,21 @@
+System capability legend:
+B - Bridge; R - Router; W - Wlan Access Point; T - telephone;
+D - DOCSIS Cable Device; H - Host; r - Repeater;
+TP - Two Ports MAC Relay; S - S-VLAN; C - C-VLAN; O - Other
+
+  Port        Device ID        Port ID       System Name    Capabilities  TTL  
+--------- ----------------- ------------- ----------------- ------------ ----- 
+gi10      f8:b1:56:ac:07:64 f8:b1:56:ac:0                        O       3482  
+                            7:64                                               
+gi21      28:6f:7f:0b:75:a0      Gi0      Fjallarodgardsfor      B        105  
+                                          skola-AP03.net.no                    
+                                          rob.se                               
+gi22      a0:e0:af:ec:e9:d0 a0:e0:af:ec:e Fjallarodgardsfor      B        118  
+                            9:d0          skola-AP01.net.no                    
+                                          rob.se                               
+gi23      a0:e0:af:b1:c8:a0      Gi0      Fjallarodgardsfor      B        105  
+                                          skola-AP04.net.no                    
+                                          rob.se                               
+gi24      a0:e0:af:22:3d:40      Gi0      Fjallarodgardsfor      B        114  
+                                          skola-AP02.net.no                    
+                                          rob.se

tests/cisco_s300/show_lldp_neighbors/cisco_s300_show_lldp_neighbors_multiline.yml

@@ -0,0 +1,42 @@
+---
+parsed_sample:
+  - chassis_id: "f8:b1:56:ac:07:64"
+    local_interface: "gi10"
+    neighbor_interface:
+      - "f8:b1:56:ac:0"
+      - "7:64"
+    neighbor_name:
+      - "None"
+  - chassis_id: "28:6f:7f:0b:75:a0"
+    local_interface: "gi21"
+    neighbor_interface:
+      - "Gi0"
+    neighbor_name:
+      - "Fjallarodgardsfor"
+      - "skola-AP03.net.no"
+      - "rob.se"
+  - chassis_id: "a0:e0:af:ec:e9:d0"
+    local_interface: "gi22"
+    neighbor_interface:
+      - "a0:e0:af:ec:e"
+      - "9:d0"
+    neighbor_name:
+      - "Fjallarodgardsfor"
+      - "skola-AP01.net.no"
+      - "rob.se"
+  - chassis_id: "a0:e0:af:b1:c8:a0"
+    local_interface: "gi23"
+    neighbor_interface:
+      - "Gi0"
+    neighbor_name:
+      - "Fjallarodgardsfor"
+      - "skola-AP04.net.no"
+      - "rob.se"
+  - chassis_id: "a0:e0:af:22:3d:40"
+    local_interface: "gi24"
+    neighbor_interface:
+      - "Gi0"
+    neighbor_name:
+      - "Fjallarodgardsfor"
+      - "skola-AP02.net.no"
+      - "rob.se"