5 files changed, 108 insertions, 0 deletions
diff --git a/extensions/molecule/ospf_unnumbered/converge.yml b/extensions/molecule/ospf_unnumbered/converge.yml
new file mode 100644
index 0000000..c5e906b
--- /dev/null
+++ b/extensions/molecule/ospf_unnumbered/converge.yml
@@ -0,0 +1,7 @@
+---
+- name: Converge
+  hosts: fabric
+  gather_facts: false
+  roles:
+    - vyos.blueprints.base
+    - vyos.blueprints.ospf_unnumbered
diff --git a/extensions/molecule/ospf_unnumbered/inventory.yml b/extensions/molecule/ospf_unnumbered/inventory.yml
new file mode 100644
index 0000000..efaf93f
--- /dev/null
+++ b/extensions/molecule/ospf_unnumbered/inventory.yml
@@ -0,0 +1,26 @@
+---
+all:
+  children:
+    vyos:
+      children:
+        fabric:
+          hosts:
+            r1:
+              ansible_host: clab-bp-ospf-r1
+              ospf_unnumbered_router_id: 192.168.0.1
+              base_interfaces:
+                - {name: eth3, addresses: [10.1.0.1/24]}
+            r2:
+              ansible_host: clab-bp-ospf-r2
+              ospf_unnumbered_router_id: 192.168.0.2
+              base_interfaces:
+                - {name: eth3, addresses: [10.2.0.1/24]}
+          vars:
+            ospf_unnumbered_interfaces: [eth1, eth2]
+            ospf_unnumbered_md5_key: molecule-ospf
+            ospf_unnumbered_group: fabric
+      vars:
+        ansible_network_os: vyos.vyos.vyos
+        ansible_connection: ansible.netcommon.network_cli
+        ansible_user: admin
+        ansible_password: admin
diff --git a/extensions/molecule/ospf_unnumbered/molecule.yml b/extensions/molecule/ospf_unnumbered/molecule.yml
new file mode 100644
index 0000000..9fa905c
--- /dev/null
+++ b/extensions/molecule/ospf_unnumbered/molecule.yml
@@ -0,0 +1,28 @@
+---
+# VyOS runs as a container (containerlab kind vyosnetworks_vyos);
+# the lab is deployed in prepare and destroyed in cleanup.
+dependency:
+  name: galaxy
+  enabled: false
+driver:
+  name: default
+  options:
+    managed: false
+platforms:
+  - name: r1
+  - name: r2
+provisioner:
+  name: ansible
+  config_options:
+    defaults:
+      host_key_checking: false
+    persistent_connection:
+      command_timeout: 60
+  inventory:
+    links:
+      hosts: inventory.yml
+  playbooks:
+    prepare: ../_shared/lab_up.yml
+    cleanup: ../_shared/lab_down.yml
+verifier:
+  name: ansible
diff --git a/extensions/molecule/ospf_unnumbered/topology.clab.yml b/extensions/molecule/ospf_unnumbered/topology.clab.yml
new file mode 100644
index 0000000..e2fb3c9
--- /dev/null
+++ b/extensions/molecule/ospf_unnumbered/topology.clab.yml
@@ -0,0 +1,20 @@
+name: bp-ospf
+topology:
+  kinds:
+    vyosnetworks_vyos:
+      image: ${VYOS_IMAGE:=vyos:blueprints-ci}
+  nodes:
+    r1:
+      kind: vyosnetworks_vyos
+    r2:
+      kind: vyosnetworks_vyos
+    lan:
+      kind: linux
+      image: alpine:3
+  links:
+    # two parallel unnumbered links -> ECMP, as on the docs page
+    - endpoints: ["r1:eth1", "r2:eth1"]
+    - endpoints: ["r1:eth2", "r2:eth2"]
+    # LAN side (eth0 on the docs page; eth0 is management in containerlab)
+    - endpoints: ["r1:eth3", "lan:eth1"]
+    - endpoints: ["r2:eth3", "lan:eth2"]
diff --git a/extensions/molecule/ospf_unnumbered/verify.yml b/extensions/molecule/ospf_unnumbered/verify.yml
new file mode 100644
index 0000000..d75a2ea
--- /dev/null
+++ b/extensions/molecule/ospf_unnumbered/verify.yml
@@ -0,0 +1,27 @@
+---
+- name: Verify
+  hosts: fabric
+  gather_facts: false
+  tasks:
+    - name: Wait for OSPF adjacencies and routes
+      ansible.builtin.pause:
+        seconds: 45
+      run_once: true
+
+    - name: Run role checks
+      ansible.builtin.include_role:
+        name: vyos.blueprints.ospf_unnumbered
+        tasks_from: verify
+
+    - name: Read the route to the other router's LAN
+      vyos.vyos.vyos_command:
+        commands:
+          - "show ip route {{ '10.2.0.0/24' if inventory_hostname == 'r1' else '10.1.0.0/24' }}"
+      register: _lan_route
+
+    - name: The other LAN is learned via OSPF (redistribute connected) over both links
+      ansible.builtin.assert:
+        that:
+          - _lan_route.stdout[0] is search('Known via "ospf"')
+          - _lan_route.stdout[0] | regex_findall('via \S+ onlink') | length == 2
+        quiet: true