From: Donald Sharp <sharpd@cumulusnetworks.com>
Date: Tue, 27 Nov 2018 19:12:40 +0000 (-0500)
Subject: topotests: Add ospf-sr-topo1 back in
X-Git-Tag: frr-7.1-dev~151^2
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=096694da4793bfc199b1a3698b932d0b59de6956;p=matthieu%2Ffrr.git

topotests: Add ospf-sr-topo1 back in

Due to weird merge issues ospf-sr-topo1 was not pulled in.
This gets this back into the tree.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com.
---

diff --git a/tests/topotests/ospf-sr-topo1/__init__.py b/tests/topotests/ospf-sr-topo1/__init__.py
new file mode 100755
index 0000000000..e69de29bb2
diff --git a/tests/topotests/ospf-sr-topo1/r1/ospf_srdb.json b/tests/topotests/ospf-sr-topo1/r1/ospf_srdb.json
new file mode 100644
index 0000000000..4ffca6f940
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r1/ospf_srdb.json
@@ -0,0 +1,106 @@
+{
+  "srdbID":"10.0.255.1",
+  "srNodes":[
+    {
+      "routerID":"10.0.255.2",
+      "srgbSize":20000,
+      "srgbLabel":8000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.2\/32",
+          "sid":200,
+          "inputLabel":20200,
+          "outputLabel":"pop",
+          "interface":"r1-eth0",
+          "nexthop":"10.0.1.2"
+        }
+      ]
+    },
+    {
+      "routerID":"10.0.255.4",
+      "srgbSize":10000,
+      "srgbLabel":10000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "nodeMsd":12,
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.4\/32",
+          "sid":400,
+          "inputLabel":20400,
+          "outputLabel":"8400",
+          "interface":"r1-eth0",
+          "nexthop":"10.0.1.2"
+        }
+      ]
+    },
+    {
+      "routerID":"10.0.255.3",
+      "srgbSize":10000,
+      "srgbLabel":10000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "nodeMsd":8,
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.3\/32",
+          "sid":300,
+          "inputLabel":20300,
+          "outputLabel":"8300",
+          "interface":"r1-eth0",
+          "nexthop":"10.0.1.2"
+        }
+      ]
+    },
+    {
+      "routerID":"10.0.255.1",
+      "srgbSize":10000,
+      "srgbLabel":20000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "nodeMsd":16,
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.1\/32",
+          "sid":100,
+          "inputLabel":20100,
+          "outputLabel":"pop",
+          "interface":"lo",
+          "nexthop":"10.0.255.1"
+        }
+      ],
+      "extendedLink":[
+        {
+          "prefix":"10.0.1.1\/32",
+          "sid":50001,
+          "inputLabel":50001,
+          "outputLabel":"pop",
+          "interface":"r1-eth0",
+          "nexthop":"10.0.1.2"
+        },
+        {
+          "prefix":"10.0.1.1\/32",
+          "sid":50000,
+          "inputLabel":50000,
+          "outputLabel":"pop",
+          "interface":"r1-eth0",
+          "nexthop":"10.0.1.2"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/ospf-sr-topo1/r1/ospfd.conf b/tests/topotests/ospf-sr-topo1/r1/ospfd.conf
new file mode 100644
index 0000000000..e8593d1a1a
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r1/ospfd.conf
@@ -0,0 +1,17 @@
+!
+interface lo
+  ip ospf area 0.0.0.0
+!
+interface r1-eth0
+  ip ospf area 0.0.0.0
+!
+router ospf
+  ospf router-id 10.0.255.1
+  capability opaque
+  router-info area 0.0.0.0
+  segment-routing on
+  segment-routing node-msd 16
+  segment-routing global-block 20000 29999
+  segment-routing prefix 10.0.255.1/32 index 100 no-php-flag
+!
+
diff --git a/tests/topotests/ospf-sr-topo1/r1/zebra.conf b/tests/topotests/ospf-sr-topo1/r1/zebra.conf
new file mode 100644
index 0000000000..f1fcc7dd3b
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r1/zebra.conf
@@ -0,0 +1,9 @@
+!
+interface lo
+ ip address 10.0.255.1/32
+!
+interface r1-eth0
+ ip address 10.0.1.1/24
+!
+ip forwarding
+!
diff --git a/tests/topotests/ospf-sr-topo1/r1/zebra_mpls.json b/tests/topotests/ospf-sr-topo1/r1/zebra_mpls.json
new file mode 100644
index 0000000000..254c137acd
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r1/zebra_mpls.json
@@ -0,0 +1,80 @@
+{
+  "20100":{
+    "inLabel":20100,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.255.1"
+      }
+    ]
+  },
+  "20200":{
+    "inLabel":20200,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.1.2"
+      }
+    ]
+  },
+  "20300":{
+    "inLabel":20300,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":8300,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.1.2"
+      }
+    ]
+  },
+  "20400":{
+    "inLabel":20400,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":8400,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.1.2"
+      }
+    ]
+  },
+  "50000":{
+    "inLabel":50000,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.1.2"
+      }
+    ]
+  },
+  "50001":{
+    "inLabel":50001,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.1.2"
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/ospf-sr-topo1/r2/ospf_srdb.json b/tests/topotests/ospf-sr-topo1/r2/ospf_srdb.json
new file mode 100644
index 0000000000..2548299cc7
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r2/ospf_srdb.json
@@ -0,0 +1,138 @@
+{
+  "srdbID":"10.0.255.2",
+  "srNodes":[
+    {
+      "routerID":"10.0.255.2",
+      "srgbSize":20000,
+      "srgbLabel":8000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.2\/32",
+          "sid":200,
+          "inputLabel":0,
+          "outputLabel":"0",
+          "interface":"lo",
+          "nexthop":"10.0.255.2"
+        }
+      ],
+      "extendedLink":[
+        {
+          "prefix":"10.0.4.2\/32",
+          "sid":50001,
+          "inputLabel":50001,
+          "outputLabel":"pop",
+          "interface":"r2-eth2",
+          "nexthop":"10.0.4.1"
+        },
+        {
+          "prefix":"10.0.4.2\/32",
+          "sid":50000,
+          "inputLabel":50000,
+          "outputLabel":"pop",
+          "interface":"r2-eth2",
+          "nexthop":"10.0.4.1"
+        },
+        {
+          "prefix":"10.0.3.2\/32",
+          "sid":50003,
+          "inputLabel":50003,
+          "outputLabel":"pop",
+          "interface":"r2-eth1",
+          "nexthop":"10.0.3.1"
+        },
+        {
+          "prefix":"10.0.3.2\/32",
+          "sid":50002,
+          "inputLabel":50002,
+          "outputLabel":"pop",
+          "interface":"r2-eth1",
+          "nexthop":"10.0.3.1"
+        },
+        {
+          "prefix":"10.0.1.2\/32",
+          "sid":50005,
+          "inputLabel":50005,
+          "outputLabel":"pop",
+          "interface":"r2-eth0",
+          "nexthop":"10.0.1.1"
+        },
+        {
+          "prefix":"10.0.1.2\/32",
+          "sid":50004,
+          "inputLabel":50004,
+          "outputLabel":"pop",
+          "interface":"r2-eth0",
+          "nexthop":"10.0.1.1"
+        }
+      ]
+    },
+    {
+      "routerID":"10.0.255.4",
+      "srgbSize":10000,
+      "srgbLabel":10000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "nodeMsd":12,
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.4\/32",
+          "sid":400,
+          "inputLabel":8400,
+          "outputLabel":"10400",
+          "interface":"r2-eth2",
+          "nexthop":"10.0.4.1"
+        }
+      ]
+    },
+    {
+      "routerID":"10.0.255.3",
+      "srgbSize":10000,
+      "srgbLabel":10000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "nodeMsd":8,
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.3\/32",
+          "sid":300,
+          "inputLabel":8300,
+          "outputLabel":"pop",
+          "interface":"r2-eth1",
+          "nexthop":"10.0.3.1"
+        }
+      ]
+    },
+    {
+      "routerID":"10.0.255.1",
+      "srgbSize":10000,
+      "srgbLabel":20000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "nodeMsd":16,
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.1\/32",
+          "sid":100,
+          "inputLabel":8100,
+          "outputLabel":"20100",
+          "interface":"r2-eth0",
+          "nexthop":"10.0.1.1"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/ospf-sr-topo1/r2/ospfd.conf b/tests/topotests/ospf-sr-topo1/r2/ospfd.conf
new file mode 100644
index 0000000000..8555ea29f1
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r2/ospfd.conf
@@ -0,0 +1,22 @@
+!
+interface lo
+  ip ospf area 0.0.0.0
+!
+interface r2-eth0
+  ip ospf area 0.0.0.0
+!
+interface r2-eth1
+  ip ospf network point-to-point
+  ip ospf area 0.0.0.0
+!
+interface r2-eth2
+  ip ospf network point-to-point
+  ip ospf area 0.0.0.0
+!
+router ospf
+  ospf router-id 10.0.255.2
+  capability opaque
+  router-info area 0.0.0.0
+  segment-routing on
+  segment-routing prefix 10.0.255.2/32 index 200
+!
diff --git a/tests/topotests/ospf-sr-topo1/r2/zebra.conf b/tests/topotests/ospf-sr-topo1/r2/zebra.conf
new file mode 100644
index 0000000000..f89548d8c5
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r2/zebra.conf
@@ -0,0 +1,15 @@
+!
+interface lo
+ ip address 10.0.255.2/32
+!
+interface r2-eth0
+ ip address 10.0.1.2/24
+!
+interface r2-eth1
+ ip address 10.0.3.2/24
+!
+interface r2-eth2
+ ip address 10.0.4.2/24
+!
+ip forwarding
+!
diff --git a/tests/topotests/ospf-sr-topo1/r2/zebra_mpls.json b/tests/topotests/ospf-sr-topo1/r2/zebra_mpls.json
new file mode 100644
index 0000000000..0d73a409ed
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r2/zebra_mpls.json
@@ -0,0 +1,119 @@
+{
+  "8100":{
+    "inLabel":8100,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":20100,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.1.1"
+      }
+    ]
+  },
+  "8300":{
+    "inLabel":8300,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.3.1"
+      }
+    ]
+  },
+  "8400":{
+    "inLabel":8400,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":10400,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.4.1"
+      }
+    ]
+  },
+  "50000":{
+    "inLabel":50000,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.4.1"
+      }
+    ]
+  },
+  "50001":{
+    "inLabel":50001,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.4.1"
+      }
+    ]
+  },
+  "50002":{
+    "inLabel":50002,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.3.1"
+      }
+    ]
+  },
+  "50003":{
+    "inLabel":50003,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.3.1"
+      }
+    ]
+  },
+  "50004":{
+    "inLabel":50004,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.1.1"
+      }
+    ]
+  },
+  "50005":{
+    "inLabel":50005,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.1.1"
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/ospf-sr-topo1/r3/ospf_srdb.json b/tests/topotests/ospf-sr-topo1/r3/ospf_srdb.json
new file mode 100644
index 0000000000..4b618cc7ad
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r3/ospf_srdb.json
@@ -0,0 +1,106 @@
+{
+  "srdbID":"10.0.255.3",
+  "srNodes":[
+    {
+      "routerID":"10.0.255.2",
+      "srgbSize":20000,
+      "srgbLabel":8000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.2\/32",
+          "sid":200,
+          "inputLabel":10200,
+          "outputLabel":"pop",
+          "interface":"r3-eth0",
+          "nexthop":"10.0.3.2"
+        }
+      ]
+    },
+    {
+      "routerID":"10.0.255.4",
+      "srgbSize":10000,
+      "srgbLabel":10000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "nodeMsd":12,
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.4\/32",
+          "sid":400,
+          "inputLabel":10400,
+          "outputLabel":"8400",
+          "interface":"r3-eth0",
+          "nexthop":"10.0.3.2"
+        }
+      ]
+    },
+    {
+      "routerID":"10.0.255.3",
+      "srgbSize":10000,
+      "srgbLabel":10000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "nodeMsd":8,
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.3\/32",
+          "sid":300,
+          "inputLabel":0,
+          "outputLabel":"0",
+          "interface":"lo",
+          "nexthop":"10.0.255.3"
+        }
+      ],
+      "extendedLink":[
+        {
+          "prefix":"10.0.3.1\/32",
+          "sid":50001,
+          "inputLabel":50001,
+          "outputLabel":"pop",
+          "interface":"r3-eth0",
+          "nexthop":"10.0.3.2"
+        },
+        {
+          "prefix":"10.0.3.1\/32",
+          "sid":50000,
+          "inputLabel":50000,
+          "outputLabel":"pop",
+          "interface":"r3-eth0",
+          "nexthop":"10.0.3.2"
+        }
+      ]
+    },
+    {
+      "routerID":"10.0.255.1",
+      "srgbSize":10000,
+      "srgbLabel":20000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "nodeMsd":16,
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.1\/32",
+          "sid":100,
+          "inputLabel":10100,
+          "outputLabel":"8100",
+          "interface":"r3-eth0",
+          "nexthop":"10.0.3.2"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/ospf-sr-topo1/r3/ospfd.conf b/tests/topotests/ospf-sr-topo1/r3/ospfd.conf
new file mode 100644
index 0000000000..5aaa14fac4
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r3/ospfd.conf
@@ -0,0 +1,18 @@
+!
+interface lo
+  ip ospf area 0.0.0.0
+!
+interface r3-eth0
+  ip ospf network point-to-point
+  ip ospf area 0.0.0.0
+!
+!
+router ospf
+  ospf router-id 10.0.255.3
+  capability opaque
+  router-info area 0.0.0.0
+  segment-routing on
+  segment-routing global-block 10000 19999
+  segment-routing node-msd 8 
+  segment-routing prefix 10.0.255.3/32 index 300
+!
diff --git a/tests/topotests/ospf-sr-topo1/r3/zebra.conf b/tests/topotests/ospf-sr-topo1/r3/zebra.conf
new file mode 100644
index 0000000000..ef16a8ca13
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r3/zebra.conf
@@ -0,0 +1,9 @@
+!
+interface lo
+ ip address 10.0.255.3/32
+!
+interface r3-eth0
+ ip address 10.0.3.1/24
+!
+ip forwarding
+!
diff --git a/tests/topotests/ospf-sr-topo1/r3/zebra_mpls.json b/tests/topotests/ospf-sr-topo1/r3/zebra_mpls.json
new file mode 100644
index 0000000000..b15f90afd1
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r3/zebra_mpls.json
@@ -0,0 +1,67 @@
+{
+  "10100":{
+    "inLabel":10100,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":8100,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.3.2"
+      }
+    ]
+  },
+  "10200":{
+    "inLabel":10200,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.3.2"
+      }
+    ]
+  },
+  "10400":{
+    "inLabel":10400,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":8400,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.3.2"
+      }
+    ]
+  },
+  "50000":{
+    "inLabel":50000,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.3.2"
+      }
+    ]
+  },
+  "50001":{
+    "inLabel":50001,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.3.2"
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/ospf-sr-topo1/r4/ospf_srdb.json b/tests/topotests/ospf-sr-topo1/r4/ospf_srdb.json
new file mode 100644
index 0000000000..098e87dc25
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r4/ospf_srdb.json
@@ -0,0 +1,106 @@
+{
+  "srdbID":"10.0.255.4",
+  "srNodes":[
+    {
+      "routerID":"10.0.255.2",
+      "srgbSize":20000,
+      "srgbLabel":8000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.2\/32",
+          "sid":200,
+          "inputLabel":10200,
+          "outputLabel":"pop",
+          "interface":"r4-eth0",
+          "nexthop":"10.0.4.2"
+        }
+      ]
+    },
+    {
+      "routerID":"10.0.255.4",
+      "srgbSize":10000,
+      "srgbLabel":10000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "nodeMsd":12,
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.4\/32",
+          "sid":400,
+          "inputLabel":10400,
+          "outputLabel":"pop",
+          "interface":"lo",
+          "nexthop":"10.0.255.4"
+        }
+      ],
+      "extendedLink":[
+        {
+          "prefix":"10.0.4.1\/32",
+          "sid":50001,
+          "inputLabel":50001,
+          "outputLabel":"pop",
+          "interface":"r4-eth0",
+          "nexthop":"10.0.4.2"
+        },
+        {
+          "prefix":"10.0.4.1\/32",
+          "sid":50000,
+          "inputLabel":50000,
+          "outputLabel":"pop",
+          "interface":"r4-eth0",
+          "nexthop":"10.0.4.2"
+        }
+      ]
+    },
+    {
+      "routerID":"10.0.255.3",
+      "srgbSize":10000,
+      "srgbLabel":10000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "nodeMsd":8,
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.3\/32",
+          "sid":300,
+          "inputLabel":10300,
+          "outputLabel":"8300",
+          "interface":"r4-eth0",
+          "nexthop":"10.0.4.2"
+        }
+      ]
+    },
+    {
+      "routerID":"10.0.255.1",
+      "srgbSize":10000,
+      "srgbLabel":20000,
+      "algorithms":[
+        {
+          "0":"SPF"
+        }
+      ],
+      "nodeMsd":16,
+      "extendedPrefix":[
+        {
+          "prefix":"10.0.255.1\/32",
+          "sid":100,
+          "inputLabel":10100,
+          "outputLabel":"8100",
+          "interface":"r4-eth0",
+          "nexthop":"10.0.4.2"
+        }
+      ]
+    }
+  ]
+}
diff --git a/tests/topotests/ospf-sr-topo1/r4/ospfd.conf b/tests/topotests/ospf-sr-topo1/r4/ospfd.conf
new file mode 100644
index 0000000000..65fdce69f7
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r4/ospfd.conf
@@ -0,0 +1,18 @@
+!
+interface lo
+ ip ospf area 0.0.0.0
+!
+interface r4-eth0
+ ip ospf network point-to-point
+ ip ospf area 0.0.0.0
+!
+!
+router ospf
+  ospf router-id 10.0.255.4
+  capability opaque
+  router-info area 0.0.0.0
+  segment-routing on
+  segment-routing global-block 10000 19999
+  segment-routing node-msd 12
+  segment-routing prefix 10.0.255.4/32 index 400 no-php-flag
+!
diff --git a/tests/topotests/ospf-sr-topo1/r4/zebra.conf b/tests/topotests/ospf-sr-topo1/r4/zebra.conf
new file mode 100644
index 0000000000..428f6f4156
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r4/zebra.conf
@@ -0,0 +1,9 @@
+!
+interface lo
+ ip address 10.0.255.4/32
+!
+interface r4-eth0
+ ip address 10.0.4.1/24
+!
+ip forwarding
+!
diff --git a/tests/topotests/ospf-sr-topo1/r4/zebra_mpls.json b/tests/topotests/ospf-sr-topo1/r4/zebra_mpls.json
new file mode 100644
index 0000000000..d1238517f5
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/r4/zebra_mpls.json
@@ -0,0 +1,80 @@
+{
+  "10100":{
+    "inLabel":10100,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":8100,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.4.2"
+      }
+    ]
+  },
+  "10200":{
+    "inLabel":10200,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.4.2"
+      }
+    ]
+  },
+  "10300":{
+    "inLabel":10300,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":8300,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.4.2"
+      }
+    ]
+  },
+  "10400":{
+    "inLabel":10400,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.255.4"
+      }
+    ]
+  },
+  "50000":{
+    "inLabel":50000,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.4.2"
+      }
+    ]
+  },
+  "50001":{
+    "inLabel":50001,
+    "installed":true,
+    "nexthops":[
+      {
+        "type":"SR",
+        "outLabel":3,
+        "distance":150,
+        "installed":true,
+        "nexthop":"10.0.4.2"
+      }
+    ]
+  }
+}
diff --git a/tests/topotests/ospf-sr-topo1/test_ospf_sr_topo1.dot b/tests/topotests/ospf-sr-topo1/test_ospf_sr_topo1.dot
new file mode 100644
index 0000000000..d293669209
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/test_ospf_sr_topo1.dot
@@ -0,0 +1,78 @@
+## Color coding:
+#########################
+##  Main FRR: #f08080  red
+##  Switches: #d0e0d0  gray
+##  RIP:      #19e3d9  Cyan
+##  RIPng:    #fcb314  dark yellow
+##  OSPFv2:   #32b835  Green
+##  OSPFv3:   #19e3d9  Cyan
+##  ISIS IPv4 #fcb314  dark yellow
+##  ISIS IPv6 #9a81ec  purple
+##  BGP IPv4  #eee3d3  beige
+##  BGP IPv6  #fdff00  yellow
+##### Colors (see http://www.color-hex.com/)
+
+graph ospf_topo1 {
+	label="ospf SR topo1";
+
+	# Routers
+	r1 [
+		label="r1\nrtr-id 10.0.255.1/32",
+		shape=doubleoctagon,
+		fillcolor="#f08080",
+		style=filled,
+	];
+	r2 [
+		label="r2\nrtr-id 10.0.255.2/32",
+		shape=doubleoctagon,
+		fillcolor="#f08080",
+		style=filled,
+	];
+	r3 [
+		label="r3\nrtr-id 10.0.255.3/32",
+		shape=doubleoctagon,
+		fillcolor="#f08080",
+		style=filled,
+	];
+	r4 [
+		label="r4\nrtr-id 10.0.255.4/32",
+		shape=doubleoctagon,
+		fillcolor="#f08080",
+		style=filled,
+	];
+
+	# Switches
+	s1 [
+		label="s2\n10.0.1.0/24",
+		shape=oval,
+		fillcolor="#d0e0d0",
+		style=filled,
+	];
+	s2 [
+		label="s1\n10.0.3.0/24",
+		shape=oval,
+		fillcolor="#d0e0d0",
+		style=filled,
+	];
+	s3 [
+		label="s2\n10.0.4.0/24",
+		shape=oval,
+		fillcolor="#d0e0d0",
+		style=filled,
+	];
+
+	# Connections
+  subgraph cluster0 {
+    label="area 0"
+
+	  r1 -- s1 [label="eth0\n.1"];
+
+	  r2 -- s1 [label="eth0\n.2"];
+	  r2 -- s2 [label="eth1\n.2"];
+	  r2 -- s3 [label="eth2\n.2"];
+
+	  r3 -- s2 [label="eth0\n.1"];
+
+	  r4 -- s3 [label="eth0\n.1"];
+  }
+}
diff --git a/tests/topotests/ospf-sr-topo1/test_ospf_sr_topo1.jpg b/tests/topotests/ospf-sr-topo1/test_ospf_sr_topo1.jpg
new file mode 100644
index 0000000000..636f9b320c
Binary files /dev/null and b/tests/topotests/ospf-sr-topo1/test_ospf_sr_topo1.jpg differ
diff --git a/tests/topotests/ospf-sr-topo1/test_ospf_sr_topo1.py b/tests/topotests/ospf-sr-topo1/test_ospf_sr_topo1.py
new file mode 100755
index 0000000000..56cd42ea57
--- /dev/null
+++ b/tests/topotests/ospf-sr-topo1/test_ospf_sr_topo1.py
@@ -0,0 +1,210 @@
+#!/usr/bin/env python
+
+#
+# test_ospf_sr_topo1.py
+# Part of NetDEF Topology Tests
+#
+# Copyright (c) 2017 by
+# Network Device Education Foundation, Inc. ("NetDEF")
+#
+# Permission to use, copy, modify, and/or distribute this software
+# for any purpose with or without fee is hereby granted, provided
+# that the above copyright notice and this permission notice appear
+# in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND NETDEF DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL NETDEF BE LIABLE FOR
+# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY
+# DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+# WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+# ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+# OF THIS SOFTWARE.
+#
+
+"""
+test_ospf_sr_topo1.py: Test the FRR OSPF routing daemon with Segment Routing.
+"""
+
+import os
+import sys
+from functools import partial
+
+# Save the Current Working Directory to find configuration files.
+CWD = os.path.dirname(os.path.realpath(__file__))
+sys.path.append(os.path.join(CWD, '../'))
+
+# pylint: disable=C0413
+# Required to instantiate the topology builder class.
+from mininet.topo import Topo
+# Import topogen and topotest helpers
+from lib import topotest
+from lib.topogen import Topogen, TopoRouter, get_topogen
+from lib.topolog import logger
+# and Finally pytest
+import pytest
+
+
+class OspfSrTopo(Topo):
+    "Test topology builder"
+    def build(self):
+        "Build function"
+        tgen = get_topogen(self)
+
+        # Check for mpls
+        if tgen.hasmpls is not True:
+            tgen.set_error('MPLS not available, tests will be skipped')
+
+        # Create 4 routers
+        for routern in range(1, 5):
+            tgen.add_router('r{}'.format(routern))
+
+        # Interconect router 1 and 2
+        switch = tgen.add_switch('s1')
+        switch.add_link(tgen.gears['r1'])
+        switch.add_link(tgen.gears['r2'])
+
+        # Interconect router 3 and 2
+        switch = tgen.add_switch('s2')
+        switch.add_link(tgen.gears['r3'])
+        switch.add_link(tgen.gears['r2'])
+
+        # Interconect router 4 and 2
+        switch = tgen.add_switch('s3')
+        switch.add_link(tgen.gears['r4'])
+        switch.add_link(tgen.gears['r2'])
+
+
+def setup_module(mod):
+    "Sets up the pytest environment"
+
+    logger.info('\n\n---- Starting OSPF Segment Routing tests ----\n')
+
+    tgen = Topogen(OspfSrTopo, mod.__name__)
+    tgen.start_topology()
+
+    router_list = tgen.routers()
+
+    for rname, router in router_list.iteritems():
+        router.load_config(
+            TopoRouter.RD_ZEBRA,
+            os.path.join(CWD, '{}/zebra.conf'.format(rname))
+        )
+        router.load_config(
+            TopoRouter.RD_OSPF,
+            os.path.join(CWD, '{}/ospfd.conf'.format(rname))
+        )
+
+    # Initialize all routers.
+    tgen.start_router()
+
+    # Verify that version, MPLS and Segment Routing are OK
+    for router in router_list.values():
+        # Check for Version
+        if router.has_version('<', '4'):
+            tgen.set_error('Unsupported FRR version')
+            break
+        # Check that Segment Routing is available
+        output = tgen.gears[router.name].vtysh_cmd(
+            "show ip ospf database segment-routing json")
+        if output.find("Unknown") != -1:
+            tgen.set_error('Segment Routing is not available')
+
+
+def teardown_module(mod):
+    "Teardown the pytest environment"
+
+    tgen = get_topogen()
+    tgen.stop_topology()
+
+    logger.info('\n\n---- OSPF Segment Routing tests End ----\n')
+
+# Shared test function to validate expected output.
+def compare_ospf_srdb(rname, expected):
+    """
+    Calls 'show ip ospf database segment-routing json' for router `rname`
+    and compare the obtained result with the expected output.
+    """
+    tgen = get_topogen()
+    current = tgen.gears[rname].vtysh_cmd(
+        'show ip ospf database segment-routing json')
+    return topotest.difflines(current, expected,
+                              title1="Current output",
+                              title2="Expected output")
+
+
+def compare_mpls_table(rname, expected):
+    """
+    Calls 'show mpls table json' for router `rname` and compare the obtained
+    result with the expected output.
+    """
+    tgen = get_topogen()
+    current = tgen.gears[rname].vtysh_cmd('show mpls table json')
+    return topotest.difflines(current, expected,
+                              title1="Current output",
+                              title2="Expected output")
+
+
+def test_ospf_sr():
+    "Test OSPF daemon Segment Routing"
+    tgen = get_topogen()
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    logger.info('--- test OSPF Segment Routing Data Base ---')
+
+    for rnum in range(1, 5):
+        router = 'r{}'.format(rnum)
+
+        logger.info('\tRouter "%s"', router)
+
+        # Load expected results from the command
+        reffile = os.path.join(CWD, '{}/ospf_srdb.json'.format(router))
+        expected = open(reffile).read()
+
+        # Run test function until we get an result. Wait at most 60 seconds.
+        test_func = partial(compare_ospf_srdb, router, expected)
+        result, diff = topotest.run_and_expect(test_func, '',
+                                               count=25, wait=3)
+        assert result, (
+            'OSPF did not start Segment Routing on {}:\n{}'
+            ).format(router, diff)
+
+
+def test_ospf_kernel_route():
+    "Test OSPF Segment Routing MPLS route installation"
+    tgen = get_topogen()
+    if tgen.routers_have_failure():
+        pytest.skip(tgen.errors)
+
+    logger.info('--- test OSPF Segment Routing MPLS tables ---')
+
+    for rnum in range(1, 5):
+        router = 'r{}'.format(rnum)
+
+        logger.info('\tRouter "%s"', router)
+
+        # Load expected results from the command
+        reffile = os.path.join(CWD, '{}/zebra_mpls.json'.format(router))
+        expected = open(reffile).read()
+
+        # Run test function until we get an result. Wait at most 60 seconds.
+        test_func = partial(compare_mpls_table, router, expected)
+        result, diff = topotest.run_and_expect(test_func, '',
+                                               count=25, wait=3)
+        assert result, (
+            'OSPF did not properly instal MPLS table on {}:\n{}'
+            ).format(router, diff)
+
+
+def test_memory_leak():
+    "Run the memory leak test and report results."
+    tgen = get_topogen()
+    if not tgen.is_memleak_enabled():
+        pytest.skip('Memory leak test/report is disabled')
+
+    tgen.report_memory_leaks()
+
+if __name__ == '__main__':
+    args = ["-s"] + sys.argv[1:]
+    sys.exit(pytest.main(args))