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-rw-r--r--tests/suites/ipv4/ipv4_untagged.robot71
1 files changed, 44 insertions, 27 deletions
diff --git a/tests/suites/ipv4/ipv4_untagged.robot b/tests/suites/ipv4/ipv4_untagged.robot
index ed9574057d..ccf15514df 100644
--- a/tests/suites/ipv4/ipv4_untagged.robot
+++ b/tests/suites/ipv4/ipv4_untagged.robot
@@ -12,52 +12,69 @@
# limitations under the License.
*** Settings ***
-| Documentation | TODO: rewrite with generic path keywords
| Library | resources.libraries.python.topology.Topology
+| Library | resources.libraries.python.NodePath
| Resource | resources/libraries/robot/default.robot
| Resource | resources/libraries/robot/ipv4.robot
| Suite Setup | Run Keywords | Setup all DUTs before test
| ... | AND | Setup all TGs before traffic script
| ... | AND | Update All Interface Data On All Nodes | ${nodes}
-| ... | AND | Setup nodes for IPv4 testing
+| ... | AND | Setup DUT nodes for IPv4 testing
| Test Setup | Clear interface counters on all vpp nodes in topology | ${nodes}
*** Test Cases ***
| VPP replies to ICMPv4 echo request
-| | TG interface "${nodes['TG']['interfaces']['port3']['name']}" can route to node "${nodes['DUT1']}" interface "${nodes['DUT1']['interfaces']['port1']['name']}" "0" hops away using IPv4
-| | Vpp dump stats table | ${nodes['DUT1']}
-| | Check ipv4 interface counter | ${nodes['DUT1']} | ${nodes['DUT1']['interfaces']['port1']['name']} | ${1}
+| | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']}
+| | Compute Path
+| | ${src_port} | ${src_node}= | First Interface
+| | ${dst_port} | ${dst_node}= | Last Interface
+| | ${hops}= | Set Variable | ${0}
+| | Node "${src_node}" interface "${src_port}" can route to node "${dst_node}" interface "${dst_port}" ${hops} hops away using IPv4
| TG can route to DUT egress interface
-| | TG interface "${nodes['TG']['interfaces']['port3']['name']}" can route to node "${nodes['DUT1']}" interface "${nodes['DUT1']['interfaces']['port3']['name']}" "0" hops away using IPv4
-| | Vpp dump stats table | ${nodes['DUT1']}
-| | Check ipv4 interface counter | ${nodes['DUT1']} | ${nodes['DUT1']['interfaces']['port1']['name']} | ${1}
+| | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']}
+| | Compute Path
+| | ${src_port} | ${src_node}= | First Interface
+| | ${dst_port} | ${dst_node}= | Last Egress Interface
+| | ${hops}= | Set Variable | ${0}
+| | Node "${src_node}" interface "${src_port}" can route to node "${dst_node}" interface "${dst_port}" ${hops} hops away using IPv4
| TG can route to DUT2 through DUT1
-| | TG interface "${nodes['TG']['interfaces']['port3']['name']}" can route to node "${nodes['DUT2']}" interface "${nodes['DUT2']['interfaces']['port3']['name']}" "1" hops away using IPv4
-| | Vpp dump stats table | ${nodes['DUT1']}
-| | Check ipv4 interface counter | ${nodes['DUT1']} | ${nodes['DUT1']['interfaces']['port1']['name']} | ${1}
-| | Check ipv4 interface counter | ${nodes['DUT1']} | ${nodes['DUT1']['interfaces']['port3']['name']} | ${1}
-| | Vpp dump stats table | ${nodes['DUT2']}
-| | Check ipv4 interface counter | ${nodes['DUT2']} | ${nodes['DUT2']['interfaces']['port3']['name']} | ${1}
+| | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']}
+| | Compute Path
+| | ${src_port} | ${src_node}= | First Interface
+| | ${dst_port} | ${dst_node}= | Last Interface
+| | ${hops}= | Set Variable | ${1}
+| | Node "${src_node}" interface "${src_port}" can route to node "${dst_node}" interface "${dst_port}" ${hops} hops away using IPv4
| TG can route to DUT2 egress interface through DUT1
-| | TG interface "${nodes['TG']['interfaces']['port3']['name']}" can route to node "${nodes['DUT2']}" interface "${nodes['DUT2']['interfaces']['port1']['name']}" "1" hops away using IPv4
-| | Vpp dump stats table | ${nodes['DUT1']}
-| | Check ipv4 interface counter | ${nodes['DUT1']} | ${nodes['DUT1']['interfaces']['port1']['name']} | ${1}
-| | Check ipv4 interface counter | ${nodes['DUT1']} | ${nodes['DUT1']['interfaces']['port3']['name']} | ${1}
-| | Vpp dump stats table | ${nodes['DUT2']}
-| | Check ipv4 interface counter | ${nodes['DUT2']} | ${nodes['DUT2']['interfaces']['port3']['name']} | ${1}
+| | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
+| | Compute Path
+| | ${src_port} | ${src_node}= | First Interface
+| | ${dst_port} | ${dst_node}= | Last Egress Interface
+| | ${hops}= | Set Variable | ${1}
+| | Node "${src_node}" interface "${src_port}" can route to node "${dst_node}" interface "${dst_port}" ${hops} hops away using IPv4
| TG can route to TG through DUT1 and DUT2
-| | TG interface "${nodes['TG']['interfaces']['port3']['name']}" can route to node "${nodes['TG']}" interface "${nodes['TG']['interfaces']['port5']['name']}" "2" hops away using IPv4
-| | Vpp dump stats table | ${nodes['DUT1']}
-| | Check ipv4 interface counter | ${nodes['DUT1']} | ${nodes['DUT1']['interfaces']['port1']['name']} | ${1}
-| | Check ipv4 interface counter | ${nodes['DUT1']} | ${nodes['DUT1']['interfaces']['port3']['name']} | ${1}
-| | Vpp dump stats table | ${nodes['DUT2']}
-| | Check ipv4 interface counter | ${nodes['DUT2']} | ${nodes['DUT2']['interfaces']['port3']['name']} | ${1}
-| | Check ipv4 interface counter | ${nodes['DUT2']} | ${nodes['DUT2']['interfaces']['port1']['name']} | ${1}
+| | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
+| | Compute Path
+| | ${src_port} | ${src_node}= | First Interface
+| | ${dst_port} | ${dst_node}= | Last Interface
+| | ${hops}= | Set Variable | ${2}
+| | Node "${src_node}" interface "${src_port}" can route to node "${dst_node}" interface "${dst_port}" ${hops} hops away using IPv4
+| | ${port} | ${node}= | Next Interface
+| | ${port} | ${node}= | Next Interface
+| | ${exp_counter_val}= | Set Variable | ${1}
+| | Vpp dump stats table | ${node}
+| | Check ipv4 interface counter | ${node} | ${port} | ${exp_counter_val}
+| | ${port} | ${node}= | Next Interface
+| | Check ipv4 interface counter | ${node} | ${port} | ${exp_counter_val}
+| | ${port} | ${node}= | Next Interface
+| | Vpp dump stats table | ${node}
+| | Check ipv4 interface counter | ${node} | ${port} | ${exp_counter_val}
+| | ${port} | ${node}= | Next Interface
+| | Check ipv4 interface counter | ${node} | ${port} | ${exp_counter_val}
| VPP can process ICMP echo request from min to max packet size with 1B increment
| | Ipv4 icmp echo sweep | ${nodes['TG']} | ${nodes['DUT1']}