diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/suites/vxlan/vxlan_bd_dot1q.robot | 25 | ||||
| -rw-r--r-- | tests/suites/vxlan/vxlan_bd_untagged.robot | 127 | ||||
| -rw-r--r-- | tests/suites/vxlan/vxlan_xconnect_untagged.robot | 24 |
3 files changed, 129 insertions, 47 deletions
diff --git a/tests/suites/vxlan/vxlan_bd_dot1q.robot b/tests/suites/vxlan/vxlan_bd_dot1q.robot index 7f4dc8a9fd..d8253f2dec 100644 --- a/tests/suites/vxlan/vxlan_bd_dot1q.robot +++ b/tests/suites/vxlan/vxlan_bd_dot1q.robot @@ -12,7 +12,6 @@ # limitations under the License. *** Settings *** -| Documentation | VXLAN tunnel over Dot1Q tagged IPv4 traffic tests using bridge domain. | Resource | resources/libraries/robot/default.robot | Resource | resources/libraries/robot/testing_path.robot | Resource | resources/libraries/robot/vxlan.robot @@ -22,6 +21,21 @@ | Test Setup | Run Keywords | Setup all DUTs before test | ... | AND | Setup all TGs before traffic script | Test Teardown | Show Packet Trace on All DUTs | ${nodes} +| Documentation | *RFC7348 VXLAN: Bridge-domain with VXLAN over VLAN test cases* +| ... +| ... | *[Top] Network topologies:* TG-DUT1-DUT2-TG 3-node circular topology with +| ... | single links between nodes. +| ... | *[Enc] Packet encapsulations:* Eth-dot1q-IPv4-VXLAN-Eth-IPv4-ICMPv4 on +| ... | DUT1-DUT2, Eth-dot1q-IPv4-ICMPv4 on TG-DUTn for L2 switching of IPv4. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 +| ... | bridge-domain (L2BD) switching combined with static MACs, MAC learning +| ... | enabled and Split Horizon Groups (SHG) depending on test case; VXLAN +| ... | tunnels are configured between L2BDs on DUT1 and DUT2. +| ... | *[Ver] TG verification:* Test ICMPv4 Echo Request packets are +| ... | sent in both directions by TG on links to DUT1 and DUT2; on receive TG +| ... | verifies packets for correctness and their IPv4 src-addr, dst-addr and +| ... | MAC addresses. +| ... | *[Ref] Applicable standard specifications:* RFC7348. *** Variables *** | ${VNI}= | 23 @@ -29,7 +43,14 @@ | ${VLAN}= | 10 *** Test Cases *** -| VPP can encapsulate L2 in VXLAN over IPv4 over Dot1Q +| TC01: DUT1 and DUT2 with L2BD and VXLANoIPv4oVLAN tunnels switch ICMPv4 between TG links +| | [Documentation] +| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv4-VXLAN-Eth-IPv4-ICMPv4 on\ +| | ... | DUT1-DUT2; Eth-IPv4-ICMPv4 on TG-DUTn. [Cfg] On DUT1 and DUT2 +| | ... | configure L2 bridge-domain (MAC learning enabled), each with one +| | ... | interface to TG and one VXLAN tunnel interface towards the other DUT +| | ... | over VLAN sub-interface. [Ver] Make TG send ICMPv4 Echo Req between +| | ... | two of its interfaces, verify all packets are received. [Ref] RFC7348. | | Given Path for 3-node testing is set | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']} | | And Interfaces in 3-node path are up diff --git a/tests/suites/vxlan/vxlan_bd_untagged.robot b/tests/suites/vxlan/vxlan_bd_untagged.robot index 63328b3e01..ec857adb38 100644 --- a/tests/suites/vxlan/vxlan_bd_untagged.robot +++ b/tests/suites/vxlan/vxlan_bd_untagged.robot @@ -12,7 +12,6 @@ # limitations under the License. *** Settings *** -| Documentation | VXLAN tunnel over untagged IPv4 traffic tests using bridge domain. | Resource | resources/libraries/robot/default.robot | Resource | resources/libraries/robot/testing_path.robot | Resource | resources/libraries/robot/vxlan.robot @@ -22,6 +21,24 @@ | Test Setup | Run Keywords | Setup all DUTs before test | ... | AND | Setup all TGs before traffic script | Test Teardown | Show Packet Trace on All DUTs | ${nodes} +| Documentation | *RFC7348 VXLAN: Bridge-domain with VXLAN test cases* +| ... +| ... | *[Top] Network topologies:* TG-DUT1-DUT2-TG 3-node circular topology +| ... | with single links between nodes; TG=DUT1=DUT2=TG 3-node circular +| ... | topology with double parallel links. +| ... | *[Enc] Packet encapsulations:* Eth-IPv4-VXLAN-Eth-IPv4-ICMPv4 on +| ... | DUT1-DUT2, Eth-IPv4-ICMPv4 on TG-DUTn for L2 switching of IPv4; +| ... | Eth-IPv6-VXLAN-Eth-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on +| ... | TG-DUTn for L2 switching of IPv6. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 +| ... | bridge-domain (L2BD) switching combined with static MACs, MAC learning +| ... | enabled and Split Horizon Groups (SHG) depending on test case; VXLAN +| ... | tunnels are configured between L2BDs on DUT1 and DUT2. +| ... | *[Ver] TG verification:* Test ICMPv4 (or ICMPv6) Echo Request packets +| ... | are sent in both directions by TG on links to DUT1 and DUT2; on receive +| ... | TG verifies packets for correctness and their IPv4 (IPv6) src-addr, +| ... | dst-addr and MAC addresses. +| ... | *[Ref] Applicable standard specifications:* RFC7348. *** Variables *** | ${vni_1}= | 23 @@ -42,11 +59,13 @@ | ${ip6_prefix}= | 64 *** Test Cases *** -| VPP can pass IPv4 bidirectionally through VXLAN using bridge domain -| | [Documentation] | Create VXLAN interface on both VPP nodes. Create one -| | ... | bridge domain (learning enabled) on both VPP nodes, add -| | ... | VXLAN interface and interface toward TG to bridge domains -| | ... | and check traffic bidirectionally. +| TC01: DUT1 and DUT2 with L2BD and VXLANoIPv4 tunnels switch ICMPv4 between TG links +| | [Documentation] +| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-IPv4-VXLAN-Eth-IPv4-ICMPv4 on \ +| | ... | DUT1-DUT2; Eth-IPv4-ICMPv4 on TG-DUTn. [Cfg] On DUT1 and DUT2 +| | ... | configure two i/fs into L2BD with MAC learning. [Ver] Make TG +| | ... | verify ICMPv4 Echo Req pkts are switched thru DUT1 and DUT2 in +| | ... | both directions and are correct on receive. [Ref] RFC7348. | | Given Path for 3-node testing is set | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']} | | And Interfaces in 3-node path are up @@ -63,14 +82,19 @@ | | Then Send and receive ICMPv4 bidirectionally | | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2} -| Vpp forwards ICMPv4 packets through VXLAN tunnels in the same split-horizon group of one L2 bridge domain -| | [Documentation] | Create two VXLAN interfaces on both VPP nodes. Create one -| | ... | bridge domain (learning enabled) on the first VPP node, -| | ... | add VXLAN interfaces to the same split-horizon group of -| | ... | the bridge domain where interfaces toward TG are added to. -| | ... | Create two bridge domains (learning enabled) on the second -| | ... | VPP node and add one VXLAN interface and one interface -| | ... | toward TG to each of them. Check traffic bidirectionally. +| TC02: DUT1 and DUT2 with L2BD and VXLANoIPv4 tunnels in SHG switch ICMPv4 between TG links +| | [Documentation] +| | ... | [Top] TG=DUT1=DUT2=TG. [Enc] Eth-IPv4-VXLAN-Eth-IPv4-ICMPv4 on \ +| | ... | DUT1-DUT2; Eth-IPv4-ICMPv4 on TG-DUTn. [Cfg] On DUT1 configure L2 +| | ... | bridge-domain (MAC learning enabled) with two untagged interfaces +| | ... | to TG and two VXLAN interfaces towards the DUT2 and put both VXLAN +| | ... | interfaces into the same Split-Horizon-Group (SHG). On DUT2 configure +| | ... | two L2 bridge-domain (MAC learning enabled), each with one untagged +| | ... | interface to TG and one VXLAN interface towards the DUT1. [Ver] Make +| | ... | TG send ICMPv4 Echo Reqs between all four of its interfaces to be +| | ... | switched by DUT1 and DUT2; verify packets are not switched between +| | ... | TG interfaces connected to DUT2 that are isolated by SHG on DUT1. +| | ... | [Ref] RFC7348. | | [Tags] | 3_NODE_DOUBLE_LINK_TOPO | | Given Path for 3-node BD-SHG testing is set | ${nodes['TG']} | | ... | ${nodes['DUT1']} @@ -132,14 +156,18 @@ | | | ... | ${tg_node} | ${tg_to_dut2_if1} | | | ... | ${tg_to_dut2_if2} -| Vpp forwards ICMPv4 packets through VXLAN tunnels in different split-horizon groups of one L2 bridge domain -| | [Documentation] | Create two VXLAN interfaces on both VPP nodes. Create one -| | ... | bridge domain (learning enabled) on the first VPP node, -| | ... | add VXLAN interfaces to different split-horizon groups of -| | ... | the bridge domain where interfaces toward TG are added to. -| | ... | Create two bridge domains (learning enabled) on the second -| | ... | VPP node and add one VXLAN interface and one interface -| | ... | toward TG to each of them. Check traffic bidirectionally. +| TC03: DUT1 and DUT2 with L2BD and VXLANoIPv4 tunnels in different SHGs switch ICMPv4 between TG links +| | [Documentation] +| | ... | [Top] TG=DUT1=DUT2=TG.[Enc] Eth-IPv4-VXLAN-Eth-IPv4-ICMPv4 on \ +| | ... | DUT1-DUT2; Eth-IPv4-ICMPv4 on TG-DUTn. [Cfg] On DUT1 configure L2 +| | ... | bridge-domain (MAC learning enabled) with two untagged interfaces +| | ... | to TG and two VXLAN interfaces towards the DUT2 and put both VXLAN +| | ... | interfaces into the different Split-Horizon-Group (SHGs). On DUT2 +| | ... | configure two L2 bridge-domain (MAC learning enabled), each with one +| | ... | untagged interface to TG and one VXLAN interface towards the DUT1. +| | ... | [Ver] Make TG send ICMPv4 Echo Req between all four of its interfaces +| | ... | to be switched by DUT1 and DUT2; verify packets are switched between +| | ... | all TG interfaces. [Ref] RFC7348. | | [Tags] | 3_NODE_DOUBLE_LINK_TOPO | | Given Path for 3-node BD-SHG testing is set | ${nodes['TG']} | | ... | ${nodes['DUT1']} @@ -200,11 +228,15 @@ | | ... | ${tg_to_dut2_if1} | | ... | ${tg_to_dut2_if2} -| VPP can pass IPv6 bidirectionally through VXLAN using bridge domain -| | [Documentation] | Create VXLAN interface on both VPP nodes. Create one -| | ... | bridge domain (learning enabled) on both VPP nodes, add -| | ... | VXLAN interface and interface toward TG to bridge domains -| | ... | and check traffic bidirectionally. +| TC04: DUT1 and DUT2 with L2BD and VXLANoIPv6 tunnels switch ICMPv6 between TG links +| | [Documentation] +| | ... | [Top] TG=DUT1=DUT2=TG.[Enc] Eth-IPv6-VXLAN-Eth-IPv6-ICMPv6 on \ +| | ... | DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUTn. [Cfg] On DUT1 and DUT2 +| | ... | configure L2 bridge-domain (MAC learning enabled), each with one +| | ... | interface to TG and one VXLAN tunnel interface towards the other +| | ... | DUT. [Ver] Make TG send ICMPv6 Echo Req between two of its +| | ... | interfaces to be switched by DUT1 and DUT2; verify all packets +| | ... | are received. [Ref] RFC7348. | | [Tags] | 3_NODE_DOUBLE_LINK_TOPO | | Given Path for 3-node testing is set | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']} @@ -226,14 +258,19 @@ | | Then Send and receive ICMPv6 bidirectionally | | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2} -| Vpp forwards ICMPv6 packets through VXLAN tunnels in the same split-horizon group of one L2 bridge domain -| | [Documentation] | Create two VXLAN interfaces on both VPP nodes. Create one -| | ... | bridge domain (learning enabled) on the first VPP node, -| | ... | add VXLAN interfaces to the same split-horizon group of -| | ... | the bridge domain where interfaces toward TG are added to. -| | ... | Create two bridge domains (learning enabled) on the second -| | ... | VPP node and add one VXLAN interface and one interface -| | ... | toward TG to each of them. Check traffic bidirectionally. +| TC05: DUT1 and DUT2 with L2BD and VXLANoIPv6 tunnels in SHG switch ICMPv6 between TG links +| | [Documentation] +| | ... | [Top] TG=DUT1=DUT2=TG. [Enc] Eth-IPv6-VXLAN-Eth-IPv6-ICMPv6 on \ +| | ... | DUT1-DUT2; Eth-IPv6-ICMPv6 on TG-DUTn. [Cfg] On DUT1 configure L2 +| | ... | bridge-domain (MAC learning enabled) with two untagged interfaces +| | ... | to TG and two VXLAN interfaces towards the DUT2 and put both VXLAN +| | ... | interfaces into the same Split-Horizon-Group (SHG). On DUT2 configure +| | ... | two L2 bridge-domain (MAC learning enabled), each with one untagged +| | ... | interface to TG and one VXLAN interface towards the DUT1. [Ver] Make +| | ... | TG send ICMPv6 Echo Reqs between all four of its interfaces to be +| | ... | switched by DUT1 and DUT2; verify packets are not switched between +| | ... | TG interfaces connected to DUT2 that are isolated by SHG on DUT1. +| | ... | [Ref] RFC7348. | | [Tags] | 3_NODE_DOUBLE_LINK_TOPO | | Given Path for 3-node BD-SHG testing is set | ${nodes['TG']} | | ... | ${nodes['DUT1']} @@ -295,14 +332,18 @@ | | | ... | ${tg_node} | ${tg_to_dut2_if1} | | | ... | ${tg_to_dut2_if2} -| Vpp forwards ICMPv6 packets through VXLAN tunnels in different split-horizon groups of one L2 bridge domain -| | [Documentation] | Create two VXLAN interfaces on both VPP nodes. Create one -| | ... | bridge domain (learning enabled) on the first VPP node, -| | ... | add VXLAN interfaces to different split-horizon groups of -| | ... | the bridge domain where interfaces toward TG are added to. -| | ... | Create two bridge domains (learning enabled) on the second -| | ... | VPP node and add one VXLAN interface and one interface -| | ... | toward TG to each of them. Check traffic bidirectionally. +| TC06: DUT1 and DUT2 with L2BD and VXLANoIPv6 tunnels in different SHGs switch ICMPv6 between TG links +| | [Documentation] +| | ... | [Top] TG=DUT1=DUT2=TG.[Enc] Eth-IPv6-VXLAN-Eth-IPv6-ICMPv6 on \ +| | ... | DUT1-DUT2; Eth-IPv6-ICMPv6 on TG-DUTn. [Cfg] On DUT1 configure L2 +| | ... | bridge-domain (MAC learning enabled) with two untagged interfaces +| | ... | to TG and two VXLAN interfaces towards the DUT2 and put both VXLAN +| | ... | interfaces into the different Split-Horizon-Group (SHGs). On DUT2 +| | ... | configure two L2 bridge-domain (MAC learning enabled), each with one +| | ... | untagged interface to TG and one VXLAN interface towards the DUT1. +| | ... | [Ver] Make TG send ICMPv6 Echo Req between all four of its interfaces +| | ... | to be switched by DUT1 and DUT2; verify packets are switched between +| | ... | all TG interfaces. [Ref] RFC7348. | | [Tags] | 3_NODE_DOUBLE_LINK_TOPO | | Given Path for 3-node BD-SHG testing is set | ${nodes['TG']} | | ... | ${nodes['DUT1']} diff --git a/tests/suites/vxlan/vxlan_xconnect_untagged.robot b/tests/suites/vxlan/vxlan_xconnect_untagged.robot index 5c52664c1c..a4aa0610cf 100644 --- a/tests/suites/vxlan/vxlan_xconnect_untagged.robot +++ b/tests/suites/vxlan/vxlan_xconnect_untagged.robot @@ -12,7 +12,6 @@ # limitations under the License. *** Settings *** -| Documentation | VXLAN tunnel over untagged IPv4 traffic tests using xconnect. | Resource | resources/libraries/robot/default.robot | Resource | resources/libraries/robot/testing_path.robot | Resource | resources/libraries/robot/vxlan.robot @@ -22,12 +21,33 @@ | Test Setup | Run Keywords | Setup all DUTs before test | ... | AND | Setup all TGs before traffic script | Test Teardown | Show Packet Trace on All DUTs | ${nodes} +| Documentation | *RFC7348 VXLAN: L2 cross-connect with VXLAN test cases* +| ... +| ... | *[Top] Network topologies:* TG-DUT1-DUT2-TG 3-node circular topology +| ... | with single links between nodes. +| ... | *[Enc] Packet encapsulations:* Eth-IPv4-VXLAN-Eth-IPv4-ICMPv4 on +| ... | DUT1-DUT2, Eth-IPv4-ICMPv4 on TG-DUTn for L2 switching of IPv4. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 +| ... | cross-connect (L2XC) switching; VXLAN tunnels are configured between +| ... | L2XCs on DUT1 and DUT2. +| ... | *[Ver] TG verification:* Test ICMPv4 Echo Request packets +| ... | are sent in both directions by TG on links to DUT1 and DUT2; on receive +| ... | TG verifies packets for correctness and their IPv4 src-addr, dst-addr +| ... | and MAC addresses. +| ... | *[Ref] Applicable standard specifications:* RFC7348. *** Variables *** | ${VNI}= | 24 *** Test Cases *** -| VPP can pass IPv4 bidirectionally through VXLAN +| TC01: DUT1 and DUT2 with L2XC and VXLANoIPv4 tunnels switch ICMPv4 between TG links +| | [Documentation] +| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-IPv4-VXLAN-Eth-IPv4-ICMPv4 on \ +| | ... | [Ref] RFC7348.DUT1-DUT2, Eth-IPv4-ICMPv4 on TG-DUTn. [Cfg] On +| | ... | DUT1 and DUT2 configure L2 cross-connect (L2XC), each with one +| | ... | interface to TG and one VXLAN tunnel interface towards the other +| | ... | DUT. [Ver] Make TG send ICMPv4 Echo Req between two of its +| | ... | interfaces; verify all packets are received. [Ref] RFC7348. | | Given Path for 3-node testing is set | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']} | | And Interfaces in 3-node path are up |