diff options
Diffstat (limited to 'docs/report/honeycomb_functional_tests/overview.rst')
| -rw-r--r-- | docs/report/honeycomb_functional_tests/overview.rst | 237 |
1 files changed, 0 insertions, 237 deletions
diff --git a/docs/report/honeycomb_functional_tests/overview.rst b/docs/report/honeycomb_functional_tests/overview.rst deleted file mode 100644 index 2332169729..0000000000 --- a/docs/report/honeycomb_functional_tests/overview.rst +++ /dev/null @@ -1,237 +0,0 @@ -Overview -======== - -Virtual Topologies ------------------- - -CSIT HoneyComb functional tests are executed in VM-based virtual topologies -created on demand using :abbr:`VIRL (Virtual Internet Routing Lab)` -simulation platform contributed by Cisco. VIRL runs on physical -baremetal servers hosted by LF FD.io project. - -All tests are executed in two-node virtual test topology shown in the -figure below. - -.. only:: latex - - .. raw:: latex - - \begin{figure}[H] - \centering - \graphicspath{{../_tmp/src/vpp_functional_tests/}} - \includegraphics[width=0.90\textwidth]{virtual-2n-nic2nic} - \label{fig:virtual-2n-nic2nic} - \end{figure} - -.. only:: html - - .. figure:: ../vpp_functional_tests/virtual-2n-nic2nic.svg - :alt: virtual-2n-nic2nic - :align: center - -SUT (System Under Test) is a VM running Ubuntu Linux (or Centos, -depending on the test suite), TG (Traffic Generator) is another VM -running Ubuntu Linux. SUT VMs run HoneyComb management agent and VPP in -Linux user-mode as a combined DUT (Device Under Test). TG runs Scapy -application as a packet Traffic Generator. Virtual connectivity between -SUT and TG is provided using virtual NICs using VMs' virtio drivers. - -Functional Tests Coverage -------------------------- - -|csit-release| includes following HoneyComb functionality tested in -virtual VM environment: - -+-----------------------+----------------------------------------------+ -| Functionality | Description | -+=======================+==============================================+ -| ACL | - CRD for low-level classifiers: table and | -| | session management, interface assignment. | -| | - Configure up to 2 classify tables. | -| | - Configure up to 2 classify sessions on one | -| | table. | -| | - Assign classify session to a physical | -| | interface. | -| | - Remove tables, sessions, interface | -| | assignments. | -| | - Test case count: 9. | -+-----------------------+----------------------------------------------+ -| ACL-PLUGIN | - CRD for high-level classifier. | -| | - MAC + IP address classification. | -| | - IPv4, IPv6 address classification. | -| | - TCP, UDP, ICMP, ICMPv6 protocol and | -| | next-header classification. | -| | - port number classification. | -| | - ICMP, ICMPv6 code and type classification. | -| | - Test case count: 15. | -+-----------------------+----------------------------------------------+ -| Basic interface | - CRUD for interface state. | -| management | - ipv4/ipv6 address, ipv4 neighbor, MTU | -| | value. | -| | - Test case count: 14. | -+-----------------------+----------------------------------------------+ -| Border Gateway | - CRUD and functional tests for BGP. | -| Protocol | - Configure peers and routes | -| | - Check interactions with another BGP peer. | -| | - Test case count: 13. | -+-----------------------+----------------------------------------------+ -| DHCP Relay | - CRD for DHCP relay feature. | -| | - Configure DHCP Relays. | -| | - IPv4 and IPv6 variants. | -| | - Test case count: 4. | -+-----------------------+----------------------------------------------+ -| Honeycomb | - Configuration persistence. | -| Infractructure | - Netconf notifications for interface | -| | events. | -| | - Netconf negative tests aimed at specific | -| | issues. | -| | - Netconf/Restconf northbound over IPv6. | -| | - Test case count: 14. | -+-----------------------+----------------------------------------------+ -| L2BD | - CRUD for L2 Bridge-Domain, interface | -| | assignment. | -| | - Create up to two bridge domains with all | -| | implemented functions turned on: | -| | flooding, unknown-unicast flooding, | -| | forwarding, learning, arp-termination. | -| | - Assign up to two physical interfaces to a | -| | single bridge domain. | -| | - Remove interface assignments, remove | -| | bridge domains. | -| | - Test case count: 5. | -+-----------------------+----------------------------------------------+ -| L2FIB | - CRD for L2-FIB entries. | -| | - Create 4 FIB entries: | -| | one of each for filter/forward, | -| | static/dynamic combinations. | -| | - Remove FIB entries. | -| | - Test case count: 7. | -+-----------------------+----------------------------------------------+ -| LISP | - CRD for Lisp: mapping, locator set, | -| | adjacency, mapresolver. | -| | - Toggle Lisp feature status. | -| | - Configure and delete Lisp mapping as local | -| | and remote. | -| | - Configure and delete Lisp adjacency | -| | mapping. | -| | - Configure and delete Lisp map resolver, | -| | proxy ITR. | -| | - Test case count: 18. | -+-----------------------+----------------------------------------------+ -| LISP GPE | - CRUD for LISP GPE mappings. | -| | - Toggle Lisp GPE feature status. | -| | - Configure Lisp GPE mappings. | -| | - Traffic test verifying encapsulation. | -| | - Test case count: 12. | -+-----------------------+----------------------------------------------+ -| NAT | - CRD for NAT entries, interface assignment. | -| | - Configure and delete up to two NAT | -| | entries. | -| | - Assign NAT entries to a physical | -| | interface. | -| | - Test case count: 6. | -+-----------------------+----------------------------------------------+ -| NSH_SFC (excluded) | - CRD for NSH maps and entries, using | -| | NSH_SFC plugin. | -| | - Configure up to 2 NSH entries. | -| | - Configure up to 2 NSH maps. | -| | - Modify and delete NSH maps and entries. | -| | - Test case count: 8. | -+-----------------------+----------------------------------------------+ -| PBB | - CRD for provider backbone bridge | -| | sub-interface. | -| | - Configure, modify and remove a PBB | -| | sub-interface over a physical interface. | -| | - Test case count: 8. | -+-----------------------+----------------------------------------------+ -| Policer | - CRD for traffic policing feature. | -| | - Configure Policing rules. | -| | - Assign to interface. | -| | - Test case count: 6. | -+-----------------------+----------------------------------------------+ -| Port mirroring | - CRD for SPAN port mirroring, interface | -| | assignment. | -| | - Configure SPAN port mirroring on a | -| | physical interface, mirroring. | -| | - up to 2 interfaces. | -| | - Remove SPAN configuration from interfaces. | -| | - Test case count: 14. | -+-----------------------+----------------------------------------------+ -| ProxyARP | - CRD for proxyARP feature. | -| | - Configure proxyARP. | -| | - Assign to interface. | -| | - Test case count: 3. | -+-----------------------+----------------------------------------------+ -| ProxyND6 | - CRD for Neighbor Discovery Proxy. | -| | - Configure ProxyND6 feature on interface. | -| | - Test case count: 4. | -+-----------------------+----------------------------------------------+ -| Routing | - CRD for routing. | -| | - Configure single-hop route. | -| | - Configure multi-hop routes. | -| | - Configure blackhole route. | -| | - IPv4 and IPv6 variants. | -| | - Test case count: 6. | -+-----------------------+----------------------------------------------+ -| SLAAC | - CRD for Stateless Address | -| | AutoConfiguration. | -| | - Configure SLAAC feature on interfaces. | -| | - Test case count: 7. | -+-----------------------+----------------------------------------------+ -| Vhost-user | - CRUD for Vhost-user interfaces. | -| | - Create, modify and delete Vhost-user | -| | interface, as client and server. | -| | - Test case count: 8. | -+-----------------------+----------------------------------------------+ -| VLAN | - CRUD for VLAN sub-interface management. | -| | - Create VLAN sub-interface over a physical | -| | interface. | -| | - Toggle interface state separately for | -| | super-interface and sub-interface. | -| | - Configure IP address and bridge domain | -| | assignment on sub-interface. | -| | - Configure VLAN tag rewrite on | -| | sub-interface. | -| | - Test case count: 24. | -+-----------------------+----------------------------------------------+ -| VxLAN | - CRD for VxLAN tunnels. | -| | - Create VxLAN interface. | -| | - Disable VxLAN interface. | -| | - Re-create a disabled VxLAN interface. | -| | - Test case count: 6. | -+-----------------------+----------------------------------------------+ -| VxLAN-GPE | - CRD for VxLAN GPE tunnels. | -| | - Create VxLAN GPE interface. | -| | - Disable VxLAN interface. | -| | - Re-create a disabled VxLAN interface. | -| | - Test case count: 7. | -+-----------------------+----------------------------------------------+ -| TAP | - CRUD for Tap interface management. | -| | - Create, modify and delete TAP interface. | -| | - Test case count: 3. | -+-----------------------+----------------------------------------------+ - -Total 213 Honeycomb functional tests in the |csit-release|. - -Operational data in Honeycomb should mirror configuration data at all -times. Because of this, test cases follow this general pattern: - -#. read operational data of the feature using restconf. -#. read status of the feature using VPP API dump. -#. modify configuration of the feature using restconf. -#. verify changes to operational data using restconf. -#. verify changes using VPP API dump, OR -#. send a packet to VPP node and observe behaviour to verify configuration. - -Test cases involving network interfaces utilize the first two interfaces -on the DUT node. - -Functional Tests Naming ------------------------ - -|csit-release| follows a common structured naming convention for all -performance and system functional tests, introduced in CSIT-17.01. - -The naming should be intuitive for majority of the tests. Complete -description of CSIT test naming convention is provided on -:ref:`csit_test_naming`. |