* *connection_check*
- * *api_check*
- * *snaps_health_check*
-Connection_check consists in 9 test cases (test duration < 5s) checking the
+Connection_check consists in test cases (test duration < 5s) checking the
connectivity with Glance, Keystone, Neutron, Nova and the external network.
-Api_check verifies the retrieval of OpenStack clients: Keystone, Glance,
-Neutron and Nova and may perform some simple queries. When the config value of
-snaps.use_keystone is True, functest must have access to the cloud's private
-network. This suite consists in 49 tests (test duration < 2 minutes).
-
-Snaps_health_check creates a VM with a single port with an IPv4 address that
-is assigned by DHCP and then validates the expected IP with the actual.
-
Self-obviously, successful completion of the 'healthcheck' testcase is a
necessary pre-requisite for the execution of all other test Tiers.
The Tempest testcases are distributed across three
Tiers:
- * Smoke Tier - Test Case 'tempest_smoke_serial'
- * Components Tier - Test case 'tempest_full_parallel'
+ * Smoke Tier - Test Case 'tempest_smoke'
+ * Components Tier - Test case 'tempest_full'
* Neutron Trunk Port - Test case 'neutron_trunk'
* OpenStack interop testcases - Test case 'refstack_defcore'
* Testing and verifying RBAC policy enforcement - Test case 'patrole'
-NOTE: Test case 'tempest_smoke_serial' executes a defined set of tempest smoke
-tests with a single thread (i.e. serial mode). Test case
-'tempest_full_parallel' executes all defined Tempest tests using several
-concurrent threads (i.e. parallel mode). The number of threads activated
-corresponds to the number of available logical CPUs.
+NOTE: Test case 'tempest_smoke' executes a defined set of tempest smoke
+tests. Test case 'tempest_full' executes all defined Tempest tests.
NOTE: The 'neutron_trunk' test set allows to connect a VM to multiple VLAN
separated networks using a single NIC. The feature neutron trunk ports have
cases. Test case 'rally_full' executes the full defined set of Rally tests.
-snaps_smoke
-------------
-
-This test case contains tests that setup and destroy environments with VMs with
-and without Floating IPs with a newly created user and project. Set the config
-value snaps.use_floating_ips (True|False) to toggle this functionality.
-Please note that When the configuration value of snaps.use_keystone is True,
-Functest must have access the cloud's private network.
-This suite consists in 120 tests (test duration ~= 50 minutes)
-
-
SDN Controllers
---------------
Functest has been supporting several feature projects since Brahmaputra:
-+-----------------+---------+----------+--------+-----------+
-| Test | Brahma | Colorado | Danube | Euphrates |
-+=================+=========+==========+========+===========+
-| barometer | | | X | X |
-+-----------------+---------+----------+--------+-----------+
-| bgpvpn | | X | X | X |
-+-----------------+---------+----------+--------+-----------+
-| copper | | X | | |
-+-----------------+---------+----------+--------+-----------+
-| doctor | X | X | X | X |
-+-----------------+---------+----------+--------+-----------+
-| domino | | X | X | X |
-+-----------------+---------+----------+--------+-----------+
-| fds | | | X | X |
-+-----------------+---------+----------+--------+-----------+
-| moon | | X | | |
-+-----------------+---------+----------+--------+-----------+
-| multisite | | X | X | |
-+-----------------+---------+----------+--------+-----------+
-| netready | | | X | |
-+-----------------+---------+----------+--------+-----------+
-| odl_sfc | | X | X | X |
-+-----------------+---------+----------+--------+-----------+
-| opera | | | X | |
-+-----------------+---------+----------+--------+-----------+
-| orchestra | | | X | X |
-+-----------------+---------+----------+--------+-----------+
-| parser | | | X | X |
-+-----------------+---------+----------+--------+-----------+
-| promise | X | X | X | X |
-+-----------------+---------+----------+--------+-----------+
-| security_scan | | X | X | |
-+-----------------+---------+----------+--------+-----------+
++-----------------+---------+----------+--------+-----------+-----------+
+| Test | Brahma | Colorado | Danube | Euphrates | Fraser |
++=================+=========+==========+========+===========+===========+
+| barometer | | | X | X | X |
++-----------------+---------+----------+--------+-----------+-----------+
+| bgpvpn | | X | X | X | X |
++-----------------+---------+----------+--------+-----------+-----------+
+| copper | | X | | | |
++-----------------+---------+----------+--------+-----------+-----------+
+| doctor | X | X | X | X | X |
++-----------------+---------+----------+--------+-----------+-----------+
+| domino | | X | X | X | |
++-----------------+---------+----------+--------+-----------+-----------+
+| fds | | | X | X | X |
++-----------------+---------+----------+--------+-----------+-----------+
+| moon | | X | | | |
++-----------------+---------+----------+--------+-----------+-----------+
+| multisite | | X | X | | |
++-----------------+---------+----------+--------+-----------+-----------+
+| netready | | | X | | |
++-----------------+---------+----------+--------+-----------+-----------+
+| odl_sfc | | X | X | X | X |
++-----------------+---------+----------+--------+-----------+-----------+
+| opera | | | X | | |
++-----------------+---------+----------+--------+-----------+-----------+
+| orchestra | | | X | X | X |
++-----------------+---------+----------+--------+-----------+-----------+
+| parser | | | X | X | X |
++-----------------+---------+----------+--------+-----------+-----------+
+| promise | X | X | X | X | X |
++-----------------+---------+----------+--------+-----------+-----------+
+| security_scan | | X | X | | |
++-----------------+---------+----------+--------+-----------+-----------+
+| clover | | | | | X |
++-----------------+---------+----------+--------+-----------+-----------+
+| stor4nfv | | | | | X |
++-----------------+---------+----------+--------+-----------+-----------+
Please refer to the dedicated feature user guides for details.
The Clearwater architecture is described as follows:
-.. figure:: ../../../images/clearwater-architecture.png
+.. figure:: ../../../images/clearwater-architecture-v2.png
:align: center
:alt: vIMS architecture
+heat_ims
+^^^^^^^^
+The IP Multimedia Subsystem or IP Multimedia Core Network Subsystem (IMS) is an
+architectural framework for delivering IP multimedia services.
-cloudify_ims_perf
-^^^^^^^^^^^^^^^^^
-This testcase extends the cloudify_ims test case.
-The first part is similar but the testing part is different.
-The testing part consists in automating a realistic signaling load on the vIMS
-using an Ixia loader (proprietary tools)
-
- - You need to have access to an Ixia licence server defined in the
- configuration file and have ixia image locally.
-
-This test case is available but not declared in testcases.yaml. The declaration
-of the testcase is simple, connect to your functest-vnf docker, add the
-following section in
-/usr/lib/python2.7/site-packacges/functest/ci/testcases.yaml::
-
- -
- case_name: cloudify_ims_perf
- project_name: functest
- criteria: 80
- blocking: false
- description: >-
- Stress tests based on Cloudify. Ixia loader images and access to Ixia
- server license.
- dependencies:
- installer: ''
- scenario: 'os-nosdn-nofeature-ha'
- run:
- module: 'functest.opnfv_tests.vnf.ims.cloudify_ims_perf'
- class: 'CloudifyImsPerf'
+vIMS has been integrated in Functest to demonstrate the capability to deploy a
+relatively complex NFV scenario on the OPNFV platform. The deployment of a
+complete functional VNF allows the test of most of the essential functions
+needed for a NFV platform.
+
+The goal of this test suite consists of:
+
+* deploy a Clearwater vIMS (IP Multimedia Subsystem) VNF using
+ OpenStack Heat orchestrator based on a HOT template defined in `[17]`_
+* run suite of signaling tests on top of this VNF
+
+The Clearwater architecture is described as follows:
+
+.. figure:: ../../../images/clearwater-architecture-v2.png
+ :align: center
+ :alt: vIMS architecture
vyos-vrouter
^^^^^^^^^^^^
juju_epc
^^^^^^^^
+The Evolved Packet Core (EPC) is the main component of the System Architecture
+Evolution (SAE) which forms the core of the 3GPP LTE specification.
+
+vEPC has been integrated in Functest to demonstrate the capability to deploy a
+complex mobility-specific NFV scenario on the OPNFV platform. The OAI EPC
+supports most of the essential functions defined by the 3GPP Technical Specs;
+hence the successful execution of functional tests on the OAI EPC provides a
+good endorsement of the underlying NFV platform.
+
+This integration also includes ABot, a Test Orchestration system that enables
+test scenarios to be defined in high-level DSL. ABot is also deployed as a
+VM on the OPNFV platform; and this provides an example of the automation
+driver and the Test VNF being both deployed as separate VNFs on the underlying
+OPNFV platform.
+
+The Workflow is as follows:
+ * Deploy Orchestrator
+ Deploy Juju controller using Bootstrap command.
+ * Deploy VNF
+ Deploy ABot orchestrator and OAI EPC as Juju charms.
+ Configuration of ABot and OAI EPC components is handled through
+ built-in Juju relations.
+ * Test VNF
+ Execution of ABot feature files triggered by Juju actions.
+ This executes a suite of LTE signalling tests on the OAI EPC.
+ * Reporting
+ ABot test results are parsed accordingly and pushed to Functest Db.
+
+Details of the ABot test orchestration tool may be found in `[15]`_
+
+Kubernetes (K8s)
+----------------
+
+Kubernetes testing relies on sets of tests, which are part of the Kubernetes
+source tree, such as the Kubernetes End-to-End (e2e) tests `[16]`_.
+
+The kubernetes testcases are distributed across various Tiers:
+
+ * Healthcheck Tier
+
+ * k8s_smoke Test Case: Creates a Guestbook application that contains redis
+ server, 2 instances of redis slave, frontend application, frontend service
+ and redis master service and redis slave service. Using frontend service,
+ the test will write an entry into the guestbook application which will
+ store the entry into the backend redis database. Application flow MUST
+ work as expected and the data written MUST be available to read.
+
+ * Smoke Tier
+
+ * k8s_conformance Test Case: Runs a series of k8s e2e tests expected to
+ pass on any Kubernetes cluster. It is a subset of tests necessary to
+ demonstrate conformance grows with each release. Conformance is thus
+ considered versioned, with backwards compatibility guarantees and are
+ designed to be run with no cloud provider configured.
+
-.. _`[2]`: http://docs.openstack.org/developer/tempest/overview.html
-.. _`[3]`: https://rally.readthedocs.org/en/latest/index.html
+.. _`[2]`: https://docs.openstack.org/tempest/latest/
+.. _`[3]`: https://rally.readthedocs.io/en/latest/index.html
.. _`[5]`: https://github.com/Orange-OpenSource/opnfv-cloudify-clearwater/blob/master/openstack-blueprint.yaml
.. _`[8]`: https://github.com/openstack/refstack-client
-.. _`[9]`: https://github.com/openstack/defcore
+.. _`[9]`: https://github.com/openstack/interop
.. _`[10]`: https://github.com/openstack/interop/blob/master/2016.08/procedure.rst
.. _`[11]`: http://robotframework.org/
-.. _`[12]`: http://docs.opnfv.org/en/latest/submodules/functest/docs/testing/user/userguide/index.html
.. _`[13]`: https://wiki.opnfv.org/display/PROJ/SNAPS-OO
.. _`[14]`: https://github.com/oolorg/opnfv-functest-vrouter
+.. _`[15]`: https://www.rebaca.com/what-we-do/abot-5g-network-simulator/
+.. _`[16]`: https://github.com/kubernetes/community/blob/master/contributors/devel/e2e-tests.md
+.. _`[17]`: https://github.com/Metaswitch/clearwater-heat/blob/release-129/clearwater.yaml
Code Review / functest.git / blobdiff