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2018-05-09Add more logs to the codeManuel Buil1-1/+1
It is hard to understand what is going on in the SFC executions Change-Id: I5c9688e68b03c59d6d39290faee8683513a60440 Signed-off-by: Manuel Buil <mbuil@suse.com> (cherry picked from commit 5f8eb6bf01ca3ef240cfcdee297327b21b33f35a)
2018-05-08Bug fix: Use opnfv.logger objectManuel Buil1-7/+5
JIRA: SFC-125 If we don't use the opnfv.logger from functest, logs are not printed when exeucting tests through the functest framework Change-Id: I6d58ff3977fd94221720eea978e0efde07a576a2 Signed-off-by: Manuel Buil <mbuil@suse.com>
2018-04-09Support sfp redirect action on acl flow checkJaime Caamaño Ruiz1-2/+4
Starting Oxygen, ODL networking-sfc translator supports symmetric paths and maps flow classifiers to ACLs with SFP redirect action instead of RSP redirect action. A SFP may have two RSPs associated if the path is symmetric, one otherwise. One of the two RSPs will be flagged as the reverse path and the other is the forward path. Traffic from the logical-source-port will be classified to the forward path, while traffic from the logical-destination-port will be classified to the reverse path. This patch updates the ACL flow check logic to account for the above. Change-Id: I2d8b9e6c2a1033d469668db29b9c18f525e89370 Signed-off-by: Jaime Caamaño Ruiz <jcaamano@suse.com> (cherry picked from commit f66a8164cfb2ef172ee3ea274992b9c07306f08c)
2018-03-19Merge "Add support for Compass installer"Manuel Buil1-1/+1
2018-03-16Add support for Compass installerYifei Xue1-1/+1
JIRA: SFC-122 Add support for Compass installer in SFC repo which will make Compass SFC scenarios be verified by SFC testcase daily. Change-Id: I8129ebe837d54cdcd163158990fccf40451b98ad Signed-off-by: Yifei Xue <xueyifei@huawei.com>
2018-02-28Bug fix: Problem with SNAPs integrationManuel Buil1-1/+2
SNAPs changed the API: https://github.com/opnfv/snaps/commit/c711acf8ae3e4ad6f746500747857bcc9fd6f7be#diff-0b922a3e087121238d5a8b08ef5b894aR480 Now we require to pass keystone client to get the neutron port Change-Id: I93fa4b127255c1a078aa3644773b7c8b886cea6d Signed-off-by: Manuel Buil <mbuil@suse.com>
2018-02-16Switch from CONST to env.get()Cédric Ollivier1-1/+1
env.get() ensures that default values are reused if unset. It also avoids desynchronization between os.environ and CONST. It follows the change "Get properly env vars or their default values" [1] applied in Functest. It also fixes minor issues on shebangs and takes several pylint rules into account in this module: - http://pylint-messages.wikidot.com/messages:w0702 - https://www.python.org/dev/peps/pep-0282/ [1] https://gerrit.opnfv.org/gerrit/#/c/52221/ Change-Id: Ia7ad168b2cbbade8ea3890fb95dc01bcdfc50468 Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>
2018-01-29Fix problem to fetch the compute name of client VMManuel Buil1-2/+4
When migrating to SNAPs a bug was introduced and could be seen in logs as: Error when waiting for classification rules: 'module' object has no attribute 'get_compute_client' The cause is that get_compute_client is not a global function anymore but a method inside a class. Besides, due to SNAPs, we need to fetch the compute name in another way Change-Id: I32007c83894281ba9514a121b7939b5bfe52f4bc Signed-off-by: Manuel Buil <mbuil@suse.com>
2017-12-21Migrate to SNAPs openstack libraryManuel Buil1-50/+42
Functest is deprecating its openstack library which we were using extensively We need then to move to an alternative and the best appears to be SNAPs Change-Id: Icaa0b9f1ec580545b9d0faa88be2080a310deaf7 Signed-off-by: Manuel Buil<mbuil@suse.com>
2017-12-12Clean up our utils.pyManuel Buil1-52/+53
Utils.py was getting messy. This patch divides it into three different files: * test_utils.py * odl_utils.py * openstack_utils.py The tacker library is integrated into openstack_utils.py Change-Id: I310949d1cee49b6aa1c9b3396bf6d6ca458cbaac Signed-off-by: Manuel Buil <mbuil@suse.com>
2017-10-17Produce more logs if things failManuel Buil1-0/+2
Apex deployment shows a problem when creating the SFC config in ODL and it is impossible to know what might be going on Change-Id: If8d33d1c60daaf9cd9773a5cb9c7e47f64e1caa9 Signed-off-by: Manuel Buil <mbuil@suse.com>
2017-10-04Do not use capital lettersManuel Buil1-1/+1
As agreed with the releng-xci guys, we should not use capital letters to refer to openstack-ansible (osa) Change-Id: I634747b07e72513f751cde3eb33f3b4bad5c176d Signed-off-by: Manuel Buil <mbuil@suse.com>
2017-09-22Remove SFs from security groupsManuel Buil1-2/+0
Having the SFs port in security groups delays packets artifically in the tests Besides, the netvirt guys suggested not to do it because it might be confusing for ODL in some situations and it is not a 'suitable construct' Tests without security groups show indeed a better behaviour Change-Id: I33281215cd2e80804c8f09ca201c046f590249ab Signed-off-by: Manuel Buil <mbuil@suse.com>
2017-09-19Create vnffg providing the neutron_portManuel Buil1-6/+9
JIRA: SFC-107 We are submitting the vnffgd with a variable for the neutron_port. Before creating the vnffg, we must provide a file with the neutron_port value Change-Id: I9994e2baa53f323df17434448d372598c0d94c72 Signed-off-by: Manuel Buil <mbuil@suse.com>
2017-09-15Sync both test cases and move checks to the startManuel Buil1-14/+17
There are some checks in sfc_two... which do not exist in sfc_one. Those checks should be done at the beginning of the test Change-Id: I44c612c7dfe6bb4329bc49478f3342cda555229c Signed-off-by: Manuel Buil <mbuil@suse.com>
2017-09-15Update the wait_for_classification_rules functionManuel Buil1-4/+2
Two things must be done: 1 - Be compatible with the new way of doing SFC in ODL Nitrogen 2 - Be installer independent Change-Id: Ibbb3057db30a7c00e92f788bb03e770749e2b255 Signed-off-by: Manuel Buil <mbuil@suse.com>
2017-09-13Increase timeout timeManuel Buil1-1/+1
My VMs take around 80 seconds to be able to respond to pings. The current timeout is in 50 seconds. I will increase it to 150 to have a buffer Change-Id: Ie684e76799210e3d7239e35df2d4bdd7af507669 Signed-off-by: Manuel Buil <mbuil@suse.com>
2017-09-11Merge "Allign the SFC testcases to the new Tacker API"Manuel Buil1-48/+38
2017-09-07Allign the SFC testcases to the new Tacker APIDimitrios Markou1-48/+38
In this patch [0] we adapt the Tacker library which is located to the SFC repo to the new Tacker API With the current patch we allign the testcases to the aforementioned API [0] https://gerrit.opnfv.org/gerrit/#/c/40839/ Change-Id: I07f8bcefbda7d058e9322465df38077ac0346d83 Signed-off-by: Dimitrios Markou <mardim@intracom-telecom.com>
2017-09-01Remove setup_compute_node and configure_iptablesManuel Buil1-3/+0
We are going to use ODL Nitrogen which does not require the NSH hack as packets reaching the VNF will use ETH+NSH encapsulation Change-Id: I5a55fde84e8f17860783ec9de8b99242fc38b9a9 Signed-off-by: Manuel Buil <mbuil@suse.com>
2017-09-01Add new Tacker libraryDimitrios Markou1-1/+1
Change-Id: I710e6f5da92ddfddd9111c6c53274b92d76d7449 Signed-off-by: Dimitrios Markou <mardim@intracom-telecom.com>
2017-08-31Adapt the testcases to multiple installersDimitrios Markou1-8/+7
Right now the testcases are dependent to only one installer. So when we are trying to run the testcases to multiple installers the tests are failing. This patch make the testcases independent to the installer that they run. The testcases are running until the point which they hit the tacker client commands.They are failing in the tacker client commands because we need the new library for the upstream tacker API. The testaces have already tested to two installers (Fuel,Apex-ha). Also this patch contains the changes which are required for the adaptation to the new functest. For more information see the Jira tickets [0],[1],[2]. [0]: https://jira.opnfv.org/browse/SFC-100 [1]: https://jira.opnfv.org/browse/SFC-101 [2]: https://jira.opnfv.org/browse/SFC-102 Change-Id: Id1e5d5c94a65ab8bdea9584fa833bfa0cdec6632 Signed-off-by: Dimitrios Markou <mardim@intracom-telecom.com>
2017-06-30Use the recommended exception syntaxManuel Buil1-2/+2
Today I learnt that the use of except Exception, variable is not recommended anymore and it is not supported after python3. When using >=2.6, the syntax should be except Exception as variable. https://www.python.org/dev/peps/pep-3110/ Change-Id: I213c220fc6e92878ffa4737efa16adb76ace1271 Signed-off-by: Manuel Buil <mbuil@suse.com>
2017-05-26functest_logger changes fixvijayendra Radhakrishna1-2/+5
- Recently there is removal of functest logger utils. - This uses the default python logging mechanism Change-Id: I3aba38041bbed8b1e5a3de93bc9f639253f262d8 Signed-off-by: Vijayendra Radhakrishna <vradhakrishna@mvista.com>
2017-04-05Remove get_floating_ips()Juan Vidal1-36/+49
get_floating_ips() is non-reusable function, with too much logic into it. By using smaller functions, we can compose the same functionality and build all tests upon a common set of utilities. Using the new functions in functest to retrieve the nova ID for a VNF instance, it is possible to use a generic solution at the problem of getting floating ips deterministcally to the instances Change-Id: Ic7dba908fa6bb343c177fe1a68322d3803ed1707 Signed-off-by: Juan Vidal <juan.vidal.allende@ericsson.com>
2017-04-05Harmonize vxlan-tool callsJuan Vidal1-3/+3
Renamed vxlan_firewall and vxlan_tool_stop to start_vxlan_tool and stop_vxlan_tool respectively. Added some comments to explain their behavior. Cleaned both functions to use ".format()" string formatting, which improves readability. Modified behavior of start_vxlan_tool: now it does NOT block traffic by default Change-Id: I6754b020a474be1e9adf2d83e7c9f5053930b702 Signed-off-by: Juan Vidal <juan.vidal.allende@ericsson.com>
2017-03-27Rewrite classification rules wait loopGeorge Paraskevopoulos1-4/+4
This is a candidate replacement for the wait_for_classification_rules function. The functionality is as follows: - Query ODL operational datastore for the RSPs for which we should expect to see flows in the computes (RSPs for which ACL rules exist) and associate them with a list of vnfs. Also get the tp_dst from the ACL match rules. - Use the known topology to associate the RSPs to a set of compute nodes (at this point we know that ODL promised us that we should see classification rules for a particular rsp in the nodes C1, C2 ...) - Gather the installed flows in table=11 in each compute - Verify that the RSPs are installed as promised by ODL for the correct tp_dst Change-Id: I79747ad1df3eb0c67f783167601b5ea99fb43f16 Signed-off-by: George Paraskevopoulos <geopar@intracom-telecom.com>
2017-03-24Revert "Change from functest logger to python logging"George Paraskevopoulos1-3/+2
This reverts commit cb311aad19c732fa006b50795ab66687e01b95a6. Change-Id: I123c30acd765df692483eb5f91fecd1478219201 Signed-off-by: George Paraskevopoulos <geopar@intracom-telecom.com>
2017-03-23Delete ACL when deleting a classifierGeorge Paraskevopoulos1-2/+7
Change-Id: I8e54892450e903aa51f888229940e6371a0710f7 Signed-off-by: George Paraskevopoulos <geopar@intracom-telecom.com>
2017-03-22Added more logs to classification checkManuel Buil1-0/+3
The classification check is not working in CI and we don't understand why. I added a lot more logs to check Change-Id: I81bcc8874c5e5e843e0c301e1d66d5d11de092f3 Signed-off-by: Manuel Buil <mbuil@suse.com>
2017-03-21Bug fix in CI: security groups not workingManuel Buil1-0/+5
CI tests create a lot of security groups with the name default. Our SFs are assigned to a default security group but there are so many that the result is not predictable and most likely wrong. We add it now to example-sg sec. group Change-Id: I64984aa7b6114747c5bab5fb2e4b8d8d32865bb0 Signed-off-by: Manuel Buil <mbuil@suse.com>
2017-03-18Change from functest logger to python loggingGeorge Paraskevopoulos1-2/+3
Change-Id: Ie7b2a63c301819a79768d1b286ee00693cd1129b Signed-off-by: George Paraskevopoulos <geopar@intracom-telecom.com>
2017-03-17Remove SFF_filter“Manuel Buil”1-4/+2
After further investigation we found out that the classifier is deployed in all computes. When deploying several tests, ODL starts to function very slowly and sometimes the classifier takes a long time to be deployed in one compute. That tricked us and made us think that it was not deployed everywhere Change-Id: I474a05f77a6342be741d14ffbdb674ef7f970908 Signed-off-by: “Manuel Buil” <mbuil@suse.com>
2017-03-15Bug fix: Classification check failing“Manuel Buil”1-2/+6
If both SFs are in one host, the classification rules are not implemented in all the hosts Change-Id: Ifea131a86f49d33fdc6110a13d5fdc6c2796f7fa Signed-off-by: Manuel Buil <mbuil@suse.com>
2017-03-14Bug fix: classif. check not working for one chainManuel Buil1-1/+2
In the test case with only one chain the wait_classification function was not working Change-Id: I4cff1e61130b6fc68d736108a0da048909dad750 Signed-off-by: Manuel Buil <mbuil@suse.com>
2017-02-20Get vnfd parameter file location from config.yamlGeorge Paraskevopoulos1-2/+10
Change-Id: Ide425e860ad219ec24765905666994390858cfdb Signed-off-by: George Paraskevopoulos <geopar@intracom-telecom.com>
2017-02-20Use __name__ on Logger instantiation instead of custom stringsJuan Vidal1-2/+1
Change-Id: Ic68256410b29cf3ba39a10a92d243979ea475220 Signed-off-by: Juan Vidal <juan.vidal.allende@ericsson.com>
2017-02-17Run sfc_two_chains in multiple topologiesGeorge Paraskevopoulos1-4/+23
JIRA: SFC-63 The test will run in a number of configurations as described in SFC-63. We expect to get decent coverage with these 5 topologies: 1. CLIENT_VNF_SAME_HOST 2. CLIENT_SERVER_SAME_HOST 3. SERVER_VNF_SAME_HOST 4. CLIENT_SERVER_SAME_HOST_SPLIT_VNF 5. CLIENT_SERVER_DIFFERENT_HOST_SPLIT_VNF Change-Id: Iaca75bf180c33e3d22759e4da1ca4897072f68a6 Signed-off-by: George Paraskevopoulos <geopar@intracom-telecom.com>
2017-02-16Check that VNFs boot properlyJuan Vidal1-4/+3
Change-Id: I10b82e9a48363cbe10c62d4f4f7f9b22371b06e9 Signed-off-by: Juan Vidal <juan.vidal.allende@ericsson.com>
2017-02-16Call the right function to create a vnfGeorge Paraskevopoulos1-2/+2
Change-Id: I7c65ef173c4a181c8f0f2d404c3fb6f005fe024e Signed-off-by: George Paraskevopoulos <geopar@intracom-telecom.com>
2017-02-16Fix is_ssh_blocked and is_http_blockedJuan Vidal1-4/+4
This patch fixes JIRA SFC-79 Previously, those functions used regex matching against the command output. Now, the return code from netcat is used. It should be easier and more relieable. Change-Id: I639c64b3fe0a0e3c0b59f73e5615b8737e676849 Signed-off-by: Juan Vidal <juan.vidal.allende@ericsson.com>
2017-02-15Modify run_cmd to return exit codes as well as stdout and stderrJuan Vidal1-3/+3
The old implementation of run_cmd returned different things in different situations, so the simplified new version broke some functions relying on boolean values instead of stdout. Change-Id: Ie94e529d2abfad171b9707df169925c6f5f47dfc Signed-off-by: Juan Vidal <juan.vidal.allende@ericsson.com>
2017-02-15Refactor utils using installer adaptersGeorge Paraskevopoulos1-6/+22
JIRA: SFC-65 JIRA: SFC-71 Use the new library in releng to talk to fuel. This allows for correct configuration of the compute hosts to resolve SFC-71 Also since https://gerrit.opnfv.org/gerrit/#/c/28281/ was merged it allows to run in multienv deployments so it resolves SFC-65 Change-Id: I5e6beb90d9c5108c21acb8d898f07cd2f4ae34f3 Signed-off-by: George Paraskevopoulos <geopar@intracom-telecom.com>
2017-02-06Remove unused variables and collapse some function callsJuan Vidal1-24/+9
- Argument parsing is not used in sfc_two_chains_SSH_and_HTTP test - Collapsed into just one line function calls that fit in 79 characters Change-Id: I630686d109e03dabda0c4e45f946a69d506ccebd Signed-off-by: Juan Vidal <juan.vidal.allende@ericsson.com>
2017-02-01Rename sfc.pyGeorge Paraskevopoulos1-0/+268
Rename sfc.py to sfc_two_chains_SSH_and_HTTP.py. Renaming the testcase is a functional requirement as well because otherwise it aliases sfc module inside sfc/sfc/tests/ directory Change-Id: Id505c22a8f278260aee8f76254b0e10f5ed7213a Signed-off-by: George Paraskevopoulos <geopar@intracom-telecom.com>