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The method name "create_custom_av" does not clearly say what it is
doing. Changing it to "create_vnf" clarifies the code better
Change-Id: Ic3f874bdb22891d348e5609130b8e4f0f3f8c3e8
Signed-off-by: Manuel Buil <mbuil@suse.com>
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When executing the SFC tests in XCI, we constantly get a whole bunch of
annoying "InsecureRequestWarning" messages which does not allow to
follow what is going on in the test.
This patch filters all those errors leaving the output of the functest
results clean.
Change-Id: I3bd9519676222d00ee4a2c8d47084737cd9768aa
Signed-off-by: Bill Morrisson <billmorrissonjr@gmail.com>
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Using the '--nocleanup' parameter as part of command,
the cleanup mechanism could be disable.
Otherwise, the cleanup method is executed even if a exception has been raised.
Change-Id: I9638369900f599793393feb5184c30b74f1b7c7e
Signed-off-by: Panagiotis Karalis <pkaralis@intracom-telecom.com>
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In order to collect logs from SFC test scenarios running through
functest framework (mainly for troubleshooting purposes),
the logging mechanism has been updated accordingly.
JIRA: SFC-125
Change-Id: Ide7c32519afa6ece299d0ac1dcb168609a2e3945
Signed-off-by: Panagiotis Karalis <pkaralis@intracom-telecom.com>
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Correctly print in test summary whether we are testing HTTP uplink or
HTTP uplink.
Change-Id: Ib8d4cc4a5e794384720d7023032c5340039e2ff1
Signed-off-by: Jaime Caamaño Ruiz <jcaamano@suse.com>
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Too much of duplicated code has been obeserved in
test cases. With this patch a small refactoring is necessery
to our test cases code. So they can be more generic and
more flexible.
To achieve that the addition of new parent class is essential, hence
all the rest test case classes will inherit from the aforementioned
parent class.
Change-Id: I6a50d8330a06321742b3bb03cc999682d4a4e6a1
Signed-off-by: Panagiotis Karalis <pkaralis@intracom-telecom.com>
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It is hard to understand what is going on in the SFC executions
Change-Id: I5c9688e68b03c59d6d39290faee8683513a60440
Signed-off-by: Manuel Buil <mbuil@suse.com>
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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>
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Update the symmetric chain test case aligning it with updates available
from ODL Oxygen:
- ODL networking-sfc implementation now supports symmetric paths. It is
no longer needed to configure the ACL or chain directly through the
ODL rest api. It can now be fully relied on tacker for this.
- ODL networking-sfc implementation now supports different ingress and
egress ports for port pairs. The test case exercises this by setting
up a VNF with two distinct ports. Note that this requires an updated
VNF image that supports two nics and bundles a vxlan_tool capable of
using them.
Change-Id: Ie711abb93109943dcbf699ece7b2b570500a3711
Signed-off-by: Jaime Caamaño Ruiz <jcaamano@suse.com>
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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>
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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>
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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>
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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>
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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>
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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>
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Change-Id: I710e6f5da92ddfddd9111c6c53274b92d76d7449
Signed-off-by: Dimitrios Markou <mardim@intracom-telecom.com>
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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>
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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>
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- 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>
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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>
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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>
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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>
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Due to JIRA SFC-86, this test is not working (althouth it will pass with a
topology where all the VMs are deployed in a single compute node).
Change-Id: I98231d22a0b340c305ba83ee78634c83fa4dc7e7
Signed-off-by: Juan Vidal <juan.vidal.allende@ericsson.com>
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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: Ie77820b0f466dcbf8ac771f12b5aee55ef74ead5
Signed-off-by: Juan Vidal <juan.vidal.allende@ericsson.com>
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Also, fix some wrong parameters, and add a script to delete
the artifacts created by the test case
Change-Id: I354007e75da62c706e79c793a9e6a422a6a50bf1
Signed-off-by: Juan Vidal <juan.vidal.allende@ericsson.com>
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The topology for this test is fixed for the Danube release.
When it is stable for some time, we can try changing topologies.
Change-Id: I43f06ff973c74fbaea3aa9161f7a177b3ee94791
Signed-off-by: Juan Vidal <juan.vidal.allende@ericsson.com>
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Change-Id: Ic68256410b29cf3ba39a10a92d243979ea475220
Signed-off-by: Juan Vidal <juan.vidal.allende@ericsson.com>
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JIRA: SFC-53
The goal is to verify that the traffic traverses the service chain, not only
in the uplink (client --> server) direction, but also in the downlink
(client <-- server) direction, which is the part that is not currently being
covered by other test cases.
Change-Id: I198a53e5afe3da1b397cee95627834856498b674
Signed-off-by: Juan Vidal <juan.vidal.allende@ericsson.com>
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