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authorMorgan Richomme <morgan.richomme@orange.com>2017-10-09 13:53:25 +0200
committerMorgan Richomme <morgan.richomme@orange.com>2017-10-10 13:44:49 +0200
commitee2eb17dbe52418f6bdc6201f78b9f1e8858fdcc (patch)
treefbe45e6c4f87e2cbb594cce9a9510ea4f50f53c2
parent01d6dedb29f33eaf1024323eccfe50e86c6658b2 (diff)
Complete framework documentation part for VNF
Change-Id: I4c59adfe1cfec278e0b267cc7a05e8addd45d034 Signed-off-by: Morgan Richomme <morgan.richomme@orange.com>
-rw-r--r--docs/com/pres/framework/framework.md97
-rw-r--r--functest/core/vnf.py19
2 files changed, 100 insertions, 16 deletions
diff --git a/docs/com/pres/framework/framework.md b/docs/com/pres/framework/framework.md
index dfd7a2155..7979beded 100644
--- a/docs/com/pres/framework/framework.md
+++ b/docs/com/pres/framework/framework.md
@@ -306,15 +306,102 @@ run:
-## Euphrates
+## class VNF
+bases: TestCase
+
+base model for VNF onboarding testing
+
+
+### methods
+
+| Method | Purpose |
+|-----------------------|---------------------------------------------------|
+| prepare() | prepare VNF env (user, tenant, security group,..) |
+| run(**kwargs) | run VNF test case |
+| deploy_orchestrator() | deploy cloudify, ONAP, OpenBaton,... (optional) |
+| deploy_vnf() | deploy the VNF |
+| test_vnf() | run tests on the VNF |
+
+
+### run(**kwargs)
+
+- deploys an orchestrator if needed (e.g. heat, OpenBaton, Cloudify, ONAP, Juju)
+- deploys the VNF
+- performs tests on the VNF
+
+
+### prepare()
+
+- creates a user
+- creates a Tenant/Project
+- allocates admin role to the user on this tenant
+
+
+### deploy_orchestrator()
+
+- deploys an orchestrator (optional)
+- if this function is overridden then raise orchestratorDeploymentException if error during orchestrator deployment
+
+
+### deploy_vnf()
+
+- **MUST be implemented** by vnf test cases. The details section MAY be updated in the vnf test cases.
+- The deployment can be executed via a specific orchestrator or using build-in orchestrators such as heat, openbaton, cloudify, juju, ONAP, ...
+- returns:
+ True if the VNF is properly deployed
+ False if the VNF is not deployed
+- raises VnfDeploymentException if error during VNF deployment
+
+
+### test_vnf()
+
+- **MUST be implemented** by vnf test cases. The details section MAY be updated in the vnf test cases.
+- Once a VNF is deployed, it is assumed that specific test suite can be run to validate the VNF.
+- returns:
+ True if VNF tests are PASS
+ False if test suite is FAIL
+- raises VnfTestException if error during VNF tests
+
+
+## Your fifth test case
-### Next actions
-- __to finish VNF abstraction (coverage + pylint)__
-- to publish doc API
+### fifth.py
-Please see [Functest Euphrates page](https://wiki.opnfv.org/display/functest/Functest+Euphrates+page) for more details
+```python
+#!/usr/bin/env python
+
+from functest.core import vnf
+
+class Vnf(vnf.VnfOnBoarding):
+
+ def deploy_vnf(self):
+ print "Deploy your VNF here"
+ print "Feed orchestrator with VNF descriptor"
+ return 0
+
+ def test_vnf(self):
+ print "Test your VNF here"
+ return 0
+```
+
+
+### functest/ci/testcases.yaml
+
+```yaml
+case_name: fifth
+project_name: functest
+criteria: 100
+blocking: true
+description: ''
+dependencies:
+ installer: ''
+ scenario: ''
+run:
+ module: 'fifth'
+ class: 'Vnf'
+```
diff --git a/functest/core/vnf.py b/functest/core/vnf.py
index 517838a76..507e27651 100644
--- a/functest/core/vnf.py
+++ b/functest/core/vnf.py
@@ -55,16 +55,16 @@ class VnfOnBoarding(base.TestCase):
"""
Run of the VNF test case:
- * Deploy an orchestrator if needed (e.g. heat, cloudify, ONAP),
+ * Deploy an orchestrator if needed (e.g. heat, cloudify, ONAP,...),
* Deploy the VNF,
* Perform tests on the VNF
A VNF test case is successfull when the 3 steps are PASS
If one of the step is FAIL, the test case is FAIL
- Returns:
- TestCase.EX_OK if result is 'PASS'.
- TestCase.EX_TESTCASE_FAILED otherwise.
+ Returns:
+ TestCase.EX_OK if result is 'PASS'.
+ TestCase.EX_TESTCASE_FAILED otherwise.
"""
self.start_time = time.time()
@@ -137,9 +137,8 @@ class VnfOnBoarding(base.TestCase):
"""
Deploy an orchestrator (optional).
- If function overwritten
- raise orchestratorDeploymentException if error during orchestrator
- deployment
+ If this method is overriden then raise orchestratorDeploymentException
+ if error during orchestrator deployment
"""
self.__logger.info("Deploy orchestrator (if necessary)")
return True
@@ -152,10 +151,8 @@ class VnfOnBoarding(base.TestCase):
The details section MAY be updated in the vnf test cases.
The deployment can be executed via a specific orchestrator
- or using nuild-in orchestrators such as:
-
- * heat, openbaton, cloudify (available on all scenario),
- * open-o (on open-o scenarios)
+ or using build-in orchestrators such as heat, OpenBaton, cloudify,
+ juju, onap, ...
Returns:
True if the VNF is properly deployed