Skip some tests for vault plugin

Vault secretstore plugin doesn't support asymmetric key generation for
now, so disable the related functional tests.

With this patch, the following functional tests sould be skipped:

api.v1.functional.test_orders.OrdersTestCase.test_encryption_using_generated_key
api.v1.functional.test_rsa.RSATestCase.test_rsa_order_certificate_from_ordered_container
api.v1.functional.test_rsa.RSATestCase.test_rsa_order_certificate_from_ordered_container_with_pass
api.v1.functional.test_rsa.RSATestCase.test_rsa_order_container
api.v1.functional.test_rsa.RSATestCase.test_rsa_order_container_with_passphrase

Change-Id: If416f38cb87bdb279a05263b99b5f2af916c1229

barbican/tests/utils.py

@@ -610,20 +610,6 @@ def get_tomorrow_timestamp():
     return tomorrow.isoformat()
 
 
-def string_to_datetime(datetimestring, date_formats=None):
-    date_formats = date_formats or [
-        '%Y-%m-%d %H:%M:%S', '%Y-%m-%d %H:%M:%S.%f', '%Y-%m-%dT%H:%M:%S.%fZ',
-        '%Y-%m-%dT%H:%M:%S.%f', "%Y-%m-%dT%H:%M:%SZ", "%Y-%m-%dT%H:%M:%S"]
-
-    for dateformat in date_formats:
-        try:
-            return datetime.datetime.strptime(datetimestring, dateformat)
-        except ValueError:
-            continue
-    else:
-        raise
-
-
 def get_id_from_ref(ref):
     """Returns id from reference."""
     ref_id = None
@@ -676,5 +662,9 @@ def is_kmip_enabled():
     return os.environ.get('KMIP_PLUGIN_ENABLED') is not None
 
 
+def is_vault_enabled():
+    return os.environ.get('VAULT_PLUGIN_ENABLED') is not None
+
+
 class DummyClassForTesting(object):
     pass

functionaltests/api/v1/functional/test_orders.py

@@ -16,6 +16,7 @@ from oslo_serialization import jsonutils
 import sys
 import time
 
+import testtools
 from testtools import testcase
 
 from barbican.tests import utils
@@ -567,6 +568,8 @@ class OrdersTestCase(base.TestCase):
         self.assertRegex(order_resp.model.order_ref, regex)
 
     @testcase.attr('positive')
+    @testtools.skipIf(utils.is_vault_enabled(),
+                      "Vault does not support this operation")
     def test_encryption_using_generated_key(self):
         """Tests functionality of a generated asymmetric key pair."""
         test_model = order_models.OrderModel(**self.asymmetric_data)

functionaltests/api/v1/functional/test_rsa.py

@@ -236,6 +236,8 @@ class RSATestCase(base.TestCase):
         self.verify_container_keys_equal(secrets, with_passphrase=True)
 
     @testcase.attr('positive')
+    @testtools.skipIf(utils.is_vault_enabled(),
+                      "Vault does not support this operation")
     def test_rsa_order_container(self):
         """Post an order for a container"""
         order_ref = self.order_container()
@@ -244,7 +246,7 @@ class RSATestCase(base.TestCase):
         self.verify_container_keys_valid(secrets)
 
     @testcase.attr('positive')
-    @testtools.skipIf(utils.is_kmip_enabled(),
+    @testtools.skipIf(utils.is_kmip_enabled() or utils.is_vault_enabled(),
                       "PyKMIP does not support this operation")
     def test_rsa_order_container_with_passphrase(self):
         """Post an order for a container with a passphrase"""
@@ -265,6 +267,8 @@ class RSATestCase(base.TestCase):
         self.verify_container_keys_equal(secrets)
 
     @testcase.attr('positive')
+    @testtools.skipIf(utils.is_vault_enabled(),
+                      "Vault does not support this operation")
     def test_rsa_order_certificate_from_ordered_container(self):
         """Post an order for a certificate"""
         order_ref = self.order_container()
@@ -276,7 +280,7 @@ class RSATestCase(base.TestCase):
         self.verify_certificate_order_status(order_status)
 
     @testcase.attr('positive')
-    @testtools.skipIf(utils.is_kmip_enabled(),
+    @testtools.skipIf(utils.is_kmip_enabled() or utils.is_vault_enabled(),
                       "PyKMIP does not support this operation")
     def test_rsa_order_certificate_from_ordered_container_with_pass(self):
         """Post an order for a certificate"""

functionaltests/run_tests.sh

@@ -26,6 +26,8 @@ plugin=$1
 
 if [[ "$plugin" == "kmip" ]]; then
     export KMIP_PLUGIN_ENABLED=1
+elif [[ "$plugin" == "vault" ]]; then
+    export VAULT_PLUGIN_ENABLED=1
 fi
 
 # run the tests sequentially

tox.ini

@@ -113,6 +113,7 @@ commands =
     coverage html -d cover
     coverage xml -o cover/coverage.xml
 passenv = KMIP_PLUGIN_ENABLED
+          VAULT_PLUGIN_ENABLED
 
 [testenv:py35functional]
 basepython = python3
@@ -126,6 +127,7 @@ commands =
     coverage html -d cover
     coverage xml -o cover/coverage.xml
 passenv = KMIP_PLUGIN_ENABLED
+          VAULT_PLUGIN_ENABLED
 
 [testenv:cmd]
 basepython = python3