Change vault api test case to integration test case and add missing conditional requirements

lib/galaxy/dependencies/conditional-requirements.txt

@@ -21,6 +21,10 @@ fs-s3fs  # type: s3
 s3fs  # type: s3fs
 fs.anvilfs # type: anvil
 
+# Vault backend
+hvac
+custos-sdk
+
 # Chronos client
 chronos-python==1.2.1
 

lib/galaxy_test/api/vault_conf.yml

@@ -1,13 +0,0 @@
-type: database
-# Encryption keys must be valid fernet keys
-# To generate a valid key:
-# >>> from cryptography.fernet import Fernet
-# >>> Fernet.generate_key()
-# b'pZDP8_baVs3oWT4597HJWCysm49j-XELONQ-EdoU0DE='
-#
-# Use the ascii string value as a key
-# For more details, see: https://cryptography.io/en/latest/fernet/#
-encryption_keys:
-  - 5RrT94ji178vQwha7TAmEix7DojtsLlxVz8Ef17KWgg=
-  - iNdXd7tRjLnSqRHxuhqQ98GTLU8HUbd5_Xx38iF8nZ0=
-  - IK83IXhE4_7W7xCFEtD9op0BAs11pJqYN236Spppp7g=

test/integration/test_vault_extra_prefs.py

@@ -7,12 +7,12 @@ from requests import (
     put
 )
 
-from ._framework import ApiTestCase
+from galaxy_test.driver import integration_util
 
 TEST_USER_EMAIL = "vault_test_user@bx.psu.edu"
 
 
-class ExtraUserPreferencesApiTestCase(ApiTestCase):
+class ExtraUserPreferencesTestCase(integration_util.IntegrationTestCase):
 
     @classmethod
     def handle_galaxy_config_kwds(cls, config):