Modify share server migration tests

This change modifies the behavior of some share server migration
tests. Since Xena release, after the share server migration is
completed, the share server will be always deleted.

Removes the code fragments that ensured that if a share server
existed, it should reach an 'inactive' state.

Signed-off-by: silvacarloss <ces.eduardo98@gmail.com>
Change-Id: I43bd3fdafea02eb8e853114a57bfb863a441f3ed
diff --git a/manila_tempest_tests/tests/api/admin/test_share_servers_migration.py b/manila_tempest_tests/tests/api/admin/test_share_servers_migration.py
index 81b447f..98150b8 100644
--- a/manila_tempest_tests/tests/api/admin/test_share_servers_migration.py
+++ b/manila_tempest_tests/tests/api/admin/test_share_servers_migration.py
@@ -383,17 +383,6 @@
             resource_name='share_server'
         )
 
-        # Check if the source server went to inactive status if it exists.
-        try:
-            src_server = self.shares_v2_client.show_share_server(
-                src_server_id)['share_server']
-        except exceptions.NotFound:
-            src_server = None
-
-        if src_server:
-            self.assertEqual(
-                src_server['status'], constants.SERVER_STATE_INACTIVE)
-
         # Validate the share server migration complete.
         share = self.shares_v2_client.get_share(share['id'])['share']
         self._validate_share_server_migration_complete(