Fix invalid policy generation

Change-Id: Iae6910a1244cdd16b01e968d050455c1fe0d2d03

designate/common/policies/base.py

@@ -67,7 +67,7 @@ SYSTEM_OR_PROJECT_READER_OR_ALL_TENANTS_READER = (
 )
 
 SYSTEM_OR_PROJECT_READER_OR_SHARED = (
-        SYSTEM_OR_PROJECT_READER + ' or ("True":%(zone_shared)s)'
+        SYSTEM_OR_PROJECT_READER + ' or (\'True\':%(zone_shared)s)'
 )
 
 RULE_ZONE_TRANSFER = (
@@ -86,7 +86,7 @@ LEGACY_RULE_ZONE_TRANSFER = (
     "OR None:%(target_tenant_id)s"
 )
 RULE_ADMIN_OR_OWNER_OR_SHARED = (
-        RULE_ADMIN_OR_OWNER + ' or ("True":%(zone_shared)s)'
+        RULE_ADMIN_OR_OWNER + ' or (\'True\':%(zone_shared)s)'
 )
 
 deprecated_default = policy.DeprecatedRule(

designate/common/policies/recordset.py

@@ -99,7 +99,7 @@ SYSTEM_ADMIN_AND_SECONDARY_ZONE = (
     '(' + base.SYSTEM_ADMIN + ') and (\'SECONDARY\':%(zone_type)s)'
 )
 SHARED_AND_PRIMARY_ZONE = (
-    '("True":%(zone_shared)s) and (\'PRIMARY\':%(zone_type)s)'
+    '(\'True\':%(zone_shared)s) and (\'PRIMARY\':%(zone_type)s)'
 )
 RECORDSET_MEMBER_AND_PRIMARY_ZONE = (
     'role:member and (project_id:%(recordset_project_id)s) and '