MONGOID-5599 Test on multiple mongoses

Author: comandeo-mongo

.evergreen/config.yml

@@ -427,7 +427,6 @@ axes:
         display_name: Sharded Cluster
         variables:
            TOPOLOGY: "sharded-cluster"
-           SINGLE_MONGOS: true
 
   - id: "auth"
     display_name: Authentication

.evergreen/config/axes.yml.erb

@@ -54,7 +54,6 @@ axes:
         display_name: Sharded Cluster
         variables:
            TOPOLOGY: "sharded-cluster"
-           SINGLE_MONGOS: true
 
   - id: "auth"
     display_name: Authentication

spec/support/expectations.rb

@@ -3,7 +3,6 @@
 
 module Mongoid
   module Expectations
-
     def connection_class
       if defined?(Mongo::Server::ConnectionBase)
         Mongo::Server::ConnectionBase
@@ -14,6 +13,9 @@ def connection_class
     end
 
     def expect_query(number)
+      if %i[ sharder load-balanced ].include?(ClusterConfig.instance.topology) && number > 0
+        skip 'This spec requires replica set or standalone topology'
+      end
       rv = nil
       RSpec::Mocks.with_temporary_scope do
         if number > 0