update load balancer sdam tests

Author: blink1073

test/load_balancer/sdam-error-handling.json

@@ -32,7 +32,9 @@
         "useMultipleMongoses": false,
         "uriOptions": {
           "appname": "lbSDAMErrorTestClient",
-          "retryWrites": false
+          "retryWrites": false,
+           "socketTimeoutMS": 500,
+           "connectTimeoutMS": 500
         },
         "observeEvents": [
           "connectionCreatedEvent",
@@ -282,7 +284,8 @@
                   "isMaster",
                   "hello"
                 ],
-                "closeConnection": true,
+                "blockConnection": true,
+                "blockTimeMS": 1000,
                 "appName": "lbSDAMErrorTestClient"
               }
             }
@@ -296,7 +299,9 @@
               "x": 1
             }
           },
-          "ignoreResultAndError": true
+          "expectError": {
+            "isClientError": true
+          }
         }
       ],
       "expectEvents": [