GODRIVER-3444 Add test when maxAwaitTimeMS is lt remaining timeout

Author: prestonvasquez

testdata/client-side-operations-timeout/tailable-awaitData.json

@@ -471,6 +471,60 @@
           ]
         }
       ]
+    },
+    {
+      "description": "apply maxAwaitTimeMS if less than remaining timeout",
+      "operations": [
+        {
+          "name": "createFindCursor",
+          "object": "collection",
+          "arguments": {
+            "filter": {},
+            "cursorType": "tailableAwait",
+            "batchSize": 1,
+            "maxAwaitTimeMS": 50
+          },
+          "saveResultAsEntity": "tailableCursor"
+        },
+        {
+          "name": "iterateOnce",
+          "object": "tailableCursor",
+          "arguments": {
+            "timeoutMS": 100
+          }
+        },
+        {
+          "name": "iterateOnce",
+          "object": "tailableCursor",
+          "arguments": {
+            "timeoutMS": 100
+          }
+        }
+      ],
+      "expectEvents": [
+        {
+          "client": "client",
+          "events": [
+            {
+              "commandStartedEvent": {
+                "commandName": "find",
+                "databaseName": "test"
+              }
+            },
+            {
+              "commandStartedEvent": {
+                "commandName": "getMore",
+                "databaseName": "test",
+                "command": {
+                  "maxTimeMS": {
+                    "$$lte": 50
+                  }
+                }
+              }
+            }
+          ]
+        }
+      ]
     }
   ]
 }

testdata/client-side-operations-timeout/tailable-awaitData.yml

@@ -276,3 +276,34 @@ tests:
               databaseName: *databaseName
               command:
                 maxTimeMS: { $$lte: 50 }
+
+  - description: "apply maxAwaitTimeMS if less than remaining timeout"
+    operations:
+      - name: createFindCursor
+        object: *collection
+        arguments:
+          filter: {}
+          cursorType: tailableAwait
+          batchSize: 1
+          maxAwaitTimeMS: 50
+        saveResultAsEntity: &tailableCursor tailableCursor
+      # Iterate twice to force a getMore.
+      - name: iterateOnce
+        object: *tailableCursor
+        arguments: 
+          timeoutMS: 100
+      - name: iterateOnce
+        object: *tailableCursor
+        arguments: 
+          timeoutMS: 100
+    expectEvents:
+      - client: *client
+        events:
+          - commandStartedEvent:
+              commandName: find
+              databaseName: *databaseName
+          - commandStartedEvent:
+              commandName: getMore 
+              databaseName: *databaseName
+              command:
+                maxTimeMS: { $$lte: 50 }