CSHARP-5530: Revise assertion for unacknowledged client bulkWrite result (#1662)

Author: sanych-sun

Diff for: specifications/command-logging-and-monitoring/tests/monitoring/unacknowledged-client-bulkWrite.json

@@ -95,29 +95,34 @@
             "ordered": false
           },
           "expectResult": {
-            "insertedCount": {
-              "$$unsetOrMatches": 0
-            },
-            "upsertedCount": {
-              "$$unsetOrMatches": 0
-            },
-            "matchedCount": {
-              "$$unsetOrMatches": 0
-            },
-            "modifiedCount": {
-              "$$unsetOrMatches": 0
-            },
-            "deletedCount": {
-              "$$unsetOrMatches": 0
-            },
-            "insertResults": {
-              "$$unsetOrMatches": {}
-            },
-            "updateResults": {
-              "$$unsetOrMatches": {}
-            },
-            "deleteResults": {
-              "$$unsetOrMatches": {}
+            "$$unsetOrMatches": {
+              "acknowledged": {
+                "$$unsetOrMatches": false
+              },
+              "insertedCount": {
+                "$$unsetOrMatches": 0
+              },
+              "upsertedCount": {
+                "$$unsetOrMatches": 0
+              },
+              "matchedCount": {
+                "$$unsetOrMatches": 0
+              },
+              "modifiedCount": {
+                "$$unsetOrMatches": 0
+              },
+              "deletedCount": {
+                "$$unsetOrMatches": 0
+              },
+              "insertResults": {
+                "$$unsetOrMatches": {}
+              },
+              "updateResults": {
+                "$$unsetOrMatches": {}
+              },
+              "deleteResults": {
+                "$$unsetOrMatches": {}
+              }
             }
           }
         },

Diff for: specifications/command-logging-and-monitoring/tests/monitoring/unacknowledged-client-bulkWrite.yml

@@ -52,22 +52,16 @@ tests:
                 update: { $set: { x: 333 } }
           ordered: false
         expectResult:
-          insertedCount:
-            $$unsetOrMatches: 0
-          upsertedCount:
-            $$unsetOrMatches: 0
-          matchedCount:
-            $$unsetOrMatches: 0
-          modifiedCount:
-            $$unsetOrMatches: 0
-          deletedCount:
-            $$unsetOrMatches: 0
-          insertResults:
-            $$unsetOrMatches: {}
-          updateResults:
-            $$unsetOrMatches: {}
-          deleteResults:
-            $$unsetOrMatches: {}
+          $$unsetOrMatches:
+            acknowledged: { $$unsetOrMatches: false }
+            insertedCount: { $$unsetOrMatches: 0 }
+            upsertedCount: { $$unsetOrMatches: 0 }
+            matchedCount: { $$unsetOrMatches: 0 }
+            modifiedCount: { $$unsetOrMatches: 0 }
+            deletedCount: { $$unsetOrMatches: 0 }
+            insertResults: { $$unsetOrMatches: {} }
+            updateResults: { $$unsetOrMatches: {} }
+            deleteResults: { $$unsetOrMatches: {} }
       # Force completion of the w:0 write by executing a find on the same connection
       - object: *collection
         name: find

Diff for: tests/MongoDB.Driver.Tests/UnifiedTestOperations/Matchers/UnifiedValueMatcher.cs

@@ -19,7 +19,6 @@
 using FluentAssertions;
 using MongoDB.Bson;
 using MongoDB.Bson.IO;
-using MongoDB.Driver;
 using MongoDB.TestHelpers.XunitExtensions;
 using Xunit.Sdk;
 

Diff for: tests/MongoDB.Driver.Tests/UnifiedTestOperations/UnifiedClientBulkWriteOperation.cs

@@ -18,7 +18,6 @@
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
-using FluentAssertions;
 using MongoDB.Bson;
 
 namespace MongoDB.Driver.Tests.UnifiedTestOperations